mirror of
https://github.com/k3s-io/k3s.git
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Merge pull request #2096 from AkihiroSuda/bump-up-rootlesskit
update rootlesskit to v0.10.0
This commit is contained in:
Brad Davidson
GitHub
commit
d11570fbdb
10
go.mod
10
go.mod
@ -86,7 +86,7 @@ require (
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github.com/gogo/googleapis v1.3.0 // indirect
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github.com/google/tcpproxy v0.0.0-20180808230851-dfa16c61dad2
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github.com/google/uuid v1.1.1
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github.com/gorilla/mux v1.7.3
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github.com/gorilla/mux v1.7.4
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github.com/gorilla/websocket v1.4.1
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github.com/kubernetes-sigs/cri-tools v0.0.0-00010101000000-000000000000
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github.com/lib/pq v1.1.1
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@ -102,16 +102,16 @@ require (
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github.com/rancher/spur v0.0.0-20200617165101-8702c8e4ce7a
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github.com/rancher/wrangler v0.6.1
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github.com/rancher/wrangler-api v0.6.0
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github.com/rootless-containers/rootlesskit v0.7.2
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github.com/sirupsen/logrus v1.4.2
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github.com/rootless-containers/rootlesskit v0.10.0
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github.com/sirupsen/logrus v1.6.0
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github.com/spf13/pflag v1.0.5
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github.com/tchap/go-patricia v2.3.0+incompatible // indirect
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github.com/urfave/cli v1.22.2
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// 54ba958 is v3.4.9
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go.etcd.io/etcd v0.5.0-alpha.5.0.20200520232829-54ba9589114f
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golang.org/x/crypto v0.0.0-20200220183623-bac4c82f6975
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golang.org/x/net v0.0.0-20191204025024-5ee1b9f4859a
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golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e
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golang.org/x/net v0.0.0-20200506145744-7e3656a0809f
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golang.org/x/sys v0.0.0-20200501145240-bc7a7d42d5c3
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google.golang.org/grpc v1.26.0
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gopkg.in/yaml.v2 v2.3.0
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k8s.io/api v0.18.5
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30
go.sum
30
go.sum
@ -393,6 +393,8 @@ github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51
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github.com/gorilla/mux v1.7.0/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
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github.com/gorilla/mux v1.7.3 h1:gnP5JzjVOuiZD07fKKToCAOjS0yOpj/qPETTXCCS6hw=
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github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
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github.com/gorilla/mux v1.7.4 h1:VuZ8uybHlWmqV03+zRzdwKL4tUnIp1MAQtp1mIFE1bc=
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github.com/gorilla/mux v1.7.4/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
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github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
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github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
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github.com/gorilla/websocket v1.4.1 h1:q7AeDBpnBk8AogcD4DSag/Ukw/KV+YhzLj2bP5HvKCM=
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@ -426,7 +428,7 @@ github.com/imdario/mergo v0.3.7 h1:Y+UAYTZ7gDEuOfhxKWy+dvb5dRQ6rJjFSdX2HZY1/gI=
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github.com/imdario/mergo v0.3.7/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
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github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
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github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
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github.com/insomniacslk/dhcp v0.0.0-20190712084813-dc1a53400564/go.mod h1:CfMdguCK66I5DAUJgGKyNz8aB6vO5dZzkm9Xep6WGvw=
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github.com/insomniacslk/dhcp v0.0.0-20200420235442-ed3125c2efe7/go.mod h1:CfMdguCK66I5DAUJgGKyNz8aB6vO5dZzkm9Xep6WGvw=
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github.com/j-keck/arping v0.0.0-20160618110441-2cf9dc699c56/go.mod h1:ymszkNOg6tORTn+6F6j+Jc8TOr5osrynvN6ivFWZ2GA=
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github.com/jamescun/tuntap v0.0.0-20190712092105-cb1fb277045c/go.mod h1:zzwpsgcYhzzIP5WyF8g9ivCv38cY9uAV9Gu0m3lThhE=
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github.com/jellevandenhooff/dkim v0.0.0-20150330215556-f50fe3d243e1/go.mod h1:E0B/fFc00Y+Rasa88328GlI/XbtyysCtTHZS8h7IrBU=
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@ -465,6 +467,8 @@ github.com/knative/serving v0.6.1/go.mod h1:ljvMfwQy2qanaM/8xnBSK4Mz3Vv2NawC2fo5
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github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
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github.com/konsorten/go-windows-terminal-sequences v1.0.2 h1:DB17ag19krx9CFsz4o3enTrPXyIXCl+2iCXH/aMAp9s=
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github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
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github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
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github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
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github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
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github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
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github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
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@ -530,7 +534,9 @@ github.com/mitchellh/go-wordwrap v1.0.0/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUb
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github.com/mitchellh/mapstructure v0.0.0-20180220230111-00c29f56e238/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
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github.com/mitchellh/mapstructure v1.1.2 h1:fmNYVwqnSfB9mZU6OS2O6GsXM+wcskZDuKQzvN1EDeE=
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github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
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github.com/moby/vpnkit v0.3.1-0.20190720080441-7dd3dcce7d3d/go.mod h1:KyjUrL9cb6ZSNNAUwZfqRjhwwgJ3BJN+kXh0t43WTUQ=
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github.com/moby/sys/mountinfo v0.1.3 h1:KIrhRO14+AkwKvG/g2yIpNMOUVZ02xNhOw8KY1WsLOI=
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github.com/moby/sys/mountinfo v0.1.3/go.mod h1:w2t2Avltqx8vE7gX5l+QiBKxODu2TX0+Syr3h52Tw4o=
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github.com/moby/vpnkit v0.4.0/go.mod h1:KyjUrL9cb6ZSNNAUwZfqRjhwwgJ3BJN+kXh0t43WTUQ=
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github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
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github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
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github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
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@ -696,8 +702,8 @@ github.com/robfig/cron v1.1.0/go.mod h1:JGuDeoQd7Z6yL4zQhZ3OPEVHB7fL6Ka6skscFHfm
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github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
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github.com/rogpeppe/go-internal v1.1.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
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github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
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github.com/rootless-containers/rootlesskit v0.7.2 h1:gcWQ9/GN98ne1AqnoeOgQ8e6qpKd3BuB4ug+2h95Fr0=
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github.com/rootless-containers/rootlesskit v0.7.2/go.mod h1:r9YL5mKRIdnwcYk4G8E5CSc9MDeFtgYmhfE4CSvDGYA=
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github.com/rootless-containers/rootlesskit v0.10.0 h1:62HHP8s8qYYcolEtAsuo4GU6qau6pWmcQ1Te+TZTFds=
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github.com/rootless-containers/rootlesskit v0.10.0/go.mod h1:OZQfuRPb+2MA1p+hmjHmSmDRv9SdTzlQ3taNA/0d7XM=
|
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github.com/rubiojr/go-vhd v0.0.0-20160810183302-0bfd3b39853c h1:ht7N4d/B7Ezf58nvMNVF3OlvDlz9pp+WHVcRNS0nink=
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github.com/rubiojr/go-vhd v0.0.0-20160810183302-0bfd3b39853c/go.mod h1:DM5xW0nvfNNm2uytzsvhI3OnX8uzaRAg8UX/CnDqbto=
|
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github.com/russross/blackfriday v0.0.0-20170610170232-067529f716f4/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
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@ -723,6 +729,8 @@ github.com/sirupsen/logrus v1.0.6/go.mod h1:pMByvHTf9Beacp5x1UXfOR9xyW/9antXMhjM
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github.com/sirupsen/logrus v1.4.1/go.mod h1:ni0Sbl8bgC9z8RoU9G6nDWqqs/fq4eDPysMBDgk/93Q=
|
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github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
|
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github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
|
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github.com/sirupsen/logrus v1.6.0 h1:UBcNElsrwanuuMsnGSlYmtmgbb23qDR5dG+6X6Oo89I=
|
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github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
|
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github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
|
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github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
|
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github.com/soheilhy/cmux v0.1.4 h1:0HKaf1o97UwFjHH9o5XsHUOF+tqmdA7KEzXLpiyaw0E=
|
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@ -758,6 +766,7 @@ github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXf
|
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github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||
github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
|
||||
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
|
||||
github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
|
||||
github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
|
||||
github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/syndtr/gocapability v0.0.0-20170704070218-db04d3cc01c8/go.mod h1:hkRG7XYTFWNJGYcbNJQlaLq0fg1yr4J4t/NcTQtrfww=
|
||||
@ -767,15 +776,13 @@ github.com/tarm/serial v0.0.0-20180830185346-98f6abe2eb07/go.mod h1:kDXzergiv9cb
|
||||
github.com/tchap/go-patricia v2.3.0+incompatible h1:GkY4dP3cEfEASBPPkWd+AmjYxhmDkqO9/zg7R0lSQRs=
|
||||
github.com/tchap/go-patricia v2.3.0+incompatible/go.mod h1:bmLyhP68RS6kStMGxByiQ23RP/odRBOTVjwp2cDyi6I=
|
||||
github.com/tektoncd/pipeline v0.4.0/go.mod h1:IZzJdiX9EqEMuUcgdnElozdYYRh0/ZRC+NKMLj1K3Yw=
|
||||
github.com/theckman/go-flock v0.7.1 h1:YdJyIjDuQdEU7voZ9YaeXSO4OnrxdI+WejPUwyZ/Txs=
|
||||
github.com/theckman/go-flock v0.7.1/go.mod h1:kjuth3y9VJ2aNlkNEO99G/8lp9fMIKaGyBmh84IBheM=
|
||||
github.com/thecodeteam/goscaleio v0.1.0/go.mod h1:68sdkZAsK8bvEwBlbQnlLS+xU+hvLYM/iQ8KXej1AwM=
|
||||
github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4=
|
||||
github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
|
||||
github.com/timakin/bodyclose v0.0.0-20190721030226-87058b9bfcec/go.mod h1:Qimiffbc6q9tBWlVV6x0P9sat/ao1xEkREYPPj9hphk=
|
||||
github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8 h1:ndzgwNDnKIqyCvHTXaCqh9KlOWKvBry6nuXMJmonVsE=
|
||||
github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
|
||||
github.com/u-root/u-root v5.0.0+incompatible/go.mod h1:RYkpo8pTHrNjW08opNd/U6p/RJE7K0D8fXO0d47+3YY=
|
||||
github.com/u-root/u-root v6.0.0+incompatible/go.mod h1:RYkpo8pTHrNjW08opNd/U6p/RJE7K0D8fXO0d47+3YY=
|
||||
github.com/ugorji/go v0.0.0-20170107133203-ded73eae5db7/go.mod h1:hnLbHMwcvSihnDhEfx2/BzKp2xb0Y+ErdfYcrs9tkJQ=
|
||||
github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
|
||||
github.com/ultraware/funlen v0.0.1/go.mod h1:Dp4UiAus7Wdb9KUZsYWZEWiRzGuM2kXM1lPbfaF6xhA=
|
||||
@ -787,6 +794,8 @@ github.com/urfave/cli v1.22.2 h1:gsqYFH8bb9ekPA12kRo0hfjngWQjkJPlN9R0N78BoUo=
|
||||
github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
|
||||
github.com/urfave/cli/v2 v2.0.0 h1:+HU9SCbu8GnEUFtIBfuUNXN39ofWViIEJIp6SURMpCg=
|
||||
github.com/urfave/cli/v2 v2.0.0/go.mod h1:SE9GqnLQmjVa0iPEY0f1w3ygNIYcIJ0OKPMoW2caLfQ=
|
||||
github.com/urfave/cli/v2 v2.2.0 h1:JTTnM6wKzdA0Jqodd966MVj4vWbbquZykeX1sKbe2C4=
|
||||
github.com/urfave/cli/v2 v2.2.0/go.mod h1:SE9GqnLQmjVa0iPEY0f1w3ygNIYcIJ0OKPMoW2caLfQ=
|
||||
github.com/urfave/negroni v1.0.0/go.mod h1:Meg73S6kFm/4PpbYdq35yYWoCZ9mS/YSx+lKnmiohz4=
|
||||
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
|
||||
github.com/valyala/fasthttp v1.2.0/go.mod h1:4vX61m6KN+xDduDNwXrhIAVZaZaZiQ1luJk8LWSxF3s=
|
||||
@ -886,12 +895,13 @@ golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c/go.mod h1:t9HGtf8HONx5eT2rtn
|
||||
golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
|
||||
golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20191004110552-13f9640d40b9/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20191204025024-5ee1b9f4859a h1:+HHJiFUXVOIS9mr1ThqkQD1N8vpFCfCShqADBM12KTc=
|
||||
golang.org/x/net v0.0.0-20191204025024-5ee1b9f4859a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20200506145744-7e3656a0809f h1:QBjCr1Fz5kw158VqdE9JfI9cJnl/ymnJWAdMuinqL7Y=
|
||||
golang.org/x/net v0.0.0-20200506145744-7e3656a0809f/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
|
||||
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
|
||||
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
|
||||
golang.org/x/oauth2 v0.0.0-20190402181905-9f3314589c9a/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
|
||||
@ -926,13 +936,15 @@ golang.org/x/sys v0.0.0-20190502175342-a43fa875dd82/go.mod h1:h1NjWce9XRLGQEsW7w
|
||||
golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190616124812-15dcb6c0061f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190712062909-fae7ac547cb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191022100944-742c48ecaeb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e h1:9vRrk9YW2BTzLP0VCB9ZDjU4cPqkg+IDWL7XgxA1yxQ=
|
||||
golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200501145240-bc7a7d42d5c3 h1:5B6i6EAiSYyejWfvc5Rc9BbI3rzIsrrXfAQBWnYfn+w=
|
||||
golang.org/x/sys v0.0.0-20200501145240-bc7a7d42d5c3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/text v0.0.0-20160726164857-2910a502d2bf/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.0.0-20170915090833-1cbadb444a80/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
|
||||
@ -105,8 +105,13 @@ func createParentOpt(stateDir string) (*parent.Opt, error) {
|
||||
if _, err := exec.LookPath(binary); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
opt.NetworkDriver = slirp4netns.NewParentDriver(binary, mtu, ipnet, disableHostLoopback, "", false, false)
|
||||
opt.PortDriver, err = portbuiltin.NewParentDriver(&logrusDebugWriter{}, stateDir)
|
||||
debugWriter := &logrusDebugWriter{}
|
||||
opt.NetworkDriver, err = slirp4netns.NewParentDriver(debugWriter, binary, mtu, ipnet, disableHostLoopback, "", false, false)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
opt.PortDriver, err = portbuiltin.NewParentDriver(debugWriter, stateDir)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
0
vendor/github.com/theckman/go-flock/LICENSE → vendor/github.com/gofrs/flock/LICENSE
generated
vendored
0
vendor/github.com/theckman/go-flock/LICENSE → vendor/github.com/gofrs/flock/LICENSE
generated
vendored
91
vendor/github.com/gorilla/mux/README.md
generated
vendored
91
vendor/github.com/gorilla/mux/README.md
generated
vendored
@ -1,11 +1,10 @@
|
||||
# gorilla/mux
|
||||
|
||||
[](https://godoc.org/github.com/gorilla/mux)
|
||||
[](https://travis-ci.org/gorilla/mux)
|
||||
[](https://circleci.com/gh/gorilla/mux)
|
||||
[](https://sourcegraph.com/github.com/gorilla/mux?badge)
|
||||
|
||||
|
||||
|
||||
|
||||
https://www.gorillatoolkit.org/pkg/mux
|
||||
|
||||
@ -26,6 +25,7 @@ The name mux stands for "HTTP request multiplexer". Like the standard `http.Serv
|
||||
* [Examples](#examples)
|
||||
* [Matching Routes](#matching-routes)
|
||||
* [Static Files](#static-files)
|
||||
* [Serving Single Page Applications](#serving-single-page-applications) (e.g. React, Vue, Ember.js, etc.)
|
||||
* [Registered URLs](#registered-urls)
|
||||
* [Walking Routes](#walking-routes)
|
||||
* [Graceful Shutdown](#graceful-shutdown)
|
||||
@ -212,6 +212,93 @@ func main() {
|
||||
}
|
||||
```
|
||||
|
||||
### Serving Single Page Applications
|
||||
|
||||
Most of the time it makes sense to serve your SPA on a separate web server from your API,
|
||||
but sometimes it's desirable to serve them both from one place. It's possible to write a simple
|
||||
handler for serving your SPA (for use with React Router's [BrowserRouter](https://reacttraining.com/react-router/web/api/BrowserRouter) for example), and leverage
|
||||
mux's powerful routing for your API endpoints.
|
||||
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"log"
|
||||
"net/http"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"time"
|
||||
|
||||
"github.com/gorilla/mux"
|
||||
)
|
||||
|
||||
// spaHandler implements the http.Handler interface, so we can use it
|
||||
// to respond to HTTP requests. The path to the static directory and
|
||||
// path to the index file within that static directory are used to
|
||||
// serve the SPA in the given static directory.
|
||||
type spaHandler struct {
|
||||
staticPath string
|
||||
indexPath string
|
||||
}
|
||||
|
||||
// ServeHTTP inspects the URL path to locate a file within the static dir
|
||||
// on the SPA handler. If a file is found, it will be served. If not, the
|
||||
// file located at the index path on the SPA handler will be served. This
|
||||
// is suitable behavior for serving an SPA (single page application).
|
||||
func (h spaHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
|
||||
// get the absolute path to prevent directory traversal
|
||||
path, err := filepath.Abs(r.URL.Path)
|
||||
if err != nil {
|
||||
// if we failed to get the absolute path respond with a 400 bad request
|
||||
// and stop
|
||||
http.Error(w, err.Error(), http.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
// prepend the path with the path to the static directory
|
||||
path = filepath.Join(h.staticPath, path)
|
||||
|
||||
// check whether a file exists at the given path
|
||||
_, err = os.Stat(path)
|
||||
if os.IsNotExist(err) {
|
||||
// file does not exist, serve index.html
|
||||
http.ServeFile(w, r, filepath.Join(h.staticPath, h.indexPath))
|
||||
return
|
||||
} else if err != nil {
|
||||
// if we got an error (that wasn't that the file doesn't exist) stating the
|
||||
// file, return a 500 internal server error and stop
|
||||
http.Error(w, err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
// otherwise, use http.FileServer to serve the static dir
|
||||
http.FileServer(http.Dir(h.staticPath)).ServeHTTP(w, r)
|
||||
}
|
||||
|
||||
func main() {
|
||||
router := mux.NewRouter()
|
||||
|
||||
router.HandleFunc("/api/health", func(w http.ResponseWriter, r *http.Request) {
|
||||
// an example API handler
|
||||
json.NewEncoder(w).Encode(map[string]bool{"ok": true})
|
||||
})
|
||||
|
||||
spa := spaHandler{staticPath: "build", indexPath: "index.html"}
|
||||
router.PathPrefix("/").Handler(spa)
|
||||
|
||||
srv := &http.Server{
|
||||
Handler: router,
|
||||
Addr: "127.0.0.1:8000",
|
||||
// Good practice: enforce timeouts for servers you create!
|
||||
WriteTimeout: 15 * time.Second,
|
||||
ReadTimeout: 15 * time.Second,
|
||||
}
|
||||
|
||||
log.Fatal(srv.ListenAndServe())
|
||||
}
|
||||
```
|
||||
|
||||
### Registered URLs
|
||||
|
||||
Now let's see how to build registered URLs.
|
||||
|
||||
18
vendor/github.com/gorilla/mux/context.go
generated
vendored
18
vendor/github.com/gorilla/mux/context.go
generated
vendored
@ -1,18 +0,0 @@
|
||||
package mux
|
||||
|
||||
import (
|
||||
"context"
|
||||
"net/http"
|
||||
)
|
||||
|
||||
func contextGet(r *http.Request, key interface{}) interface{} {
|
||||
return r.Context().Value(key)
|
||||
}
|
||||
|
||||
func contextSet(r *http.Request, key, val interface{}) *http.Request {
|
||||
if val == nil {
|
||||
return r
|
||||
}
|
||||
|
||||
return r.WithContext(context.WithValue(r.Context(), key, val))
|
||||
}
|
||||
2
vendor/github.com/gorilla/mux/go.mod
generated
vendored
2
vendor/github.com/gorilla/mux/go.mod
generated
vendored
@ -1 +1,3 @@
|
||||
module github.com/gorilla/mux
|
||||
|
||||
go 1.12
|
||||
|
||||
27
vendor/github.com/gorilla/mux/middleware.go
generated
vendored
27
vendor/github.com/gorilla/mux/middleware.go
generated
vendored
@ -58,22 +58,17 @@ func CORSMethodMiddleware(r *Router) MiddlewareFunc {
|
||||
func getAllMethodsForRoute(r *Router, req *http.Request) ([]string, error) {
|
||||
var allMethods []string
|
||||
|
||||
err := r.Walk(func(route *Route, _ *Router, _ []*Route) error {
|
||||
for _, m := range route.matchers {
|
||||
if _, ok := m.(*routeRegexp); ok {
|
||||
if m.Match(req, &RouteMatch{}) {
|
||||
methods, err := route.GetMethods()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
allMethods = append(allMethods, methods...)
|
||||
}
|
||||
break
|
||||
for _, route := range r.routes {
|
||||
var match RouteMatch
|
||||
if route.Match(req, &match) || match.MatchErr == ErrMethodMismatch {
|
||||
methods, err := route.GetMethods()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
})
|
||||
|
||||
return allMethods, err
|
||||
allMethods = append(allMethods, methods...)
|
||||
}
|
||||
}
|
||||
|
||||
return allMethods, nil
|
||||
}
|
||||
|
||||
28
vendor/github.com/gorilla/mux/mux.go
generated
vendored
28
vendor/github.com/gorilla/mux/mux.go
generated
vendored
@ -5,6 +5,7 @@
|
||||
package mux
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"net/http"
|
||||
@ -58,8 +59,7 @@ type Router struct {
|
||||
|
||||
// If true, do not clear the request context after handling the request.
|
||||
//
|
||||
// Deprecated: No effect when go1.7+ is used, since the context is stored
|
||||
// on the request itself.
|
||||
// Deprecated: No effect, since the context is stored on the request itself.
|
||||
KeepContext bool
|
||||
|
||||
// Slice of middlewares to be called after a match is found
|
||||
@ -111,10 +111,8 @@ func copyRouteConf(r routeConf) routeConf {
|
||||
c.regexp.queries = append(c.regexp.queries, copyRouteRegexp(q))
|
||||
}
|
||||
|
||||
c.matchers = make([]matcher, 0, len(r.matchers))
|
||||
for _, m := range r.matchers {
|
||||
c.matchers = append(c.matchers, m)
|
||||
}
|
||||
c.matchers = make([]matcher, len(r.matchers))
|
||||
copy(c.matchers, r.matchers)
|
||||
|
||||
return c
|
||||
}
|
||||
@ -197,8 +195,8 @@ func (r *Router) ServeHTTP(w http.ResponseWriter, req *http.Request) {
|
||||
var handler http.Handler
|
||||
if r.Match(req, &match) {
|
||||
handler = match.Handler
|
||||
req = setVars(req, match.Vars)
|
||||
req = setCurrentRoute(req, match.Route)
|
||||
req = requestWithVars(req, match.Vars)
|
||||
req = requestWithRoute(req, match.Route)
|
||||
}
|
||||
|
||||
if handler == nil && match.MatchErr == ErrMethodMismatch {
|
||||
@ -428,7 +426,7 @@ const (
|
||||
|
||||
// Vars returns the route variables for the current request, if any.
|
||||
func Vars(r *http.Request) map[string]string {
|
||||
if rv := contextGet(r, varsKey); rv != nil {
|
||||
if rv := r.Context().Value(varsKey); rv != nil {
|
||||
return rv.(map[string]string)
|
||||
}
|
||||
return nil
|
||||
@ -440,18 +438,20 @@ func Vars(r *http.Request) map[string]string {
|
||||
// after the handler returns, unless the KeepContext option is set on the
|
||||
// Router.
|
||||
func CurrentRoute(r *http.Request) *Route {
|
||||
if rv := contextGet(r, routeKey); rv != nil {
|
||||
if rv := r.Context().Value(routeKey); rv != nil {
|
||||
return rv.(*Route)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func setVars(r *http.Request, val interface{}) *http.Request {
|
||||
return contextSet(r, varsKey, val)
|
||||
func requestWithVars(r *http.Request, vars map[string]string) *http.Request {
|
||||
ctx := context.WithValue(r.Context(), varsKey, vars)
|
||||
return r.WithContext(ctx)
|
||||
}
|
||||
|
||||
func setCurrentRoute(r *http.Request, val interface{}) *http.Request {
|
||||
return contextSet(r, routeKey, val)
|
||||
func requestWithRoute(r *http.Request, route *Route) *http.Request {
|
||||
ctx := context.WithValue(r.Context(), routeKey, route)
|
||||
return r.WithContext(ctx)
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
65
vendor/github.com/gorilla/mux/regexp.go
generated
vendored
65
vendor/github.com/gorilla/mux/regexp.go
generated
vendored
@ -181,21 +181,21 @@ func (r *routeRegexp) Match(req *http.Request, match *RouteMatch) bool {
|
||||
}
|
||||
}
|
||||
return r.regexp.MatchString(host)
|
||||
} else {
|
||||
if r.regexpType == regexpTypeQuery {
|
||||
return r.matchQueryString(req)
|
||||
}
|
||||
path := req.URL.Path
|
||||
if r.options.useEncodedPath {
|
||||
path = req.URL.EscapedPath()
|
||||
}
|
||||
return r.regexp.MatchString(path)
|
||||
}
|
||||
|
||||
if r.regexpType == regexpTypeQuery {
|
||||
return r.matchQueryString(req)
|
||||
}
|
||||
path := req.URL.Path
|
||||
if r.options.useEncodedPath {
|
||||
path = req.URL.EscapedPath()
|
||||
}
|
||||
return r.regexp.MatchString(path)
|
||||
}
|
||||
|
||||
// url builds a URL part using the given values.
|
||||
func (r *routeRegexp) url(values map[string]string) (string, error) {
|
||||
urlValues := make([]interface{}, len(r.varsN))
|
||||
urlValues := make([]interface{}, len(r.varsN), len(r.varsN))
|
||||
for k, v := range r.varsN {
|
||||
value, ok := values[v]
|
||||
if !ok {
|
||||
@ -230,14 +230,51 @@ func (r *routeRegexp) getURLQuery(req *http.Request) string {
|
||||
return ""
|
||||
}
|
||||
templateKey := strings.SplitN(r.template, "=", 2)[0]
|
||||
for key, vals := range req.URL.Query() {
|
||||
if key == templateKey && len(vals) > 0 {
|
||||
return key + "=" + vals[0]
|
||||
}
|
||||
val, ok := findFirstQueryKey(req.URL.RawQuery, templateKey)
|
||||
if ok {
|
||||
return templateKey + "=" + val
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// findFirstQueryKey returns the same result as (*url.URL).Query()[key][0].
|
||||
// If key was not found, empty string and false is returned.
|
||||
func findFirstQueryKey(rawQuery, key string) (value string, ok bool) {
|
||||
query := []byte(rawQuery)
|
||||
for len(query) > 0 {
|
||||
foundKey := query
|
||||
if i := bytes.IndexAny(foundKey, "&;"); i >= 0 {
|
||||
foundKey, query = foundKey[:i], foundKey[i+1:]
|
||||
} else {
|
||||
query = query[:0]
|
||||
}
|
||||
if len(foundKey) == 0 {
|
||||
continue
|
||||
}
|
||||
var value []byte
|
||||
if i := bytes.IndexByte(foundKey, '='); i >= 0 {
|
||||
foundKey, value = foundKey[:i], foundKey[i+1:]
|
||||
}
|
||||
if len(foundKey) < len(key) {
|
||||
// Cannot possibly be key.
|
||||
continue
|
||||
}
|
||||
keyString, err := url.QueryUnescape(string(foundKey))
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
if keyString != key {
|
||||
continue
|
||||
}
|
||||
valueString, err := url.QueryUnescape(string(value))
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
return valueString, true
|
||||
}
|
||||
return "", false
|
||||
}
|
||||
|
||||
func (r *routeRegexp) matchQueryString(req *http.Request) bool {
|
||||
return r.regexp.MatchString(r.getURLQuery(req))
|
||||
}
|
||||
|
||||
38
vendor/github.com/gorilla/mux/route.go
generated
vendored
38
vendor/github.com/gorilla/mux/route.go
generated
vendored
@ -74,7 +74,7 @@ func (r *Route) Match(req *http.Request, match *RouteMatch) bool {
|
||||
return false
|
||||
}
|
||||
|
||||
if match.MatchErr == ErrMethodMismatch {
|
||||
if match.MatchErr == ErrMethodMismatch && r.handler != nil {
|
||||
// We found a route which matches request method, clear MatchErr
|
||||
match.MatchErr = nil
|
||||
// Then override the mis-matched handler
|
||||
@ -412,11 +412,30 @@ func (r *Route) Queries(pairs ...string) *Route {
|
||||
type schemeMatcher []string
|
||||
|
||||
func (m schemeMatcher) Match(r *http.Request, match *RouteMatch) bool {
|
||||
return matchInArray(m, r.URL.Scheme)
|
||||
scheme := r.URL.Scheme
|
||||
// https://golang.org/pkg/net/http/#Request
|
||||
// "For [most] server requests, fields other than Path and RawQuery will be
|
||||
// empty."
|
||||
// Since we're an http muxer, the scheme is either going to be http or https
|
||||
// though, so we can just set it based on the tls termination state.
|
||||
if scheme == "" {
|
||||
if r.TLS == nil {
|
||||
scheme = "http"
|
||||
} else {
|
||||
scheme = "https"
|
||||
}
|
||||
}
|
||||
return matchInArray(m, scheme)
|
||||
}
|
||||
|
||||
// Schemes adds a matcher for URL schemes.
|
||||
// It accepts a sequence of schemes to be matched, e.g.: "http", "https".
|
||||
// If the request's URL has a scheme set, it will be matched against.
|
||||
// Generally, the URL scheme will only be set if a previous handler set it,
|
||||
// such as the ProxyHeaders handler from gorilla/handlers.
|
||||
// If unset, the scheme will be determined based on the request's TLS
|
||||
// termination state.
|
||||
// The first argument to Schemes will be used when constructing a route URL.
|
||||
func (r *Route) Schemes(schemes ...string) *Route {
|
||||
for k, v := range schemes {
|
||||
schemes[k] = strings.ToLower(v)
|
||||
@ -493,8 +512,8 @@ func (r *Route) Subrouter() *Router {
|
||||
// This also works for host variables:
|
||||
//
|
||||
// r := mux.NewRouter()
|
||||
// r.Host("{subdomain}.domain.com").
|
||||
// HandleFunc("/articles/{category}/{id:[0-9]+}", ArticleHandler).
|
||||
// r.HandleFunc("/articles/{category}/{id:[0-9]+}", ArticleHandler).
|
||||
// Host("{subdomain}.domain.com").
|
||||
// Name("article")
|
||||
//
|
||||
// // url.String() will be "http://news.domain.com/articles/technology/42"
|
||||
@ -502,6 +521,13 @@ func (r *Route) Subrouter() *Router {
|
||||
// "category", "technology",
|
||||
// "id", "42")
|
||||
//
|
||||
// The scheme of the resulting url will be the first argument that was passed to Schemes:
|
||||
//
|
||||
// // url.String() will be "https://example.com"
|
||||
// r := mux.NewRouter()
|
||||
// url, err := r.Host("example.com")
|
||||
// .Schemes("https", "http").URL()
|
||||
//
|
||||
// All variables defined in the route are required, and their values must
|
||||
// conform to the corresponding patterns.
|
||||
func (r *Route) URL(pairs ...string) (*url.URL, error) {
|
||||
@ -635,7 +661,7 @@ func (r *Route) GetQueriesRegexp() ([]string, error) {
|
||||
if r.regexp.queries == nil {
|
||||
return nil, errors.New("mux: route doesn't have queries")
|
||||
}
|
||||
var queries []string
|
||||
queries := make([]string, 0, len(r.regexp.queries))
|
||||
for _, query := range r.regexp.queries {
|
||||
queries = append(queries, query.regexp.String())
|
||||
}
|
||||
@ -654,7 +680,7 @@ func (r *Route) GetQueriesTemplates() ([]string, error) {
|
||||
if r.regexp.queries == nil {
|
||||
return nil, errors.New("mux: route doesn't have queries")
|
||||
}
|
||||
var queries []string
|
||||
queries := make([]string, 0, len(r.regexp.queries))
|
||||
for _, query := range r.regexp.queries {
|
||||
queries = append(queries, query.template)
|
||||
}
|
||||
|
||||
2
vendor/github.com/gorilla/mux/test_helpers.go
generated
vendored
2
vendor/github.com/gorilla/mux/test_helpers.go
generated
vendored
@ -15,5 +15,5 @@ import "net/http"
|
||||
// can be set by making a route that captures the required variables,
|
||||
// starting a server and sending the request to that server.
|
||||
func SetURLVars(r *http.Request, val map[string]string) *http.Request {
|
||||
return setVars(r, val)
|
||||
return requestWithVars(r, val)
|
||||
}
|
||||
|
||||
1
vendor/github.com/konsorten/go-windows-terminal-sequences/README.md
generated
vendored
1
vendor/github.com/konsorten/go-windows-terminal-sequences/README.md
generated
vendored
@ -27,6 +27,7 @@ We thank all the authors who provided code to this library:
|
||||
|
||||
* Felix Kollmann
|
||||
* Nicolas Perraut
|
||||
* @dirty49374
|
||||
|
||||
## License
|
||||
|
||||
|
||||
3
vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go
generated
vendored
3
vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go
generated
vendored
@ -4,7 +4,6 @@ package sequences
|
||||
|
||||
import (
|
||||
"syscall"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
var (
|
||||
@ -27,7 +26,7 @@ func EnableVirtualTerminalProcessing(stream syscall.Handle, enable bool) error {
|
||||
mode &^= ENABLE_VIRTUAL_TERMINAL_PROCESSING
|
||||
}
|
||||
|
||||
ret, _, err := setConsoleMode.Call(uintptr(unsafe.Pointer(stream)), uintptr(mode))
|
||||
ret, _, err := setConsoleMode.Call(uintptr(stream), uintptr(mode))
|
||||
if ret == 0 {
|
||||
return err
|
||||
}
|
||||
|
||||
202
vendor/github.com/moby/sys/mountinfo/LICENSE
generated
vendored
Normal file
202
vendor/github.com/moby/sys/mountinfo/LICENSE
generated
vendored
Normal file
@ -0,0 +1,202 @@
|
||||
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
including but not limited to software source code, documentation
|
||||
source, and configuration files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical
|
||||
transformation or translation of a Source form, including but
|
||||
not limited to compiled object code, generated documentation,
|
||||
and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
Object form, made available under the License, as indicated by a
|
||||
copyright notice that is included in or attached to the work
|
||||
(an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
||||
form, that is based on (or derived from) the Work and for which the
|
||||
editorial revisions, annotations, elaborations, or other modifications
|
||||
represent, as a whole, an original work of authorship. For the purposes
|
||||
of this License, Derivative Works shall not include works that remain
|
||||
separable from, or merely link (or bind by name) to the interfaces of,
|
||||
the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including
|
||||
the original version of the Work and any modifications or additions
|
||||
to that Work or Derivative Works thereof, that is intentionally
|
||||
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||
or by an individual or Legal Entity authorized to submit on behalf of
|
||||
the copyright owner. For the purposes of this definition, "submitted"
|
||||
means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems,
|
||||
and issue tracking systems that are managed by, or on behalf of, the
|
||||
Licensor for the purpose of discussing and improving the Work, but
|
||||
excluding communication that is conspicuously marked or otherwise
|
||||
designated in writing by the copyright owner as "Not a Contribution."
|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||
on behalf of whom a Contribution has been received by Licensor and
|
||||
subsequently incorporated within the Work.
|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
copyright license to reproduce, prepare Derivative Works of,
|
||||
publicly display, publicly perform, sublicense, and distribute the
|
||||
Work and such Derivative Works in Source or Object form.
|
||||
|
||||
3. Grant of Patent License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
(except as stated in this section) patent license to make, have made,
|
||||
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||
where such license applies only to those patent claims licensable
|
||||
by such Contributor that are necessarily infringed by their
|
||||
Contribution(s) alone or by combination of their Contribution(s)
|
||||
with the Work to which such Contribution(s) was submitted. If You
|
||||
institute patent litigation against any entity (including a
|
||||
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||
or a Contribution incorporated within the Work constitutes direct
|
||||
or contributory patent infringement, then any patent licenses
|
||||
granted to You under this License for that Work shall terminate
|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
Work or Derivative Works thereof in any medium, with or without
|
||||
modifications, and in Source or Object form, provided that You
|
||||
meet the following conditions:
|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
Derivative Works a copy of this License; and
|
||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
that You distribute, all copyright, patent, trademark, and
|
||||
attribution notices from the Source form of the Work,
|
||||
excluding those notices that do not pertain to any part of
|
||||
the Derivative Works; and
|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
include a readable copy of the attribution notices contained
|
||||
within such NOTICE file, excluding those notices that do not
|
||||
pertain to any part of the Derivative Works, in at least one
|
||||
of the following places: within a NOTICE text file distributed
|
||||
as part of the Derivative Works; within the Source form or
|
||||
documentation, if provided along with the Derivative Works; or,
|
||||
within a display generated by the Derivative Works, if and
|
||||
wherever such third-party notices normally appear. The contents
|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
||||
the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
names, trademarks, service marks, or product names of the Licensor,
|
||||
except as required for reasonable and customary use in describing the
|
||||
origin of the Work and reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
agreed to in writing, Licensor provides the Work (and each
|
||||
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||
implied, including, without limitation, any warranties or conditions
|
||||
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||
appropriateness of using or redistributing the Work and assume any
|
||||
risks associated with Your exercise of permissions under this License.
|
||||
|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright [yyyy] [name of copyright owner]
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
3
vendor/github.com/moby/sys/mountinfo/go.mod
generated
vendored
Normal file
3
vendor/github.com/moby/sys/mountinfo/go.mod
generated
vendored
Normal file
@ -0,0 +1,3 @@
|
||||
module github.com/moby/sys/mountinfo
|
||||
|
||||
go 1.14
|
||||
67
vendor/github.com/moby/sys/mountinfo/mountinfo.go
generated
vendored
Normal file
67
vendor/github.com/moby/sys/mountinfo/mountinfo.go
generated
vendored
Normal file
@ -0,0 +1,67 @@
|
||||
package mountinfo
|
||||
|
||||
import "io"
|
||||
|
||||
// GetMounts retrieves a list of mounts for the current running process,
|
||||
// with an optional filter applied (use nil for no filter).
|
||||
func GetMounts(f FilterFunc) ([]*Info, error) {
|
||||
return parseMountTable(f)
|
||||
}
|
||||
|
||||
// GetMountsFromReader retrieves a list of mounts from the
|
||||
// reader provided, with an optional filter applied (use nil
|
||||
// for no filter). This can be useful in tests or benchmarks
|
||||
// that provide a fake mountinfo data.
|
||||
func GetMountsFromReader(reader io.Reader, f FilterFunc) ([]*Info, error) {
|
||||
return parseInfoFile(reader, f)
|
||||
}
|
||||
|
||||
// Mounted determines if a specified mountpoint has been mounted.
|
||||
// On Linux it looks at /proc/self/mountinfo.
|
||||
func Mounted(mountpoint string) (bool, error) {
|
||||
entries, err := GetMounts(SingleEntryFilter(mountpoint))
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
|
||||
return len(entries) > 0, nil
|
||||
}
|
||||
|
||||
// Info reveals information about a particular mounted filesystem. This
|
||||
// struct is populated from the content in the /proc/<pid>/mountinfo file.
|
||||
type Info struct {
|
||||
// ID is a unique identifier of the mount (may be reused after umount).
|
||||
ID int
|
||||
|
||||
// Parent indicates the ID of the mount parent (or of self for the top of the
|
||||
// mount tree).
|
||||
Parent int
|
||||
|
||||
// Major indicates one half of the device ID which identifies the device class.
|
||||
Major int
|
||||
|
||||
// Minor indicates one half of the device ID which identifies a specific
|
||||
// instance of device.
|
||||
Minor int
|
||||
|
||||
// Root of the mount within the filesystem.
|
||||
Root string
|
||||
|
||||
// Mountpoint indicates the mount point relative to the process's root.
|
||||
Mountpoint string
|
||||
|
||||
// Opts represents mount-specific options.
|
||||
Opts string
|
||||
|
||||
// Optional represents optional fields.
|
||||
Optional string
|
||||
|
||||
// Fstype indicates the type of filesystem, such as EXT3.
|
||||
Fstype string
|
||||
|
||||
// Source indicates filesystem specific information or "none".
|
||||
Source string
|
||||
|
||||
// VfsOpts represents per super block options.
|
||||
VfsOpts string
|
||||
}
|
||||
58
vendor/github.com/moby/sys/mountinfo/mountinfo_filters.go
generated
vendored
Normal file
58
vendor/github.com/moby/sys/mountinfo/mountinfo_filters.go
generated
vendored
Normal file
@ -0,0 +1,58 @@
|
||||
package mountinfo
|
||||
|
||||
import "strings"
|
||||
|
||||
// FilterFunc is a type defining a callback function for GetMount(),
|
||||
// used to filter out mountinfo entries we're not interested in,
|
||||
// and/or stop further processing if we found what we wanted.
|
||||
//
|
||||
// It takes a pointer to the Info struct (not fully populated,
|
||||
// currently only Mountpoint, Fstype, Source, and (on Linux)
|
||||
// VfsOpts are filled in), and returns two booleans:
|
||||
//
|
||||
// - skip: true if the entry should be skipped
|
||||
// - stop: true if parsing should be stopped after the entry
|
||||
type FilterFunc func(*Info) (skip, stop bool)
|
||||
|
||||
// PrefixFilter discards all entries whose mount points
|
||||
// do not start with a specific prefix
|
||||
func PrefixFilter(prefix string) FilterFunc {
|
||||
return func(m *Info) (bool, bool) {
|
||||
skip := !strings.HasPrefix(m.Mountpoint, prefix)
|
||||
return skip, false
|
||||
}
|
||||
}
|
||||
|
||||
// SingleEntryFilter looks for a specific entry
|
||||
func SingleEntryFilter(mp string) FilterFunc {
|
||||
return func(m *Info) (bool, bool) {
|
||||
if m.Mountpoint == mp {
|
||||
return false, true // don't skip, stop now
|
||||
}
|
||||
return true, false // skip, keep going
|
||||
}
|
||||
}
|
||||
|
||||
// ParentsFilter returns all entries whose mount points
|
||||
// can be parents of a path specified, discarding others.
|
||||
//
|
||||
// For example, given `/var/lib/docker/something`, entries
|
||||
// like `/var/lib/docker`, `/var` and `/` are returned.
|
||||
func ParentsFilter(path string) FilterFunc {
|
||||
return func(m *Info) (bool, bool) {
|
||||
skip := !strings.HasPrefix(path, m.Mountpoint)
|
||||
return skip, false
|
||||
}
|
||||
}
|
||||
|
||||
// FstypeFilter returns all entries that match provided fstype(s).
|
||||
func FstypeFilter(fstype ...string) FilterFunc {
|
||||
return func(m *Info) (bool, bool) {
|
||||
for _, t := range fstype {
|
||||
if m.Fstype == t {
|
||||
return false, false // don't skeep, keep going
|
||||
}
|
||||
}
|
||||
return true, false // skip, keep going
|
||||
}
|
||||
}
|
||||
53
vendor/github.com/moby/sys/mountinfo/mountinfo_freebsd.go
generated
vendored
Normal file
53
vendor/github.com/moby/sys/mountinfo/mountinfo_freebsd.go
generated
vendored
Normal file
@ -0,0 +1,53 @@
|
||||
package mountinfo
|
||||
|
||||
/*
|
||||
#include <sys/param.h>
|
||||
#include <sys/ucred.h>
|
||||
#include <sys/mount.h>
|
||||
*/
|
||||
import "C"
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"reflect"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
// parseMountTable returns information about mounted filesystems
|
||||
func parseMountTable(filter FilterFunc) ([]*Info, error) {
|
||||
var rawEntries *C.struct_statfs
|
||||
|
||||
count := int(C.getmntinfo(&rawEntries, C.MNT_WAIT))
|
||||
if count == 0 {
|
||||
return nil, fmt.Errorf("Failed to call getmntinfo")
|
||||
}
|
||||
|
||||
var entries []C.struct_statfs
|
||||
header := (*reflect.SliceHeader)(unsafe.Pointer(&entries))
|
||||
header.Cap = count
|
||||
header.Len = count
|
||||
header.Data = uintptr(unsafe.Pointer(rawEntries))
|
||||
|
||||
var out []*Info
|
||||
for _, entry := range entries {
|
||||
var mountinfo Info
|
||||
var skip, stop bool
|
||||
mountinfo.Mountpoint = C.GoString(&entry.f_mntonname[0])
|
||||
mountinfo.Fstype = C.GoString(&entry.f_fstypename[0])
|
||||
mountinfo.Source = C.GoString(&entry.f_mntfromname[0])
|
||||
|
||||
if filter != nil {
|
||||
// filter out entries we're not interested in
|
||||
skip, stop = filter(&mountinfo)
|
||||
if skip {
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
out = append(out, &mountinfo)
|
||||
if stop {
|
||||
break
|
||||
}
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
152
vendor/github.com/moby/sys/mountinfo/mountinfo_linux.go
generated
vendored
Normal file
152
vendor/github.com/moby/sys/mountinfo/mountinfo_linux.go
generated
vendored
Normal file
@ -0,0 +1,152 @@
|
||||
// +build go1.13
|
||||
|
||||
package mountinfo
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"fmt"
|
||||
"io"
|
||||
"os"
|
||||
"strconv"
|
||||
"strings"
|
||||
)
|
||||
|
||||
func parseInfoFile(r io.Reader, filter FilterFunc) ([]*Info, error) {
|
||||
s := bufio.NewScanner(r)
|
||||
out := []*Info{}
|
||||
var err error
|
||||
for s.Scan() {
|
||||
if err = s.Err(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
/*
|
||||
See http://man7.org/linux/man-pages/man5/proc.5.html
|
||||
|
||||
36 35 98:0 /mnt1 /mnt2 rw,noatime master:1 - ext3 /dev/root rw,errors=continue
|
||||
(1)(2)(3) (4) (5) (6) (7) (8) (9) (10) (11)
|
||||
|
||||
(1) mount ID: unique identifier of the mount (may be reused after umount)
|
||||
(2) parent ID: ID of parent (or of self for the top of the mount tree)
|
||||
(3) major:minor: value of st_dev for files on filesystem
|
||||
(4) root: root of the mount within the filesystem
|
||||
(5) mount point: mount point relative to the process's root
|
||||
(6) mount options: per mount options
|
||||
(7) optional fields: zero or more fields of the form "tag[:value]"
|
||||
(8) separator: marks the end of the optional fields
|
||||
(9) filesystem type: name of filesystem of the form "type[.subtype]"
|
||||
(10) mount source: filesystem specific information or "none"
|
||||
(11) super options: per super block options
|
||||
|
||||
In other words, we have:
|
||||
* 6 mandatory fields (1)..(6)
|
||||
* 0 or more optional fields (7)
|
||||
* a separator field (8)
|
||||
* 3 mandatory fields (9)..(11)
|
||||
*/
|
||||
|
||||
text := s.Text()
|
||||
fields := strings.Split(text, " ")
|
||||
numFields := len(fields)
|
||||
if numFields < 10 {
|
||||
// should be at least 10 fields
|
||||
return nil, fmt.Errorf("Parsing '%s' failed: not enough fields (%d)", text, numFields)
|
||||
}
|
||||
|
||||
// separator field
|
||||
sepIdx := numFields - 4
|
||||
// In Linux <= 3.9 mounting a cifs with spaces in a share
|
||||
// name (like "//srv/My Docs") _may_ end up having a space
|
||||
// in the last field of mountinfo (like "unc=//serv/My Docs").
|
||||
// Since kernel 3.10-rc1, cifs option "unc=" is ignored,
|
||||
// so spaces should not appear.
|
||||
//
|
||||
// Check for a separator, and work around the spaces bug
|
||||
for fields[sepIdx] != "-" {
|
||||
sepIdx--
|
||||
if sepIdx == 5 {
|
||||
return nil, fmt.Errorf("Parsing '%s' failed: missing - separator", text)
|
||||
}
|
||||
}
|
||||
|
||||
p := &Info{}
|
||||
|
||||
// Fill in the fields that a filter might check
|
||||
p.Mountpoint, err = strconv.Unquote(`"` + fields[4] + `"`)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("Parsing '%s' failed: unable to unquote mount point field: %w", fields[4], err)
|
||||
}
|
||||
p.Fstype = fields[sepIdx+1]
|
||||
p.Source = fields[sepIdx+2]
|
||||
p.VfsOpts = fields[sepIdx+3]
|
||||
|
||||
// Run a filter soon so we can skip parsing/adding entries
|
||||
// the caller is not interested in
|
||||
var skip, stop bool
|
||||
if filter != nil {
|
||||
skip, stop = filter(p)
|
||||
if skip {
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
// Fill in the rest of the fields
|
||||
|
||||
// ignore any numbers parsing errors, as there should not be any
|
||||
p.ID, _ = strconv.Atoi(fields[0])
|
||||
p.Parent, _ = strconv.Atoi(fields[1])
|
||||
mm := strings.Split(fields[2], ":")
|
||||
if len(mm) != 2 {
|
||||
return nil, fmt.Errorf("Parsing '%s' failed: unexpected minor:major pair %s", text, mm)
|
||||
}
|
||||
p.Major, _ = strconv.Atoi(mm[0])
|
||||
p.Minor, _ = strconv.Atoi(mm[1])
|
||||
|
||||
p.Root, err = strconv.Unquote(`"` + fields[3] + `"`)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("Parsing '%s' failed: unable to unquote root field: %w", fields[3], err)
|
||||
}
|
||||
|
||||
p.Opts = fields[5]
|
||||
|
||||
// zero or more optional fields
|
||||
switch {
|
||||
case sepIdx == 6:
|
||||
// zero, do nothing
|
||||
case sepIdx == 7:
|
||||
p.Optional = fields[6]
|
||||
default:
|
||||
p.Optional = strings.Join(fields[6:sepIdx-1], " ")
|
||||
}
|
||||
|
||||
out = append(out, p)
|
||||
if stop {
|
||||
break
|
||||
}
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
// Parse /proc/self/mountinfo because comparing Dev and ino does not work from
|
||||
// bind mounts
|
||||
func parseMountTable(filter FilterFunc) ([]*Info, error) {
|
||||
f, err := os.Open("/proc/self/mountinfo")
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
return parseInfoFile(f, filter)
|
||||
}
|
||||
|
||||
// PidMountInfo collects the mounts for a specific process ID. If the process
|
||||
// ID is unknown, it is better to use `GetMounts` which will inspect
|
||||
// "/proc/self/mountinfo" instead.
|
||||
func PidMountInfo(pid int) ([]*Info, error) {
|
||||
f, err := os.Open(fmt.Sprintf("/proc/%d/mountinfo", pid))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
return parseInfoFile(f, nil)
|
||||
}
|
||||
17
vendor/github.com/moby/sys/mountinfo/mountinfo_unsupported.go
generated
vendored
Normal file
17
vendor/github.com/moby/sys/mountinfo/mountinfo_unsupported.go
generated
vendored
Normal file
@ -0,0 +1,17 @@
|
||||
// +build !windows,!linux,!freebsd freebsd,!cgo
|
||||
|
||||
package mountinfo
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"io"
|
||||
"runtime"
|
||||
)
|
||||
|
||||
func parseMountTable(_ FilterFunc) ([]*Info, error) {
|
||||
return nil, fmt.Errorf("mount.parseMountTable is not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
|
||||
}
|
||||
|
||||
func parseInfoFile(_ io.Reader, f FilterFunc) ([]*Info, error) {
|
||||
return parseMountTable(f)
|
||||
}
|
||||
12
vendor/github.com/moby/sys/mountinfo/mountinfo_windows.go
generated
vendored
Normal file
12
vendor/github.com/moby/sys/mountinfo/mountinfo_windows.go
generated
vendored
Normal file
@ -0,0 +1,12 @@
|
||||
package mountinfo
|
||||
|
||||
import "io"
|
||||
|
||||
func parseMountTable(_ FilterFunc) ([]*Info, error) {
|
||||
// Do NOT return an error!
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
func parseInfoFile(_ io.Reader, f FilterFunc) ([]*Info, error) {
|
||||
return parseMountTable(f)
|
||||
}
|
||||
6
vendor/github.com/rootless-containers/rootlesskit/pkg/api/api.go
generated
vendored
Normal file
6
vendor/github.com/rootless-containers/rootlesskit/pkg/api/api.go
generated
vendored
Normal file
@ -0,0 +1,6 @@
|
||||
package api
|
||||
|
||||
// ErrorJSON is returned with "application/json" content type and non-2XX status code
|
||||
type ErrorJSON struct {
|
||||
Message string `json:"message"`
|
||||
}
|
||||
51
vendor/github.com/rootless-containers/rootlesskit/pkg/api/client/client.go
generated
vendored
51
vendor/github.com/rootless-containers/rootlesskit/pkg/api/client/client.go
generated
vendored
@ -12,8 +12,8 @@ import (
|
||||
"os"
|
||||
|
||||
"github.com/pkg/errors"
|
||||
"golang.org/x/net/context/ctxhttp"
|
||||
|
||||
"github.com/rootless-containers/rootlesskit/pkg/api"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/port"
|
||||
)
|
||||
|
||||
@ -80,13 +80,40 @@ func readAtMost(r io.Reader, maxBytes int) ([]byte, error) {
|
||||
return b, nil
|
||||
}
|
||||
|
||||
// HTTPStatusErrorBodyMaxLength specifies the maximum length of HTTPStatusError.Body
|
||||
const HTTPStatusErrorBodyMaxLength = 64 * 1024
|
||||
|
||||
// HTTPStatusError is created from non-2XX HTTP response
|
||||
type HTTPStatusError struct {
|
||||
// StatusCode is non-2XX status code
|
||||
StatusCode int
|
||||
// Body is at most HTTPStatusErrorBodyMaxLength
|
||||
Body string
|
||||
}
|
||||
|
||||
// Error implements error.
|
||||
// If e.Body is a marshalled string of api.ErrorJSON, Error returns ErrorJSON.Message .
|
||||
// Otherwise Error returns a human-readable string that contains e.StatusCode and e.Body.
|
||||
func (e *HTTPStatusError) Error() string {
|
||||
if e.Body != "" && len(e.Body) < HTTPStatusErrorBodyMaxLength {
|
||||
var ej api.ErrorJSON
|
||||
if json.Unmarshal([]byte(e.Body), &ej) == nil {
|
||||
return ej.Message
|
||||
}
|
||||
}
|
||||
return fmt.Sprintf("unexpected HTTP status %s, body=%q", http.StatusText(e.StatusCode), e.Body)
|
||||
}
|
||||
|
||||
func successful(resp *http.Response) error {
|
||||
if resp == nil {
|
||||
return errors.New("nil response")
|
||||
}
|
||||
if resp.StatusCode/100 != 2 {
|
||||
b, _ := readAtMost(resp.Body, 64*1024)
|
||||
return errors.Errorf("unexpected HTTP status %s, body=%q", resp.Status, string(b))
|
||||
b, _ := readAtMost(resp.Body, HTTPStatusErrorBodyMaxLength)
|
||||
return &HTTPStatusError{
|
||||
StatusCode: resp.StatusCode,
|
||||
Body: string(b),
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
@ -101,7 +128,13 @@ func (pm *portManager) AddPort(ctx context.Context, spec port.Spec) (*port.Statu
|
||||
return nil, err
|
||||
}
|
||||
u := fmt.Sprintf("http://%s/%s/ports", pm.client.dummyHost, pm.client.version)
|
||||
resp, err := ctxhttp.Post(ctx, pm.client.HTTPClient(), u, "application/json", bytes.NewReader(m))
|
||||
req, err := http.NewRequest("POST", u, bytes.NewReader(m))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
req.Header.Set("Content-Type", "application/json")
|
||||
req = req.WithContext(ctx)
|
||||
resp, err := pm.client.HTTPClient().Do(req)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -118,7 +151,12 @@ func (pm *portManager) AddPort(ctx context.Context, spec port.Spec) (*port.Statu
|
||||
}
|
||||
func (pm *portManager) ListPorts(ctx context.Context) ([]port.Status, error) {
|
||||
u := fmt.Sprintf("http://%s/%s/ports", pm.client.dummyHost, pm.client.version)
|
||||
resp, err := ctxhttp.Get(ctx, pm.client.HTTPClient(), u)
|
||||
req, err := http.NewRequest("GET", u, nil)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
req = req.WithContext(ctx)
|
||||
resp, err := pm.client.HTTPClient().Do(req)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -139,7 +177,8 @@ func (pm *portManager) RemovePort(ctx context.Context, id int) error {
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
resp, err := ctxhttp.Do(ctx, pm.client.HTTPClient(), req)
|
||||
req = req.WithContext(ctx)
|
||||
resp, err := pm.client.HTTPClient().Do(req)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
82
vendor/github.com/rootless-containers/rootlesskit/pkg/api/openapi.yaml
generated
vendored
Normal file
82
vendor/github.com/rootless-containers/rootlesskit/pkg/api/openapi.yaml
generated
vendored
Normal file
@ -0,0 +1,82 @@
|
||||
# When you made a change to this YAML, please validate with https://editor.swagger.io
|
||||
openapi: 3.0.2
|
||||
info:
|
||||
version: 1.0.0
|
||||
title: RootlessKit API
|
||||
servers:
|
||||
- url: 'http://rootlesskit/v1'
|
||||
description: Local UNIX socket server. The host part of the URL is ignored.
|
||||
paths:
|
||||
/ports:
|
||||
get:
|
||||
responses:
|
||||
'200':
|
||||
description: An array of PortStatus
|
||||
content:
|
||||
application/json:
|
||||
schema:
|
||||
$ref: '#/components/schemas/PortStatuses'
|
||||
post:
|
||||
requestBody:
|
||||
required: true
|
||||
content:
|
||||
application/json:
|
||||
schema:
|
||||
$ref: '#/components/schemas/PortSpec'
|
||||
responses:
|
||||
'201':
|
||||
description: PortStatus with ID
|
||||
content:
|
||||
application/json:
|
||||
schema:
|
||||
$ref: '#/components/schemas/PortStatus'
|
||||
'/ports/{id}':
|
||||
delete:
|
||||
parameters:
|
||||
- name: id
|
||||
in: path
|
||||
required: true
|
||||
schema:
|
||||
type: integer
|
||||
format: int64
|
||||
responses:
|
||||
'200':
|
||||
description: Null response
|
||||
components:
|
||||
schemas:
|
||||
PortSpec:
|
||||
required:
|
||||
- proto
|
||||
properties:
|
||||
proto:
|
||||
type: string
|
||||
enum:
|
||||
- tcp
|
||||
- udp
|
||||
- sctp
|
||||
parentIP:
|
||||
type: string
|
||||
parentPort:
|
||||
type: integer
|
||||
format: int32
|
||||
minimum: 1
|
||||
maximum: 65535
|
||||
# future version may support requests with parentPort<=0 for automatic port assignment
|
||||
childPort:
|
||||
type: integer
|
||||
format: int32
|
||||
minimum: 1
|
||||
maximum: 65535
|
||||
PortStatus:
|
||||
required:
|
||||
- id
|
||||
properties:
|
||||
id:
|
||||
type: integer
|
||||
format: int64
|
||||
spec:
|
||||
$ref: '#/components/schemas/PortSpec'
|
||||
PortStatuses:
|
||||
type: array
|
||||
items:
|
||||
$ref: '#/components/schemas/PortStatus'
|
||||
6
vendor/github.com/rootless-containers/rootlesskit/pkg/api/router/router.go
generated
vendored
6
vendor/github.com/rootless-containers/rootlesskit/pkg/api/router/router.go
generated
vendored
@ -9,6 +9,7 @@ import (
|
||||
"github.com/gorilla/mux"
|
||||
"github.com/pkg/errors"
|
||||
|
||||
"github.com/rootless-containers/rootlesskit/pkg/api"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/port"
|
||||
)
|
||||
|
||||
@ -22,10 +23,7 @@ func (b *Backend) onError(w http.ResponseWriter, r *http.Request, err error, ec
|
||||
w.WriteHeader(ec)
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
// it is safe to return the err to the client, because the client is reliable
|
||||
type errorJSON struct {
|
||||
Message string `json:"message"`
|
||||
}
|
||||
e := errorJSON{
|
||||
e := api.ErrorJSON{
|
||||
Message: err.Error(),
|
||||
}
|
||||
_ = json.NewEncoder(w).Encode(e)
|
||||
|
||||
38
vendor/github.com/rootless-containers/rootlesskit/pkg/child/child.go
generated
vendored
38
vendor/github.com/rootless-containers/rootlesskit/pkg/child/child.go
generated
vendored
@ -1,6 +1,7 @@
|
||||
package child
|
||||
|
||||
import (
|
||||
"context"
|
||||
"io/ioutil"
|
||||
"os"
|
||||
"os/exec"
|
||||
@ -18,8 +19,19 @@ import (
|
||||
"github.com/rootless-containers/rootlesskit/pkg/msgutil"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/network"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/port"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/sigproxy"
|
||||
sigproxysignal "github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal"
|
||||
)
|
||||
|
||||
var propagationStates = map[string]uintptr{
|
||||
"private": uintptr(unix.MS_PRIVATE),
|
||||
"rprivate": uintptr(unix.MS_REC | unix.MS_PRIVATE),
|
||||
"shared": uintptr(unix.MS_SHARED),
|
||||
"rshared": uintptr(unix.MS_REC | unix.MS_SHARED),
|
||||
"slave": uintptr(unix.MS_SLAVE),
|
||||
"rslave": uintptr(unix.MS_REC | unix.MS_SLAVE),
|
||||
}
|
||||
|
||||
func createCmd(targetCmd []string) (*exec.Cmd, error) {
|
||||
var args []string
|
||||
if len(targetCmd) > 1 {
|
||||
@ -165,7 +177,8 @@ type Opt struct {
|
||||
CopyUpDriver copyup.ChildDriver // cannot be nil if len(CopyUpDirs) != 0
|
||||
CopyUpDirs []string
|
||||
PortDriver port.ChildDriver
|
||||
MountProcfs bool // needs to be set if (and only if) parent.Opt.CreatePIDNS is set
|
||||
MountProcfs bool // needs to be set if (and only if) parent.Opt.CreatePIDNS is set
|
||||
Propagation string // mount propagation type
|
||||
Reaper bool
|
||||
}
|
||||
|
||||
@ -214,6 +227,9 @@ func Child(opt Opt) error {
|
||||
if msg.StateDir == "" {
|
||||
return errors.New("got empty StateDir")
|
||||
}
|
||||
if err := setMountPropagation(opt.Propagation); err != nil {
|
||||
return err
|
||||
}
|
||||
etcWasCopied, err := setupCopyDir(opt.CopyUpDriver, opt.CopyUpDirs)
|
||||
if err != nil {
|
||||
return err
|
||||
@ -243,7 +259,12 @@ func Child(opt Opt) error {
|
||||
return errors.Wrapf(err, "command %v exited", opt.TargetCmd)
|
||||
}
|
||||
} else {
|
||||
if err := cmd.Run(); err != nil {
|
||||
if err := cmd.Start(); err != nil {
|
||||
return errors.Wrapf(err, "command %v exited", opt.TargetCmd)
|
||||
}
|
||||
sigc := sigproxy.ForwardAllSignals(context.TODO(), cmd.Process.Pid)
|
||||
defer sigproxysignal.StopCatch(sigc)
|
||||
if err := cmd.Wait(); err != nil {
|
||||
return errors.Wrapf(err, "command %v exited", opt.TargetCmd)
|
||||
}
|
||||
}
|
||||
@ -254,12 +275,25 @@ func Child(opt Opt) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
func setMountPropagation(propagation string) error {
|
||||
flags, ok := propagationStates[propagation]
|
||||
if ok {
|
||||
if err := unix.Mount("none", "/", "", flags, ""); err != nil {
|
||||
return errors.Wrapf(err, "failed to share mount point: /")
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func runAndReap(cmd *exec.Cmd) error {
|
||||
c := make(chan os.Signal, 32)
|
||||
signal.Notify(c, syscall.SIGCHLD)
|
||||
if err := cmd.Start(); err != nil {
|
||||
return err
|
||||
}
|
||||
sigc := sigproxy.ForwardAllSignals(context.TODO(), cmd.Process.Pid)
|
||||
defer sigproxysignal.StopCatch(sigc)
|
||||
|
||||
result := make(chan error)
|
||||
go func() {
|
||||
defer close(result)
|
||||
|
||||
54
vendor/github.com/rootless-containers/rootlesskit/pkg/network/slirp4netns/slirp4netns.go
generated
vendored
54
vendor/github.com/rootless-containers/rootlesskit/pkg/network/slirp4netns/slirp4netns.go
generated
vendored
@ -2,6 +2,7 @@ package slirp4netns
|
||||
|
||||
import (
|
||||
"context"
|
||||
"io"
|
||||
"net"
|
||||
"os"
|
||||
"os/exec"
|
||||
@ -49,9 +50,14 @@ func DetectFeatures(binary string) (*Features, error) {
|
||||
s := string(b)
|
||||
if err != nil {
|
||||
return nil, errors.Wrapf(err,
|
||||
"command \"%s --help\" failed, make sure slirp4netns v0.2.0+ is installed: %q",
|
||||
"command \"%s --help\" failed, make sure slirp4netns v0.4.0+ is installed: %q",
|
||||
realBinary, s)
|
||||
}
|
||||
if !strings.Contains(s, "--netns-type") {
|
||||
// We don't use --netns-type, but we check the presence of --netns-type to
|
||||
// ensure slirp4netns >= v0.4.0: https://github.com/rootless-containers/rootlesskit/issues/143
|
||||
return nil, errors.New("slirp4netns seems older than v0.4.0")
|
||||
}
|
||||
kernelSupportsEnableSeccomp := false
|
||||
if unix.Prctl(unix.PR_GET_SECCOMP, 0, 0, 0, 0) != unix.EINVAL {
|
||||
kernelSupportsEnableSeccomp = unix.Prctl(unix.PR_SET_SECCOMP, unix.SECCOMP_MODE_FILTER, 0, 0, 0) != unix.EINVAL
|
||||
@ -68,24 +74,42 @@ func DetectFeatures(binary string) (*Features, error) {
|
||||
}
|
||||
|
||||
// NewParentDriver instantiates new parent driver.
|
||||
// ipnet is supported only for slirp4netns v0.3.0+.
|
||||
// ipnet MUST be nil for slirp4netns < v0.3.0.
|
||||
//
|
||||
// disableHostLoopback is supported only for slirp4netns v0.3.0+
|
||||
// apiSocketPath is supported only for slirp4netns v0.3.0+
|
||||
// enableSandbox is supported only for slirp4netns v0.4.0+
|
||||
// enableSeccomp is supported only for slirp4netns v0.4.0+
|
||||
func NewParentDriver(binary string, mtu int, ipnet *net.IPNet, disableHostLoopback bool, apiSocketPath string, enableSandbox, enableSeccomp bool) network.ParentDriver {
|
||||
// Requires slirp4netns v0.4.0 or later.
|
||||
func NewParentDriver(logWriter io.Writer, binary string, mtu int, ipnet *net.IPNet, disableHostLoopback bool, apiSocketPath string, enableSandbox, enableSeccomp bool) (network.ParentDriver, error) {
|
||||
if binary == "" {
|
||||
panic("got empty slirp4netns binary")
|
||||
return nil, errors.New("got empty slirp4netns binary")
|
||||
}
|
||||
if mtu < 0 {
|
||||
panic("got negative mtu")
|
||||
return nil, errors.New("got negative mtu")
|
||||
}
|
||||
if mtu == 0 {
|
||||
mtu = 65520
|
||||
}
|
||||
features, err := DetectFeatures(binary)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if ipnet != nil && !features.SupportsCIDR {
|
||||
return nil, errors.New("this version of slirp4netns does not support --cidr")
|
||||
}
|
||||
if disableHostLoopback && !features.SupportsDisableHostLoopback {
|
||||
return nil, errors.New("this version of slirp4netns does not support --disable-host-loopback")
|
||||
}
|
||||
if apiSocketPath != "" && !features.SupportsAPISocket {
|
||||
return nil, errors.New("this version of slirp4netns does not support --api-socket")
|
||||
}
|
||||
if enableSandbox && !features.SupportsEnableSandbox {
|
||||
return nil, errors.New("this version of slirp4netns does not support --enable-sandbox")
|
||||
}
|
||||
if enableSeccomp && !features.SupportsEnableSeccomp {
|
||||
return nil, errors.New("this version of slirp4netns does not support --enable-seccomp")
|
||||
}
|
||||
if enableSeccomp && !features.KernelSupportsEnableSeccomp {
|
||||
return nil, errors.New("kernel does not support seccomp")
|
||||
}
|
||||
|
||||
return &parentDriver{
|
||||
logWriter: logWriter,
|
||||
binary: binary,
|
||||
mtu: mtu,
|
||||
ipnet: ipnet,
|
||||
@ -93,10 +117,11 @@ func NewParentDriver(binary string, mtu int, ipnet *net.IPNet, disableHostLoopba
|
||||
apiSocketPath: apiSocketPath,
|
||||
enableSandbox: enableSandbox,
|
||||
enableSeccomp: enableSeccomp,
|
||||
}
|
||||
}, nil
|
||||
}
|
||||
|
||||
type parentDriver struct {
|
||||
logWriter io.Writer
|
||||
binary string
|
||||
mtu int
|
||||
ipnet *net.IPNet
|
||||
@ -123,7 +148,7 @@ func (d *parentDriver) ConfigureNetwork(childPID int, stateDir string) (*common.
|
||||
}
|
||||
defer readyR.Close()
|
||||
defer readyW.Close()
|
||||
// -r: readyFD
|
||||
// -r: readyFD (requires slirp4netns >= v0.4.0: https://github.com/rootless-containers/rootlesskit/issues/143)
|
||||
opts := []string{"--mtu", strconv.Itoa(d.mtu), "-r", "3"}
|
||||
if d.disableHostLoopback {
|
||||
opts = append(opts, "--disable-host-loopback")
|
||||
@ -141,6 +166,9 @@ func (d *parentDriver) ConfigureNetwork(childPID int, stateDir string) (*common.
|
||||
opts = append(opts, "--enable-seccomp")
|
||||
}
|
||||
cmd := exec.CommandContext(ctx, d.binary, append(opts, []string{strconv.Itoa(childPID), tap}...)...)
|
||||
// FIXME: Stdout doen't seem captured
|
||||
cmd.Stdout = d.logWriter
|
||||
cmd.Stderr = d.logWriter
|
||||
cmd.SysProcAttr = &syscall.SysProcAttr{
|
||||
Pdeathsig: syscall.SIGKILL,
|
||||
}
|
||||
|
||||
37
vendor/github.com/rootless-containers/rootlesskit/pkg/parent/idtools/idtools.go
generated
vendored
37
vendor/github.com/rootless-containers/rootlesskit/pkg/parent/idtools/idtools.go
generated
vendored
@ -1,11 +1,10 @@
|
||||
// Package idtools is forked from https://github.com/moby/moby/tree/c12f09bf99b54f274a5ae241dd154fa74020cbab/pkg/idtools
|
||||
// Package idtools is forked from https://github.com/moby/moby/tree/298ba5b13150bfffe8414922a951a7a793276d31/pkg/idtools
|
||||
package idtools
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"fmt"
|
||||
"os"
|
||||
"sort"
|
||||
"strconv"
|
||||
"strings"
|
||||
)
|
||||
@ -97,20 +96,20 @@ type IdentityMapping struct {
|
||||
// NewIdentityMapping takes a requested user and group name and
|
||||
// using the data from /etc/sub{uid,gid} ranges, creates the
|
||||
// proper uid and gid remapping ranges for that user/group pair
|
||||
func NewIdentityMapping(username, groupname string) (*IdentityMapping, error) {
|
||||
subuidRanges, err := parseSubuid(username)
|
||||
func NewIdentityMapping(uid int, username string) (*IdentityMapping, error) {
|
||||
subuidRanges, err := parseSubuid(uid, username)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
subgidRanges, err := parseSubgid(groupname)
|
||||
subgidRanges, err := parseSubgid(uid, username)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if len(subuidRanges) == 0 {
|
||||
return nil, fmt.Errorf("No subuid ranges found for user %q", username)
|
||||
return nil, fmt.Errorf("No subuid ranges found for user %d (%q)", uid, username)
|
||||
}
|
||||
if len(subgidRanges) == 0 {
|
||||
return nil, fmt.Errorf("No subgid ranges found for group %q", groupname)
|
||||
return nil, fmt.Errorf("No subgid ranges found for user %d (%q)", uid, username)
|
||||
}
|
||||
|
||||
return &IdentityMapping{
|
||||
@ -182,8 +181,6 @@ func (i *IdentityMapping) GIDs() []IDMap {
|
||||
func createIDMap(subidRanges ranges) []IDMap {
|
||||
idMap := []IDMap{}
|
||||
|
||||
// sort the ranges by lowest ID first
|
||||
sort.Sort(subidRanges)
|
||||
containerID := 0
|
||||
for _, idrange := range subidRanges {
|
||||
idMap = append(idMap, IDMap{
|
||||
@ -196,18 +193,18 @@ func createIDMap(subidRanges ranges) []IDMap {
|
||||
return idMap
|
||||
}
|
||||
|
||||
func parseSubuid(username string) (ranges, error) {
|
||||
return parseSubidFile(subuidFileName, username)
|
||||
func parseSubuid(uid int, username string) (ranges, error) {
|
||||
return parseSubidFile(subuidFileName, uid, username)
|
||||
}
|
||||
|
||||
func parseSubgid(username string) (ranges, error) {
|
||||
return parseSubidFile(subgidFileName, username)
|
||||
func parseSubgid(uid int, username string) (ranges, error) {
|
||||
return parseSubidFile(subgidFileName, uid, username)
|
||||
}
|
||||
|
||||
// parseSubidFile will read the appropriate file (/etc/subuid or /etc/subgid)
|
||||
// and return all found ranges for a specified username. If the special value
|
||||
// "ALL" is supplied for username, then all ranges in the file will be returned
|
||||
func parseSubidFile(path, username string) (ranges, error) {
|
||||
// and return all found ranges for a specified user. username is optional.
|
||||
func parseSubidFile(path string, uid int, username string) (ranges, error) {
|
||||
uidS := strconv.Itoa(uid)
|
||||
var rangeList ranges
|
||||
|
||||
subidFile, err := os.Open(path)
|
||||
@ -218,10 +215,6 @@ func parseSubidFile(path, username string) (ranges, error) {
|
||||
|
||||
s := bufio.NewScanner(subidFile)
|
||||
for s.Scan() {
|
||||
if err := s.Err(); err != nil {
|
||||
return rangeList, err
|
||||
}
|
||||
|
||||
text := strings.TrimSpace(s.Text())
|
||||
if text == "" || strings.HasPrefix(text, "#") {
|
||||
continue
|
||||
@ -230,7 +223,7 @@ func parseSubidFile(path, username string) (ranges, error) {
|
||||
if len(parts) != 3 {
|
||||
return rangeList, fmt.Errorf("Cannot parse subuid/gid information: Format not correct for %s file", path)
|
||||
}
|
||||
if parts[0] == username || username == "ALL" {
|
||||
if parts[0] == uidS || (username != "" && parts[0] == username) {
|
||||
startid, err := strconv.Atoi(parts[1])
|
||||
if err != nil {
|
||||
return rangeList, fmt.Errorf("String to int conversion failed during subuid/gid parsing of %s: %v", path, err)
|
||||
@ -242,5 +235,5 @@ func parseSubidFile(path, username string) (ranges, error) {
|
||||
rangeList = append(rangeList, subIDRange{startid, length})
|
||||
}
|
||||
}
|
||||
return rangeList, nil
|
||||
return rangeList, s.Err()
|
||||
}
|
||||
|
||||
77
vendor/github.com/rootless-containers/rootlesskit/pkg/parent/parent.go
generated
vendored
77
vendor/github.com/rootless-containers/rootlesskit/pkg/parent/parent.go
generated
vendored
@ -2,6 +2,7 @@ package parent
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"net"
|
||||
"net/http"
|
||||
@ -12,10 +13,11 @@ import (
|
||||
"strconv"
|
||||
"syscall"
|
||||
|
||||
"github.com/gofrs/flock"
|
||||
"github.com/gorilla/mux"
|
||||
"github.com/pkg/errors"
|
||||
"github.com/sirupsen/logrus"
|
||||
"github.com/theckman/go-flock"
|
||||
"golang.org/x/sys/unix"
|
||||
|
||||
"github.com/rootless-containers/rootlesskit/pkg/api/router"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/common"
|
||||
@ -23,16 +25,24 @@ import (
|
||||
"github.com/rootless-containers/rootlesskit/pkg/network"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/parent/idtools"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/port"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/sigproxy"
|
||||
"github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal"
|
||||
)
|
||||
|
||||
type Opt struct {
|
||||
PipeFDEnvKey string // needs to be set
|
||||
StateDir string // directory needs to be precreated
|
||||
StateDirEnvKey string // optional env key to propagate StateDir value
|
||||
NetworkDriver network.ParentDriver // nil for HostNetwork
|
||||
PortDriver port.ParentDriver // nil for --port-driver=none
|
||||
PublishPorts []port.Spec
|
||||
CreatePIDNS bool
|
||||
PipeFDEnvKey string // needs to be set
|
||||
StateDir string // directory needs to be precreated
|
||||
StateDirEnvKey string // optional env key to propagate StateDir value
|
||||
NetworkDriver network.ParentDriver // nil for HostNetwork
|
||||
PortDriver port.ParentDriver // nil for --port-driver=none
|
||||
PublishPorts []port.Spec
|
||||
CreatePIDNS bool
|
||||
CreateCgroupNS bool
|
||||
CreateUTSNS bool
|
||||
CreateIPCNS bool
|
||||
ParentEUIDEnvKey string // optional env key to propagate geteuid() value
|
||||
ParentEGIDEnvKey string // optional env key to propagate getegid() value
|
||||
Propagation string
|
||||
}
|
||||
|
||||
// Documented state files. Undocumented ones are subject to change.
|
||||
@ -42,7 +52,7 @@ const (
|
||||
StateFileAPISock = "api.sock" // REST API Socket
|
||||
)
|
||||
|
||||
func Parent(opt Opt) error {
|
||||
func checkPreflight(opt Opt) error {
|
||||
if opt.PipeFDEnvKey == "" {
|
||||
return errors.New("pipe FD env key is not set")
|
||||
}
|
||||
@ -55,6 +65,22 @@ func Parent(opt Opt) error {
|
||||
if stat, err := os.Stat(opt.StateDir); err != nil || !stat.IsDir() {
|
||||
return errors.Wrap(err, "state dir is inaccessible")
|
||||
}
|
||||
|
||||
if os.Geteuid() == 0 {
|
||||
logrus.Warn("Running RootlessKit as the root user is unsupported.")
|
||||
}
|
||||
|
||||
warnSysctl()
|
||||
|
||||
// invalid propagation doesn't result in an error
|
||||
warnPropagation(opt.Propagation)
|
||||
return nil
|
||||
}
|
||||
|
||||
func Parent(opt Opt) error {
|
||||
if err := checkPreflight(opt); err != nil {
|
||||
return err
|
||||
}
|
||||
lockPath := filepath.Join(opt.StateDir, StateFileLock)
|
||||
lock := flock.NewFlock(lockPath)
|
||||
locked, err := lock.TryLock()
|
||||
@ -81,9 +107,8 @@ func Parent(opt Opt) error {
|
||||
}
|
||||
cmd := exec.Command("/proc/self/exe", os.Args[1:]...)
|
||||
cmd.SysProcAttr = &syscall.SysProcAttr{
|
||||
Pdeathsig: syscall.SIGKILL,
|
||||
Cloneflags: syscall.CLONE_NEWUSER,
|
||||
Unshareflags: syscall.CLONE_NEWNS,
|
||||
Pdeathsig: syscall.SIGKILL,
|
||||
Cloneflags: syscall.CLONE_NEWUSER | syscall.CLONE_NEWNS,
|
||||
}
|
||||
if opt.NetworkDriver != nil {
|
||||
cmd.SysProcAttr.Unshareflags |= syscall.CLONE_NEWNET
|
||||
@ -92,6 +117,15 @@ func Parent(opt Opt) error {
|
||||
// cannot be Unshareflags (panics)
|
||||
cmd.SysProcAttr.Cloneflags |= syscall.CLONE_NEWPID
|
||||
}
|
||||
if opt.CreateCgroupNS {
|
||||
cmd.SysProcAttr.Unshareflags |= unix.CLONE_NEWCGROUP
|
||||
}
|
||||
if opt.CreateUTSNS {
|
||||
cmd.SysProcAttr.Unshareflags |= unix.CLONE_NEWUTS
|
||||
}
|
||||
if opt.CreateIPCNS {
|
||||
cmd.SysProcAttr.Unshareflags |= unix.CLONE_NEWIPC
|
||||
}
|
||||
cmd.Stdin = os.Stdin
|
||||
cmd.Stdout = os.Stdout
|
||||
cmd.Stderr = os.Stderr
|
||||
@ -100,12 +134,21 @@ func Parent(opt Opt) error {
|
||||
if opt.StateDirEnvKey != "" {
|
||||
cmd.Env = append(cmd.Env, opt.StateDirEnvKey+"="+opt.StateDir)
|
||||
}
|
||||
if opt.ParentEUIDEnvKey != "" {
|
||||
cmd.Env = append(cmd.Env, fmt.Sprintf("%s=%d", opt.ParentEUIDEnvKey, os.Geteuid()))
|
||||
}
|
||||
if opt.ParentEGIDEnvKey != "" {
|
||||
cmd.Env = append(cmd.Env, fmt.Sprintf("%s=%d", opt.ParentEGIDEnvKey, os.Getegid()))
|
||||
}
|
||||
if err := cmd.Start(); err != nil {
|
||||
return errors.Wrap(err, "failed to start the child")
|
||||
}
|
||||
if err := setupUIDGIDMap(cmd.Process.Pid); err != nil {
|
||||
return errors.Wrap(err, "failed to setup UID/GID map")
|
||||
}
|
||||
sigc := sigproxy.ForwardAllSignals(context.TODO(), cmd.Process.Pid)
|
||||
defer signal.StopCatch(sigc)
|
||||
|
||||
// send message 0
|
||||
msg := common.Message{
|
||||
Stage: 0,
|
||||
@ -216,11 +259,11 @@ func newugidmapArgs() ([]string, []string, error) {
|
||||
"1",
|
||||
}
|
||||
|
||||
// get both subid maps
|
||||
// uses username for groupname in case primary groupname is not the same
|
||||
// idtools will fall back to getent if /etc/passwd does not contain username
|
||||
// works with external auth, ie sssd, ldap, nis
|
||||
ims, err := idtools.NewIdentityMapping(u.Username, u.Username)
|
||||
uid, err := strconv.Atoi(u.Uid)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
ims, err := idtools.NewIdentityMapping(uid, u.Username)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
|
||||
59
vendor/github.com/rootless-containers/rootlesskit/pkg/parent/warn.go
generated
vendored
Normal file
59
vendor/github.com/rootless-containers/rootlesskit/pkg/parent/warn.go
generated
vendored
Normal file
@ -0,0 +1,59 @@
|
||||
package parent
|
||||
|
||||
import (
|
||||
"io/ioutil"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/moby/sys/mountinfo"
|
||||
"github.com/sirupsen/logrus"
|
||||
)
|
||||
|
||||
func warnPropagation(propagation string) {
|
||||
mounts, err := mountinfo.GetMounts(mountinfo.SingleEntryFilter("/"))
|
||||
if err != nil || len(mounts) < 1 {
|
||||
logrus.WithError(err).Warn("Failed to parse mountinfo")
|
||||
return
|
||||
}
|
||||
root := mounts[0]
|
||||
// 1. When running on a "sane" host, root.Optional is like "shared:1". ("shared" in findmnt(8) output)
|
||||
// 2. When running inside a container, root.Optional is like "master:363". ("private, slave" in findmnt(8) output)
|
||||
//
|
||||
// Setting non-private propagation is supported for 1, unsupported for 2.
|
||||
if !strings.Contains(propagation, "private") && !strings.Contains(root.Optional, "shared") {
|
||||
logrus.Warnf("The host root filesystem is mounted as %q. Setting child propagation to %q is not supported.",
|
||||
root.Optional, propagation)
|
||||
}
|
||||
}
|
||||
|
||||
// warnSysctl verifies /proc/sys/kernel/unprivileged_userns_clone and /proc/sys/user/max_user_namespaces
|
||||
func warnSysctl() {
|
||||
uuc, err := ioutil.ReadFile("/proc/sys/kernel/unprivileged_userns_clone")
|
||||
// The file exists only on distros with the "add sysctl to disallow unprivileged CLONE_NEWUSER by default" patch.
|
||||
// (e.g. Debian and Arch)
|
||||
if err == nil {
|
||||
s := strings.TrimSpace(string(uuc))
|
||||
i, err := strconv.ParseInt(s, 10, 64)
|
||||
if err != nil {
|
||||
logrus.WithError(err).Warnf("Failed to parse /proc/sys/kernel/unprivileged_userns_clone (%q)", s)
|
||||
} else if i == 0 {
|
||||
logrus.Warn("/proc/sys/kernel/unprivileged_userns_clone needs to be set to 1.")
|
||||
}
|
||||
}
|
||||
|
||||
mun, err := ioutil.ReadFile("/proc/sys/user/max_user_namespaces")
|
||||
if err == nil {
|
||||
s := strings.TrimSpace(string(mun))
|
||||
i, err := strconv.ParseInt(strings.TrimSpace(string(mun)), 10, 64)
|
||||
if err != nil {
|
||||
logrus.WithError(err).Warnf("Failed to parse /proc/sys/user/max_user_namespaces (%q)", s)
|
||||
} else if i == 0 {
|
||||
logrus.Warn("/proc/sys/user/max_user_namespaces needs to be set to non-zero.")
|
||||
} else {
|
||||
threshold := int64(1024)
|
||||
if i < threshold {
|
||||
logrus.Warnf("/proc/sys/user/max_user_namespaces=%d may be low. Consider setting to >= %d.", i, threshold)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
9
vendor/github.com/rootless-containers/rootlesskit/pkg/port/builtin/child/child.go
generated
vendored
9
vendor/github.com/rootless-containers/rootlesskit/pkg/port/builtin/child/child.go
generated
vendored
@ -119,12 +119,19 @@ func (d *childDriver) handleConnectRequest(c *net.UnixConn, req *msg.Request) er
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
defer targetConnFile.Close()
|
||||
oob := unix.UnixRights(int(targetConnFile.Fd()))
|
||||
f, err := c.File()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
err = unix.Sendmsg(int(f.Fd()), []byte("dummy"), oob, nil, 0)
|
||||
defer f.Close()
|
||||
for {
|
||||
err = unix.Sendmsg(int(f.Fd()), []byte("dummy"), oob, nil, 0)
|
||||
if err != unix.EINTR {
|
||||
break
|
||||
}
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
|
||||
11
vendor/github.com/rootless-containers/rootlesskit/pkg/port/builtin/msg/msg.go
generated
vendored
11
vendor/github.com/rootless-containers/rootlesskit/pkg/port/builtin/msg/msg.go
generated
vendored
@ -62,7 +62,16 @@ func ConnectToChild(c *net.UnixConn, spec port.Spec) (int, error) {
|
||||
}
|
||||
oobSpace := unix.CmsgSpace(4)
|
||||
oob := make([]byte, oobSpace)
|
||||
_, oobN, _, _, err := c.ReadMsgUnix(nil, oob)
|
||||
var (
|
||||
oobN int
|
||||
err error
|
||||
)
|
||||
for {
|
||||
_, oobN, _, _, err = c.ReadMsgUnix(nil, oob)
|
||||
if err != unix.EINTR {
|
||||
break
|
||||
}
|
||||
}
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
|
||||
40
vendor/github.com/rootless-containers/rootlesskit/pkg/port/builtin/parent/parent.go
generated
vendored
40
vendor/github.com/rootless-containers/rootlesskit/pkg/port/builtin/parent/parent.go
generated
vendored
@ -2,11 +2,14 @@ package parent
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"net"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strconv"
|
||||
"strings"
|
||||
"sync"
|
||||
"syscall"
|
||||
|
||||
@ -84,6 +87,40 @@ func (d *driver) RunParentDriver(initComplete chan struct{}, quit <-chan struct{
|
||||
return nil
|
||||
}
|
||||
|
||||
func isEPERM(err error) bool {
|
||||
k := "permission denied"
|
||||
// As of Go 1.14, errors.Is(err, syscall.EPERM) does not seem to work for
|
||||
// "listen tcp 0.0.0.0:80: bind: permission denied" error from net.ListenTCP().
|
||||
return errors.Is(err, syscall.EPERM) || strings.Contains(err.Error(), k)
|
||||
}
|
||||
|
||||
// annotateEPERM annotates origErr for human-readability
|
||||
func annotateEPERM(origErr error, spec port.Spec) error {
|
||||
// Read "net.ipv4.ip_unprivileged_port_start" value (typically 1024)
|
||||
// TODO: what for IPv6?
|
||||
// NOTE: sync.Once should not be used here
|
||||
b, e := ioutil.ReadFile("/proc/sys/net/ipv4/ip_unprivileged_port_start")
|
||||
if e != nil {
|
||||
return origErr
|
||||
}
|
||||
start, e := strconv.Atoi(strings.TrimSpace(string(b)))
|
||||
if e != nil {
|
||||
return origErr
|
||||
}
|
||||
if spec.ParentPort >= start {
|
||||
// origErr is unrelated to ip_unprivileged_port_start
|
||||
return origErr
|
||||
}
|
||||
text := fmt.Sprintf("cannot expose privileged port %d, you might need to add \"net.ipv4.ip_unprivileged_port_start=0\" (currently %d) to /etc/sysctl.conf", spec.ParentPort, start)
|
||||
if filepath.Base(os.Args[0]) == "rootlesskit" {
|
||||
// NOTE: The following sentence is appended only if Args[0] == "rootlesskit", because it does not apply to Podman (as of Podman v1.9).
|
||||
// Podman launches the parent driver in the child user namespace (but in the parent network namespace), which disables the file capability.
|
||||
text += ", or set CAP_NET_BIND_SERVICE on rootlesskit binary"
|
||||
}
|
||||
text += fmt.Sprintf(", or choose a larger port number (>= %d)", start)
|
||||
return errors.Wrap(origErr, text)
|
||||
}
|
||||
|
||||
func (d *driver) AddPort(ctx context.Context, spec port.Spec) (*port.Status, error) {
|
||||
d.mu.Lock()
|
||||
err := portutil.ValidatePortSpec(spec, d.ports)
|
||||
@ -106,6 +143,9 @@ func (d *driver) AddPort(ctx context.Context, spec port.Spec) (*port.Status, err
|
||||
return nil, errors.New("spec was not validated?")
|
||||
}
|
||||
if err != nil {
|
||||
if isEPERM(err) {
|
||||
err = annotateEPERM(err, spec)
|
||||
}
|
||||
return nil, err
|
||||
}
|
||||
d.mu.Lock()
|
||||
|
||||
3
vendor/github.com/rootless-containers/rootlesskit/pkg/port/portutil/portutil.go
generated
vendored
3
vendor/github.com/rootless-containers/rootlesskit/pkg/port/portutil/portutil.go
generated
vendored
@ -58,8 +58,7 @@ func ValidatePortSpec(spec port.Spec, existingPorts map[int]*port.Status) error
|
||||
sp := p.Spec
|
||||
sameProto := sp.Proto == spec.Proto
|
||||
sameParent := sp.ParentIP == spec.ParentIP && sp.ParentPort == spec.ParentPort
|
||||
sameChild := sp.ChildPort == spec.ChildPort
|
||||
if sameProto && (sameParent || sameChild) {
|
||||
if sameProto && sameParent {
|
||||
return errors.Errorf("conflict with ID %d", id)
|
||||
}
|
||||
}
|
||||
|
||||
25
vendor/github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal/signal.go
generated
vendored
Normal file
25
vendor/github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal/signal.go
generated
vendored
Normal file
@ -0,0 +1,25 @@
|
||||
// Package signal provides helper functions for dealing with signals across
|
||||
// various operating systems.
|
||||
//
|
||||
// Forked from https://github.com/moby/moby/tree/37defbfd9b968f38e8e15dfa5f06d9f878bd65ba/pkg/signal
|
||||
package signal
|
||||
|
||||
import (
|
||||
"os"
|
||||
"os/signal"
|
||||
)
|
||||
|
||||
// CatchAll catches all signals and relays them to the specified channel.
|
||||
func CatchAll(sigc chan os.Signal) {
|
||||
var handledSigs []os.Signal
|
||||
for _, s := range SignalMap {
|
||||
handledSigs = append(handledSigs, s)
|
||||
}
|
||||
signal.Notify(sigc, handledSigs...)
|
||||
}
|
||||
|
||||
// StopCatch stops catching the signals and closes the specified channel.
|
||||
func StopCatch(sigc chan os.Signal) {
|
||||
signal.Stop(sigc)
|
||||
close(sigc)
|
||||
}
|
||||
83
vendor/github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal/signal_linux.go
generated
vendored
Normal file
83
vendor/github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal/signal_linux.go
generated
vendored
Normal file
@ -0,0 +1,83 @@
|
||||
// +build !mips,!mipsle,!mips64,!mips64le
|
||||
|
||||
package signal
|
||||
|
||||
import (
|
||||
"syscall"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
const (
|
||||
sigrtmin = 34
|
||||
sigrtmax = 64
|
||||
)
|
||||
|
||||
// SignalMap is a map of Linux signals.
|
||||
var SignalMap = map[string]syscall.Signal{
|
||||
"ABRT": unix.SIGABRT,
|
||||
"ALRM": unix.SIGALRM,
|
||||
"BUS": unix.SIGBUS,
|
||||
"CHLD": unix.SIGCHLD,
|
||||
"CLD": unix.SIGCLD,
|
||||
"CONT": unix.SIGCONT,
|
||||
"FPE": unix.SIGFPE,
|
||||
"HUP": unix.SIGHUP,
|
||||
"ILL": unix.SIGILL,
|
||||
"INT": unix.SIGINT,
|
||||
"IO": unix.SIGIO,
|
||||
"IOT": unix.SIGIOT,
|
||||
"KILL": unix.SIGKILL,
|
||||
"PIPE": unix.SIGPIPE,
|
||||
"POLL": unix.SIGPOLL,
|
||||
"PROF": unix.SIGPROF,
|
||||
"PWR": unix.SIGPWR,
|
||||
"QUIT": unix.SIGQUIT,
|
||||
"SEGV": unix.SIGSEGV,
|
||||
"STKFLT": unix.SIGSTKFLT,
|
||||
"STOP": unix.SIGSTOP,
|
||||
"SYS": unix.SIGSYS,
|
||||
"TERM": unix.SIGTERM,
|
||||
"TRAP": unix.SIGTRAP,
|
||||
"TSTP": unix.SIGTSTP,
|
||||
"TTIN": unix.SIGTTIN,
|
||||
"TTOU": unix.SIGTTOU,
|
||||
"URG": unix.SIGURG,
|
||||
"USR1": unix.SIGUSR1,
|
||||
"USR2": unix.SIGUSR2,
|
||||
"VTALRM": unix.SIGVTALRM,
|
||||
"WINCH": unix.SIGWINCH,
|
||||
"XCPU": unix.SIGXCPU,
|
||||
"XFSZ": unix.SIGXFSZ,
|
||||
"RTMIN": sigrtmin,
|
||||
"RTMIN+1": sigrtmin + 1,
|
||||
"RTMIN+2": sigrtmin + 2,
|
||||
"RTMIN+3": sigrtmin + 3,
|
||||
"RTMIN+4": sigrtmin + 4,
|
||||
"RTMIN+5": sigrtmin + 5,
|
||||
"RTMIN+6": sigrtmin + 6,
|
||||
"RTMIN+7": sigrtmin + 7,
|
||||
"RTMIN+8": sigrtmin + 8,
|
||||
"RTMIN+9": sigrtmin + 9,
|
||||
"RTMIN+10": sigrtmin + 10,
|
||||
"RTMIN+11": sigrtmin + 11,
|
||||
"RTMIN+12": sigrtmin + 12,
|
||||
"RTMIN+13": sigrtmin + 13,
|
||||
"RTMIN+14": sigrtmin + 14,
|
||||
"RTMIN+15": sigrtmin + 15,
|
||||
"RTMAX-14": sigrtmax - 14,
|
||||
"RTMAX-13": sigrtmax - 13,
|
||||
"RTMAX-12": sigrtmax - 12,
|
||||
"RTMAX-11": sigrtmax - 11,
|
||||
"RTMAX-10": sigrtmax - 10,
|
||||
"RTMAX-9": sigrtmax - 9,
|
||||
"RTMAX-8": sigrtmax - 8,
|
||||
"RTMAX-7": sigrtmax - 7,
|
||||
"RTMAX-6": sigrtmax - 6,
|
||||
"RTMAX-5": sigrtmax - 5,
|
||||
"RTMAX-4": sigrtmax - 4,
|
||||
"RTMAX-3": sigrtmax - 3,
|
||||
"RTMAX-2": sigrtmax - 2,
|
||||
"RTMAX-1": sigrtmax - 1,
|
||||
"RTMAX": sigrtmax,
|
||||
}
|
||||
84
vendor/github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal/signal_linux_mipsx.go
generated
vendored
Normal file
84
vendor/github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal/signal_linux_mipsx.go
generated
vendored
Normal file
@ -0,0 +1,84 @@
|
||||
// +build linux
|
||||
// +build mips mipsle mips64 mips64le
|
||||
|
||||
package signal
|
||||
|
||||
import (
|
||||
"syscall"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
const (
|
||||
sigrtmin = 34
|
||||
sigrtmax = 127
|
||||
)
|
||||
|
||||
// SignalMap is a map of Linux signals.
|
||||
var SignalMap = map[string]syscall.Signal{
|
||||
"ABRT": unix.SIGABRT,
|
||||
"ALRM": unix.SIGALRM,
|
||||
"BUS": unix.SIGBUS,
|
||||
"CHLD": unix.SIGCHLD,
|
||||
"CLD": unix.SIGCLD,
|
||||
"CONT": unix.SIGCONT,
|
||||
"FPE": unix.SIGFPE,
|
||||
"HUP": unix.SIGHUP,
|
||||
"ILL": unix.SIGILL,
|
||||
"INT": unix.SIGINT,
|
||||
"IO": unix.SIGIO,
|
||||
"IOT": unix.SIGIOT,
|
||||
"KILL": unix.SIGKILL,
|
||||
"PIPE": unix.SIGPIPE,
|
||||
"POLL": unix.SIGPOLL,
|
||||
"PROF": unix.SIGPROF,
|
||||
"PWR": unix.SIGPWR,
|
||||
"QUIT": unix.SIGQUIT,
|
||||
"SEGV": unix.SIGSEGV,
|
||||
"EMT": unix.SIGEMT,
|
||||
"STOP": unix.SIGSTOP,
|
||||
"SYS": unix.SIGSYS,
|
||||
"TERM": unix.SIGTERM,
|
||||
"TRAP": unix.SIGTRAP,
|
||||
"TSTP": unix.SIGTSTP,
|
||||
"TTIN": unix.SIGTTIN,
|
||||
"TTOU": unix.SIGTTOU,
|
||||
"URG": unix.SIGURG,
|
||||
"USR1": unix.SIGUSR1,
|
||||
"USR2": unix.SIGUSR2,
|
||||
"VTALRM": unix.SIGVTALRM,
|
||||
"WINCH": unix.SIGWINCH,
|
||||
"XCPU": unix.SIGXCPU,
|
||||
"XFSZ": unix.SIGXFSZ,
|
||||
"RTMIN": sigrtmin,
|
||||
"RTMIN+1": sigrtmin + 1,
|
||||
"RTMIN+2": sigrtmin + 2,
|
||||
"RTMIN+3": sigrtmin + 3,
|
||||
"RTMIN+4": sigrtmin + 4,
|
||||
"RTMIN+5": sigrtmin + 5,
|
||||
"RTMIN+6": sigrtmin + 6,
|
||||
"RTMIN+7": sigrtmin + 7,
|
||||
"RTMIN+8": sigrtmin + 8,
|
||||
"RTMIN+9": sigrtmin + 9,
|
||||
"RTMIN+10": sigrtmin + 10,
|
||||
"RTMIN+11": sigrtmin + 11,
|
||||
"RTMIN+12": sigrtmin + 12,
|
||||
"RTMIN+13": sigrtmin + 13,
|
||||
"RTMIN+14": sigrtmin + 14,
|
||||
"RTMIN+15": sigrtmin + 15,
|
||||
"RTMAX-14": sigrtmax - 14,
|
||||
"RTMAX-13": sigrtmax - 13,
|
||||
"RTMAX-12": sigrtmax - 12,
|
||||
"RTMAX-11": sigrtmax - 11,
|
||||
"RTMAX-10": sigrtmax - 10,
|
||||
"RTMAX-9": sigrtmax - 9,
|
||||
"RTMAX-8": sigrtmax - 8,
|
||||
"RTMAX-7": sigrtmax - 7,
|
||||
"RTMAX-6": sigrtmax - 6,
|
||||
"RTMAX-5": sigrtmax - 5,
|
||||
"RTMAX-4": sigrtmax - 4,
|
||||
"RTMAX-3": sigrtmax - 3,
|
||||
"RTMAX-2": sigrtmax - 2,
|
||||
"RTMAX-1": sigrtmax - 1,
|
||||
"RTMAX": sigrtmax,
|
||||
}
|
||||
34
vendor/github.com/rootless-containers/rootlesskit/pkg/sigproxy/sigproxy.go
generated
vendored
Normal file
34
vendor/github.com/rootless-containers/rootlesskit/pkg/sigproxy/sigproxy.go
generated
vendored
Normal file
@ -0,0 +1,34 @@
|
||||
package sigproxy
|
||||
|
||||
import (
|
||||
"context"
|
||||
"os"
|
||||
|
||||
"github.com/sirupsen/logrus"
|
||||
"golang.org/x/sys/unix"
|
||||
|
||||
"github.com/rootless-containers/rootlesskit/pkg/sigproxy/signal"
|
||||
)
|
||||
|
||||
// ForwardAllSignals forwards signals.
|
||||
// Based on https://github.com/docker/cli/blob/ef2f64abbd37edfa148f745fa0013731b5074d1b/cli/command/container/tty.go#L99-L126
|
||||
func ForwardAllSignals(ctx context.Context, pid int) chan os.Signal {
|
||||
sigc := make(chan os.Signal, 128)
|
||||
signal.CatchAll(sigc)
|
||||
go func() {
|
||||
for s := range sigc {
|
||||
if s == unix.SIGCHLD || s == unix.SIGPIPE || s == unix.SIGURG {
|
||||
continue
|
||||
}
|
||||
us, ok := s.(unix.Signal)
|
||||
if !ok {
|
||||
logrus.Warnf("Unsupported signal %v", s)
|
||||
continue
|
||||
}
|
||||
if err := unix.Kill(pid, us); err != nil {
|
||||
logrus.WithError(err).Debugf("Error sending signal %v", s)
|
||||
}
|
||||
}
|
||||
}()
|
||||
return sigc
|
||||
}
|
||||
40
vendor/github.com/sirupsen/logrus/.golangci.yml
generated
vendored
Normal file
40
vendor/github.com/sirupsen/logrus/.golangci.yml
generated
vendored
Normal file
@ -0,0 +1,40 @@
|
||||
run:
|
||||
# do not run on test files yet
|
||||
tests: false
|
||||
|
||||
# all available settings of specific linters
|
||||
linters-settings:
|
||||
errcheck:
|
||||
# report about not checking of errors in type assetions: `a := b.(MyStruct)`;
|
||||
# default is false: such cases aren't reported by default.
|
||||
check-type-assertions: false
|
||||
|
||||
# report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`;
|
||||
# default is false: such cases aren't reported by default.
|
||||
check-blank: false
|
||||
|
||||
lll:
|
||||
line-length: 100
|
||||
tab-width: 4
|
||||
|
||||
prealloc:
|
||||
simple: false
|
||||
range-loops: false
|
||||
for-loops: false
|
||||
|
||||
whitespace:
|
||||
multi-if: false # Enforces newlines (or comments) after every multi-line if statement
|
||||
multi-func: false # Enforces newlines (or comments) after every multi-line function signature
|
||||
|
||||
linters:
|
||||
enable:
|
||||
- megacheck
|
||||
- govet
|
||||
disable:
|
||||
- maligned
|
||||
- prealloc
|
||||
disable-all: false
|
||||
presets:
|
||||
- bugs
|
||||
- unused
|
||||
fast: false
|
||||
14
vendor/github.com/sirupsen/logrus/.travis.yml
generated
vendored
14
vendor/github.com/sirupsen/logrus/.travis.yml
generated
vendored
@ -4,21 +4,13 @@ git:
|
||||
depth: 1
|
||||
env:
|
||||
- GO111MODULE=on
|
||||
- GO111MODULE=off
|
||||
go: [ 1.11.x, 1.12.x ]
|
||||
os: [ linux, osx ]
|
||||
matrix:
|
||||
exclude:
|
||||
- go: 1.12.x
|
||||
env: GO111MODULE=off
|
||||
- go: 1.11.x
|
||||
os: osx
|
||||
go: [1.13.x, 1.14.x]
|
||||
os: [linux, osx]
|
||||
install:
|
||||
- ./travis/install.sh
|
||||
- if [[ "$GO111MODULE" == "on" ]]; then go mod download; fi
|
||||
- if [[ "$GO111MODULE" == "off" ]]; then go get github.com/stretchr/testify/assert golang.org/x/sys/unix github.com/konsorten/go-windows-terminal-sequences; fi
|
||||
script:
|
||||
- ./travis/cross_build.sh
|
||||
- ./travis/lint.sh
|
||||
- export GOMAXPROCS=4
|
||||
- export GORACE=halt_on_error=1
|
||||
- go test -race -v ./...
|
||||
|
||||
27
vendor/github.com/sirupsen/logrus/CHANGELOG.md
generated
vendored
27
vendor/github.com/sirupsen/logrus/CHANGELOG.md
generated
vendored
@ -1,9 +1,32 @@
|
||||
# 1.6.0
|
||||
Fixes:
|
||||
* end of line cleanup
|
||||
* revert the entry concurrency bug fix whic leads to deadlock under some circumstances
|
||||
* update dependency on go-windows-terminal-sequences to fix a crash with go 1.14
|
||||
|
||||
Features:
|
||||
* add an option to the `TextFormatter` to completely disable fields quoting
|
||||
|
||||
# 1.5.0
|
||||
Code quality:
|
||||
* add golangci linter run on travis
|
||||
|
||||
Fixes:
|
||||
* add mutex for hooks concurrent access on `Entry` data
|
||||
* caller function field for go1.14
|
||||
* fix build issue for gopherjs target
|
||||
|
||||
Feature:
|
||||
* add an hooks/writer sub-package whose goal is to split output on different stream depending on the trace level
|
||||
* add a `DisableHTMLEscape` option in the `JSONFormatter`
|
||||
* add `ForceQuote` and `PadLevelText` options in the `TextFormatter`
|
||||
|
||||
# 1.4.2
|
||||
* Fixes build break for plan9, nacl, solaris
|
||||
# 1.4.1
|
||||
This new release introduces:
|
||||
* Enhance TextFormatter to not print caller information when they are empty (#944)
|
||||
* Remove dependency on golang.org/x/crypto (#932, #943)
|
||||
* Remove dependency on golang.org/x/crypto (#932, #943)
|
||||
|
||||
Fixes:
|
||||
* Fix Entry.WithContext method to return a copy of the initial entry (#941)
|
||||
@ -11,7 +34,7 @@ Fixes:
|
||||
# 1.4.0
|
||||
This new release introduces:
|
||||
* Add `DeferExitHandler`, similar to `RegisterExitHandler` but prepending the handler to the list of handlers (semantically like `defer`) (#848).
|
||||
* Add `CallerPrettyfier` to `JSONFormatter` and `TextFormatter (#909, #911)
|
||||
* Add `CallerPrettyfier` to `JSONFormatter` and `TextFormatter` (#909, #911)
|
||||
* Add `Entry.WithContext()` and `Entry.Context`, to set a context on entries to be used e.g. in hooks (#919).
|
||||
|
||||
Fixes:
|
||||
|
||||
44
vendor/github.com/sirupsen/logrus/README.md
generated
vendored
44
vendor/github.com/sirupsen/logrus/README.md
generated
vendored
@ -1,8 +1,28 @@
|
||||
# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/> [](https://travis-ci.org/sirupsen/logrus) [](https://godoc.org/github.com/sirupsen/logrus)
|
||||
# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/> [](https://travis-ci.org/sirupsen/logrus) [](https://godoc.org/github.com/sirupsen/logrus)
|
||||
|
||||
Logrus is a structured logger for Go (golang), completely API compatible with
|
||||
the standard library logger.
|
||||
|
||||
**Logrus is in maintenance-mode.** We will not be introducing new features. It's
|
||||
simply too hard to do in a way that won't break many people's projects, which is
|
||||
the last thing you want from your Logging library (again...).
|
||||
|
||||
This does not mean Logrus is dead. Logrus will continue to be maintained for
|
||||
security, (backwards compatible) bug fixes, and performance (where we are
|
||||
limited by the interface).
|
||||
|
||||
I believe Logrus' biggest contribution is to have played a part in today's
|
||||
widespread use of structured logging in Golang. There doesn't seem to be a
|
||||
reason to do a major, breaking iteration into Logrus V2, since the fantastic Go
|
||||
community has built those independently. Many fantastic alternatives have sprung
|
||||
up. Logrus would look like those, had it been re-designed with what we know
|
||||
about structured logging in Go today. Check out, for example,
|
||||
[Zerolog][zerolog], [Zap][zap], and [Apex][apex].
|
||||
|
||||
[zerolog]: https://github.com/rs/zerolog
|
||||
[zap]: https://github.com/uber-go/zap
|
||||
[apex]: https://github.com/apex/log
|
||||
|
||||
**Seeing weird case-sensitive problems?** It's in the past been possible to
|
||||
import Logrus as both upper- and lower-case. Due to the Go package environment,
|
||||
this caused issues in the community and we needed a standard. Some environments
|
||||
@ -15,11 +35,6 @@ comments](https://github.com/sirupsen/logrus/issues/553#issuecomment-306591437).
|
||||
For an in-depth explanation of the casing issue, see [this
|
||||
comment](https://github.com/sirupsen/logrus/issues/570#issuecomment-313933276).
|
||||
|
||||
**Are you interested in assisting in maintaining Logrus?** Currently I have a
|
||||
lot of obligations, and I am unable to provide Logrus with the maintainership it
|
||||
needs. If you'd like to help, please reach out to me at `simon at author's
|
||||
username dot com`.
|
||||
|
||||
Nicely color-coded in development (when a TTY is attached, otherwise just
|
||||
plain text):
|
||||
|
||||
@ -187,7 +202,7 @@ func main() {
|
||||
log.Out = os.Stdout
|
||||
|
||||
// You could set this to any `io.Writer` such as a file
|
||||
// file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY, 0666)
|
||||
// file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
|
||||
// if err == nil {
|
||||
// log.Out = file
|
||||
// } else {
|
||||
@ -272,7 +287,7 @@ func init() {
|
||||
```
|
||||
Note: Syslog hook also support connecting to local syslog (Ex. "/dev/log" or "/var/run/syslog" or "/var/run/log"). For the detail, please check the [syslog hook README](hooks/syslog/README.md).
|
||||
|
||||
A list of currently known of service hook can be found in this wiki [page](https://github.com/sirupsen/logrus/wiki/Hooks)
|
||||
A list of currently known service hooks can be found in this wiki [page](https://github.com/sirupsen/logrus/wiki/Hooks)
|
||||
|
||||
|
||||
#### Level logging
|
||||
@ -354,6 +369,7 @@ The built-in logging formatters are:
|
||||
[github.com/mattn/go-colorable](https://github.com/mattn/go-colorable).
|
||||
* When colors are enabled, levels are truncated to 4 characters by default. To disable
|
||||
truncation set the `DisableLevelTruncation` field to `true`.
|
||||
* When outputting to a TTY, it's often helpful to visually scan down a column where all the levels are the same width. Setting the `PadLevelText` field to `true` enables this behavior, by adding padding to the level text.
|
||||
* All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#TextFormatter).
|
||||
* `logrus.JSONFormatter`. Logs fields as JSON.
|
||||
* All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#JSONFormatter).
|
||||
@ -364,8 +380,10 @@ Third party logging formatters:
|
||||
* [`GELF`](https://github.com/fabienm/go-logrus-formatters). Formats entries so they comply to Graylog's [GELF 1.1 specification](http://docs.graylog.org/en/2.4/pages/gelf.html).
|
||||
* [`logstash`](https://github.com/bshuster-repo/logrus-logstash-hook). Logs fields as [Logstash](http://logstash.net) Events.
|
||||
* [`prefixed`](https://github.com/x-cray/logrus-prefixed-formatter). Displays log entry source along with alternative layout.
|
||||
* [`zalgo`](https://github.com/aybabtme/logzalgo). Invoking the P͉̫o̳̼̊w̖͈̰͎e̬͔̭͂r͚̼̹̲ ̫͓͉̳͈ō̠͕͖̚f̝͍̠ ͕̲̞͖͑Z̖̫̤̫ͪa͉̬͈̗l͖͎g̳̥o̰̥̅!̣͔̲̻͊̄ ̙̘̦̹̦.
|
||||
* [`zalgo`](https://github.com/aybabtme/logzalgo). Invoking the Power of Zalgo.
|
||||
* [`nested-logrus-formatter`](https://github.com/antonfisher/nested-logrus-formatter). Converts logrus fields to a nested structure.
|
||||
* [`powerful-logrus-formatter`](https://github.com/zput/zxcTool). get fileName, log's line number and the latest function's name when print log; Sava log to files.
|
||||
* [`caption-json-formatter`](https://github.com/nolleh/caption_json_formatter). logrus's message json formatter with human-readable caption added.
|
||||
|
||||
You can define your formatter by implementing the `Formatter` interface,
|
||||
requiring a `Format` method. `Format` takes an `*Entry`. `entry.Data` is a
|
||||
@ -430,14 +448,14 @@ entries. It should not be a feature of the application-level logger.
|
||||
|
||||
| Tool | Description |
|
||||
| ---- | ----------- |
|
||||
|[Logrus Mate](https://github.com/gogap/logrus_mate)|Logrus mate is a tool for Logrus to manage loggers, you can initial logger's level, hook and formatter by config file, the logger will generated with different config at different environment.|
|
||||
|[Logrus Mate](https://github.com/gogap/logrus_mate)|Logrus mate is a tool for Logrus to manage loggers, you can initial logger's level, hook and formatter by config file, the logger will be generated with different configs in different environments.|
|
||||
|[Logrus Viper Helper](https://github.com/heirko/go-contrib/tree/master/logrusHelper)|An Helper around Logrus to wrap with spf13/Viper to load configuration with fangs! And to simplify Logrus configuration use some behavior of [Logrus Mate](https://github.com/gogap/logrus_mate). [sample](https://github.com/heirko/iris-contrib/blob/master/middleware/logrus-logger/example) |
|
||||
|
||||
#### Testing
|
||||
|
||||
Logrus has a built in facility for asserting the presence of log messages. This is implemented through the `test` hook and provides:
|
||||
|
||||
* decorators for existing logger (`test.NewLocal` and `test.NewGlobal`) which basically just add the `test` hook
|
||||
* decorators for existing logger (`test.NewLocal` and `test.NewGlobal`) which basically just adds the `test` hook
|
||||
* a test logger (`test.NewNullLogger`) that just records log messages (and does not output any):
|
||||
|
||||
```go
|
||||
@ -465,7 +483,7 @@ func TestSomething(t*testing.T){
|
||||
|
||||
Logrus can register one or more functions that will be called when any `fatal`
|
||||
level message is logged. The registered handlers will be executed before
|
||||
logrus performs a `os.Exit(1)`. This behavior may be helpful if callers need
|
||||
logrus performs an `os.Exit(1)`. This behavior may be helpful if callers need
|
||||
to gracefully shutdown. Unlike a `panic("Something went wrong...")` call which can be intercepted with a deferred `recover` a call to `os.Exit(1)` can not be intercepted.
|
||||
|
||||
```
|
||||
@ -490,6 +508,6 @@ Situation when locking is not needed includes:
|
||||
|
||||
1) logger.Out is protected by locks.
|
||||
|
||||
2) logger.Out is a os.File handler opened with `O_APPEND` flag, and every write is smaller than 4k. (This allow multi-thread/multi-process writing)
|
||||
2) logger.Out is an os.File handler opened with `O_APPEND` flag, and every write is smaller than 4k. (This allows multi-thread/multi-process writing)
|
||||
|
||||
(Refer to http://www.notthewizard.com/2014/06/17/are-files-appends-really-atomic/)
|
||||
|
||||
28
vendor/github.com/sirupsen/logrus/appveyor.yml
generated
vendored
28
vendor/github.com/sirupsen/logrus/appveyor.yml
generated
vendored
@ -1,14 +1,14 @@
|
||||
version: "{build}"
|
||||
platform: x64
|
||||
clone_folder: c:\gopath\src\github.com\sirupsen\logrus
|
||||
environment:
|
||||
GOPATH: c:\gopath
|
||||
branches:
|
||||
only:
|
||||
- master
|
||||
install:
|
||||
- set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
|
||||
- go version
|
||||
build_script:
|
||||
- go get -t
|
||||
- go test
|
||||
version: "{build}"
|
||||
platform: x64
|
||||
clone_folder: c:\gopath\src\github.com\sirupsen\logrus
|
||||
environment:
|
||||
GOPATH: c:\gopath
|
||||
branches:
|
||||
only:
|
||||
- master
|
||||
install:
|
||||
- set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
|
||||
- go version
|
||||
build_script:
|
||||
- go get -t
|
||||
- go test
|
||||
|
||||
47
vendor/github.com/sirupsen/logrus/entry.go
generated
vendored
47
vendor/github.com/sirupsen/logrus/entry.go
generated
vendored
@ -85,10 +85,15 @@ func NewEntry(logger *Logger) *Entry {
|
||||
}
|
||||
}
|
||||
|
||||
// Returns the bytes representation of this entry from the formatter.
|
||||
func (entry *Entry) Bytes() ([]byte, error) {
|
||||
return entry.Logger.Formatter.Format(entry)
|
||||
}
|
||||
|
||||
// Returns the string representation from the reader and ultimately the
|
||||
// formatter.
|
||||
func (entry *Entry) String() (string, error) {
|
||||
serialized, err := entry.Logger.Formatter.Format(entry)
|
||||
serialized, err := entry.Bytes()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
@ -103,7 +108,11 @@ func (entry *Entry) WithError(err error) *Entry {
|
||||
|
||||
// Add a context to the Entry.
|
||||
func (entry *Entry) WithContext(ctx context.Context) *Entry {
|
||||
return &Entry{Logger: entry.Logger, Data: entry.Data, Time: entry.Time, err: entry.err, Context: ctx}
|
||||
dataCopy := make(Fields, len(entry.Data))
|
||||
for k, v := range entry.Data {
|
||||
dataCopy[k] = v
|
||||
}
|
||||
return &Entry{Logger: entry.Logger, Data: dataCopy, Time: entry.Time, err: entry.err, Context: ctx}
|
||||
}
|
||||
|
||||
// Add a single field to the Entry.
|
||||
@ -144,7 +153,11 @@ func (entry *Entry) WithFields(fields Fields) *Entry {
|
||||
|
||||
// Overrides the time of the Entry.
|
||||
func (entry *Entry) WithTime(t time.Time) *Entry {
|
||||
return &Entry{Logger: entry.Logger, Data: entry.Data, Time: t, err: entry.err, Context: entry.Context}
|
||||
dataCopy := make(Fields, len(entry.Data))
|
||||
for k, v := range entry.Data {
|
||||
dataCopy[k] = v
|
||||
}
|
||||
return &Entry{Logger: entry.Logger, Data: dataCopy, Time: t, err: entry.err, Context: entry.Context}
|
||||
}
|
||||
|
||||
// getPackageName reduces a fully qualified function name to the package name
|
||||
@ -165,15 +178,20 @@ func getPackageName(f string) string {
|
||||
|
||||
// getCaller retrieves the name of the first non-logrus calling function
|
||||
func getCaller() *runtime.Frame {
|
||||
|
||||
// cache this package's fully-qualified name
|
||||
callerInitOnce.Do(func() {
|
||||
pcs := make([]uintptr, 2)
|
||||
pcs := make([]uintptr, maximumCallerDepth)
|
||||
_ = runtime.Callers(0, pcs)
|
||||
logrusPackage = getPackageName(runtime.FuncForPC(pcs[1]).Name())
|
||||
|
||||
// now that we have the cache, we can skip a minimum count of known-logrus functions
|
||||
// XXX this is dubious, the number of frames may vary
|
||||
// dynamic get the package name and the minimum caller depth
|
||||
for i := 0; i < maximumCallerDepth; i++ {
|
||||
funcName := runtime.FuncForPC(pcs[i]).Name()
|
||||
if strings.Contains(funcName, "getCaller") {
|
||||
logrusPackage = getPackageName(funcName)
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
minimumCallerDepth = knownLogrusFrames
|
||||
})
|
||||
|
||||
@ -187,7 +205,7 @@ func getCaller() *runtime.Frame {
|
||||
|
||||
// If the caller isn't part of this package, we're done
|
||||
if pkg != logrusPackage {
|
||||
return &f
|
||||
return &f //nolint:scopelint
|
||||
}
|
||||
}
|
||||
|
||||
@ -217,9 +235,11 @@ func (entry Entry) log(level Level, msg string) {
|
||||
|
||||
entry.Level = level
|
||||
entry.Message = msg
|
||||
entry.Logger.mu.Lock()
|
||||
if entry.Logger.ReportCaller {
|
||||
entry.Caller = getCaller()
|
||||
}
|
||||
entry.Logger.mu.Unlock()
|
||||
|
||||
entry.fireHooks()
|
||||
|
||||
@ -255,11 +275,10 @@ func (entry *Entry) write() {
|
||||
serialized, err := entry.Logger.Formatter.Format(entry)
|
||||
if err != nil {
|
||||
fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err)
|
||||
} else {
|
||||
_, err = entry.Logger.Out.Write(serialized)
|
||||
if err != nil {
|
||||
fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
|
||||
}
|
||||
return
|
||||
}
|
||||
if _, err = entry.Logger.Out.Write(serialized); err != nil {
|
||||
fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
2
vendor/github.com/sirupsen/logrus/exported.go
generated
vendored
2
vendor/github.com/sirupsen/logrus/exported.go
generated
vendored
@ -80,7 +80,7 @@ func WithFields(fields Fields) *Entry {
|
||||
return std.WithFields(fields)
|
||||
}
|
||||
|
||||
// WithTime creats an entry from the standard logger and overrides the time of
|
||||
// WithTime creates an entry from the standard logger and overrides the time of
|
||||
// logs generated with it.
|
||||
//
|
||||
// Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal
|
||||
|
||||
5
vendor/github.com/sirupsen/logrus/go.mod
generated
vendored
5
vendor/github.com/sirupsen/logrus/go.mod
generated
vendored
@ -2,9 +2,10 @@ module github.com/sirupsen/logrus
|
||||
|
||||
require (
|
||||
github.com/davecgh/go-spew v1.1.1 // indirect
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.1
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.3
|
||||
github.com/pmezard/go-difflib v1.0.0 // indirect
|
||||
github.com/stretchr/objx v0.1.1 // indirect
|
||||
github.com/stretchr/testify v1.2.2
|
||||
golang.org/x/sys v0.0.0-20190422165155-953cdadca894
|
||||
)
|
||||
|
||||
go 1.13
|
||||
|
||||
8
vendor/github.com/sirupsen/logrus/go.sum
generated
vendored
8
vendor/github.com/sirupsen/logrus/go.sum
generated
vendored
@ -1,16 +1,12 @@
|
||||
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
|
||||
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/konsorten/go-windows-terminal-sequences v0.0.0-20180402223658-b729f2633dfe h1:CHRGQ8V7OlCYtwaKPJi3iA7J+YdNKdo8j7nG5IgDhjs=
|
||||
github.com/konsorten/go-windows-terminal-sequences v0.0.0-20180402223658-b729f2633dfe/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
|
||||
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
|
||||
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
||||
github.com/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
|
||||
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
|
||||
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
|
||||
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33 h1:I6FyU15t786LL7oL/hn43zqTuEGr4PN7F4XJ1p4E3Y8=
|
||||
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20190422165155-953cdadca894 h1:Cz4ceDQGXuKRnVBDTS23GTn/pU5OE2C0WrNTOYK1Uuc=
|
||||
golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
|
||||
4
vendor/github.com/sirupsen/logrus/json_formatter.go
generated
vendored
4
vendor/github.com/sirupsen/logrus/json_formatter.go
generated
vendored
@ -28,6 +28,9 @@ type JSONFormatter struct {
|
||||
// DisableTimestamp allows disabling automatic timestamps in output
|
||||
DisableTimestamp bool
|
||||
|
||||
// DisableHTMLEscape allows disabling html escaping in output
|
||||
DisableHTMLEscape bool
|
||||
|
||||
// DataKey allows users to put all the log entry parameters into a nested dictionary at a given key.
|
||||
DataKey string
|
||||
|
||||
@ -110,6 +113,7 @@ func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
|
||||
}
|
||||
|
||||
encoder := json.NewEncoder(b)
|
||||
encoder.SetEscapeHTML(!f.DisableHTMLEscape)
|
||||
if f.PrettyPrint {
|
||||
encoder.SetIndent("", " ")
|
||||
}
|
||||
|
||||
11
vendor/github.com/sirupsen/logrus/logger.go
generated
vendored
11
vendor/github.com/sirupsen/logrus/logger.go
generated
vendored
@ -68,10 +68,10 @@ func (mw *MutexWrap) Disable() {
|
||||
// `Out` and `Hooks` directly on the default logger instance. You can also just
|
||||
// instantiate your own:
|
||||
//
|
||||
// var log = &Logger{
|
||||
// var log = &logrus.Logger{
|
||||
// Out: os.Stderr,
|
||||
// Formatter: new(JSONFormatter),
|
||||
// Hooks: make(LevelHooks),
|
||||
// Formatter: new(logrus.JSONFormatter),
|
||||
// Hooks: make(logrus.LevelHooks),
|
||||
// Level: logrus.DebugLevel,
|
||||
// }
|
||||
//
|
||||
@ -100,8 +100,9 @@ func (logger *Logger) releaseEntry(entry *Entry) {
|
||||
logger.entryPool.Put(entry)
|
||||
}
|
||||
|
||||
// Adds a field to the log entry, note that it doesn't log until you call
|
||||
// Debug, Print, Info, Warn, Error, Fatal or Panic. It only creates a log entry.
|
||||
// WithField allocates a new entry and adds a field to it.
|
||||
// Debug, Print, Info, Warn, Error, Fatal or Panic must be then applied to
|
||||
// this new returned entry.
|
||||
// If you want multiple fields, use `WithFields`.
|
||||
func (logger *Logger) WithField(key string, value interface{}) *Entry {
|
||||
entry := logger.newEntry()
|
||||
|
||||
2
vendor/github.com/sirupsen/logrus/logrus.go
generated
vendored
2
vendor/github.com/sirupsen/logrus/logrus.go
generated
vendored
@ -51,7 +51,7 @@ func (level *Level) UnmarshalText(text []byte) error {
|
||||
return err
|
||||
}
|
||||
|
||||
*level = Level(l)
|
||||
*level = l
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
2
vendor/github.com/sirupsen/logrus/terminal_check_bsd.go
generated
vendored
2
vendor/github.com/sirupsen/logrus/terminal_check_bsd.go
generated
vendored
@ -1,4 +1,5 @@
|
||||
// +build darwin dragonfly freebsd netbsd openbsd
|
||||
// +build !js
|
||||
|
||||
package logrus
|
||||
|
||||
@ -10,4 +11,3 @@ func isTerminal(fd int) bool {
|
||||
_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
|
||||
return err == nil
|
||||
}
|
||||
|
||||
|
||||
7
vendor/github.com/sirupsen/logrus/terminal_check_js.go
generated
vendored
Normal file
7
vendor/github.com/sirupsen/logrus/terminal_check_js.go
generated
vendored
Normal file
@ -0,0 +1,7 @@
|
||||
// +build js
|
||||
|
||||
package logrus
|
||||
|
||||
func isTerminal(fd int) bool {
|
||||
return false
|
||||
}
|
||||
2
vendor/github.com/sirupsen/logrus/terminal_check_unix.go
generated
vendored
2
vendor/github.com/sirupsen/logrus/terminal_check_unix.go
generated
vendored
@ -1,4 +1,5 @@
|
||||
// +build linux aix
|
||||
// +build !js
|
||||
|
||||
package logrus
|
||||
|
||||
@ -10,4 +11,3 @@ func isTerminal(fd int) bool {
|
||||
_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
|
||||
return err == nil
|
||||
}
|
||||
|
||||
|
||||
55
vendor/github.com/sirupsen/logrus/text_formatter.go
generated
vendored
55
vendor/github.com/sirupsen/logrus/text_formatter.go
generated
vendored
@ -6,9 +6,11 @@ import (
|
||||
"os"
|
||||
"runtime"
|
||||
"sort"
|
||||
"strconv"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
"unicode/utf8"
|
||||
)
|
||||
|
||||
const (
|
||||
@ -32,6 +34,14 @@ type TextFormatter struct {
|
||||
// Force disabling colors.
|
||||
DisableColors bool
|
||||
|
||||
// Force quoting of all values
|
||||
ForceQuote bool
|
||||
|
||||
// DisableQuote disables quoting for all values.
|
||||
// DisableQuote will have a lower priority than ForceQuote.
|
||||
// If both of them are set to true, quote will be forced on all values.
|
||||
DisableQuote bool
|
||||
|
||||
// Override coloring based on CLICOLOR and CLICOLOR_FORCE. - https://bixense.com/clicolors/
|
||||
EnvironmentOverrideColors bool
|
||||
|
||||
@ -57,6 +67,10 @@ type TextFormatter struct {
|
||||
// Disables the truncation of the level text to 4 characters.
|
||||
DisableLevelTruncation bool
|
||||
|
||||
// PadLevelText Adds padding the level text so that all the levels output at the same length
|
||||
// PadLevelText is a superset of the DisableLevelTruncation option
|
||||
PadLevelText bool
|
||||
|
||||
// QuoteEmptyFields will wrap empty fields in quotes if true
|
||||
QuoteEmptyFields bool
|
||||
|
||||
@ -79,23 +93,32 @@ type TextFormatter struct {
|
||||
CallerPrettyfier func(*runtime.Frame) (function string, file string)
|
||||
|
||||
terminalInitOnce sync.Once
|
||||
|
||||
// The max length of the level text, generated dynamically on init
|
||||
levelTextMaxLength int
|
||||
}
|
||||
|
||||
func (f *TextFormatter) init(entry *Entry) {
|
||||
if entry.Logger != nil {
|
||||
f.isTerminal = checkIfTerminal(entry.Logger.Out)
|
||||
}
|
||||
// Get the max length of the level text
|
||||
for _, level := range AllLevels {
|
||||
levelTextLength := utf8.RuneCount([]byte(level.String()))
|
||||
if levelTextLength > f.levelTextMaxLength {
|
||||
f.levelTextMaxLength = levelTextLength
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (f *TextFormatter) isColored() bool {
|
||||
isColored := f.ForceColors || (f.isTerminal && (runtime.GOOS != "windows"))
|
||||
|
||||
if f.EnvironmentOverrideColors {
|
||||
if force, ok := os.LookupEnv("CLICOLOR_FORCE"); ok && force != "0" {
|
||||
switch force, ok := os.LookupEnv("CLICOLOR_FORCE"); {
|
||||
case ok && force != "0":
|
||||
isColored = true
|
||||
} else if ok && force == "0" {
|
||||
isColored = false
|
||||
} else if os.Getenv("CLICOLOR") == "0" {
|
||||
case ok && force == "0", os.Getenv("CLICOLOR") == "0":
|
||||
isColored = false
|
||||
}
|
||||
}
|
||||
@ -217,9 +240,18 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
|
||||
}
|
||||
|
||||
levelText := strings.ToUpper(entry.Level.String())
|
||||
if !f.DisableLevelTruncation {
|
||||
if !f.DisableLevelTruncation && !f.PadLevelText {
|
||||
levelText = levelText[0:4]
|
||||
}
|
||||
if f.PadLevelText {
|
||||
// Generates the format string used in the next line, for example "%-6s" or "%-7s".
|
||||
// Based on the max level text length.
|
||||
formatString := "%-" + strconv.Itoa(f.levelTextMaxLength) + "s"
|
||||
// Formats the level text by appending spaces up to the max length, for example:
|
||||
// - "INFO "
|
||||
// - "WARNING"
|
||||
levelText = fmt.Sprintf(formatString, levelText)
|
||||
}
|
||||
|
||||
// Remove a single newline if it already exists in the message to keep
|
||||
// the behavior of logrus text_formatter the same as the stdlib log package
|
||||
@ -243,11 +275,12 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
|
||||
}
|
||||
}
|
||||
|
||||
if f.DisableTimestamp {
|
||||
switch {
|
||||
case f.DisableTimestamp:
|
||||
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m%s %-44s ", levelColor, levelText, caller, entry.Message)
|
||||
} else if !f.FullTimestamp {
|
||||
case !f.FullTimestamp:
|
||||
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d]%s %-44s ", levelColor, levelText, int(entry.Time.Sub(baseTimestamp)/time.Second), caller, entry.Message)
|
||||
} else {
|
||||
default:
|
||||
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%s]%s %-44s ", levelColor, levelText, entry.Time.Format(timestampFormat), caller, entry.Message)
|
||||
}
|
||||
for _, k := range keys {
|
||||
@ -258,9 +291,15 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
|
||||
}
|
||||
|
||||
func (f *TextFormatter) needsQuoting(text string) bool {
|
||||
if f.ForceQuote {
|
||||
return true
|
||||
}
|
||||
if f.QuoteEmptyFields && len(text) == 0 {
|
||||
return true
|
||||
}
|
||||
if f.DisableQuote {
|
||||
return false
|
||||
}
|
||||
for _, ch := range text {
|
||||
if !((ch >= 'a' && ch <= 'z') ||
|
||||
(ch >= 'A' && ch <= 'Z') ||
|
||||
|
||||
6
vendor/github.com/sirupsen/logrus/writer.go
generated
vendored
6
vendor/github.com/sirupsen/logrus/writer.go
generated
vendored
@ -6,10 +6,16 @@ import (
|
||||
"runtime"
|
||||
)
|
||||
|
||||
// Writer at INFO level. See WriterLevel for details.
|
||||
func (logger *Logger) Writer() *io.PipeWriter {
|
||||
return logger.WriterLevel(InfoLevel)
|
||||
}
|
||||
|
||||
// WriterLevel returns an io.Writer that can be used to write arbitrary text to
|
||||
// the logger at the given log level. Each line written to the writer will be
|
||||
// printed in the usual way using formatters and hooks. The writer is part of an
|
||||
// io.Pipe and it is the callers responsibility to close the writer when done.
|
||||
// This can be used to override the standard library logger easily.
|
||||
func (logger *Logger) WriterLevel(level Level) *io.PipeWriter {
|
||||
return NewEntry(logger).WriterLevel(level)
|
||||
}
|
||||
|
||||
6
vendor/github.com/urfave/cli/v2/.gitignore
generated
vendored
6
vendor/github.com/urfave/cli/v2/.gitignore
generated
vendored
@ -1,3 +1,7 @@
|
||||
*.coverprofile
|
||||
*.orig
|
||||
node_modules/
|
||||
vendor
|
||||
vendor
|
||||
.idea
|
||||
internal/*/built-example
|
||||
coverage.txt
|
||||
|
||||
36
vendor/github.com/urfave/cli/v2/.travis.yml
generated
vendored
36
vendor/github.com/urfave/cli/v2/.travis.yml
generated
vendored
@ -1,36 +0,0 @@
|
||||
language: go
|
||||
sudo: false
|
||||
dist: bionic
|
||||
osx_image: xcode10
|
||||
go:
|
||||
- 1.11.x
|
||||
- 1.12.x
|
||||
- 1.13.x
|
||||
|
||||
os:
|
||||
- linux
|
||||
- osx
|
||||
|
||||
env:
|
||||
GO111MODULE=on GOPROXY=https://proxy.golang.org
|
||||
|
||||
cache:
|
||||
directories:
|
||||
- node_modules
|
||||
|
||||
before_script:
|
||||
- go get github.com/urfave/gfmrun/cmd/gfmrun
|
||||
- go get golang.org/x/tools/cmd/goimports
|
||||
- npm install markdown-toc
|
||||
- go mod tidy
|
||||
|
||||
script:
|
||||
- go run build.go vet
|
||||
- go run build.go test
|
||||
- go run build.go gfmrun docs/v1/manual.md
|
||||
- go run build.go toc docs/v1/manual.md
|
||||
- go run build.go gfmrun docs/v2/manual.md
|
||||
- go run build.go toc docs/v2/manual.md
|
||||
|
||||
after_success:
|
||||
- bash <(curl -s https://codecov.io/bash)
|
||||
24
vendor/github.com/urfave/cli/v2/README.md
generated
vendored
24
vendor/github.com/urfave/cli/v2/README.md
generated
vendored
@ -1,9 +1,6 @@
|
||||
cli
|
||||
===
|
||||
|
||||
[](https://travis-ci.org/urfave/cli)
|
||||
[](https://ci.appveyor.com/project/urfave/cli)
|
||||
|
||||
[](https://godoc.org/github.com/urfave/cli)
|
||||
[](https://codebeat.co/projects/github-com-urfave-cli)
|
||||
[](https://goreportcard.com/report/urfave/cli)
|
||||
@ -20,12 +17,16 @@ Usage documentation exists for each major version. Don't know what version you'r
|
||||
- `v2` - [./docs/v2/manual.md](./docs/v2/manual.md)
|
||||
- `v1` - [./docs/v1/manual.md](./docs/v1/manual.md)
|
||||
|
||||
## Installation
|
||||
|
||||
Make sure you have a working Go environment. Go version 1.11+ is supported. [See the install instructions for Go](http://golang.org/doc/install.html).
|
||||
|
||||
Go Modules are strongly recommended when using this package. [See the go blog guide on using Go Modules](https://blog.golang.org/using-go-modules).
|
||||
|
||||
### Using `v2` releases
|
||||
|
||||
**Warning**: `v2` is in a beta state.
|
||||
|
||||
```
|
||||
$ go get github.com/urfave/cli.v2
|
||||
$ GO111MODULE=on go get github.com/urfave/cli/v2
|
||||
```
|
||||
|
||||
```go
|
||||
@ -39,7 +40,7 @@ import (
|
||||
### Using `v1` releases
|
||||
|
||||
```
|
||||
$ go get github.com/urfave/cli
|
||||
$ GO111MODULE=on go get github.com/urfave/cli
|
||||
```
|
||||
|
||||
```go
|
||||
@ -50,11 +51,6 @@ import (
|
||||
...
|
||||
```
|
||||
|
||||
## Installation
|
||||
|
||||
Make sure you have a working Go environment. Go version 1.10+ is supported. [See
|
||||
the install instructions for Go](http://golang.org/doc/install.html).
|
||||
|
||||
### GOPATH
|
||||
|
||||
Make sure your `PATH` includes the `$GOPATH/bin` directory so your commands can
|
||||
@ -66,5 +62,5 @@ export PATH=$PATH:$GOPATH/bin
|
||||
### Supported platforms
|
||||
|
||||
cli is tested against multiple versions of Go on Linux, and against the latest
|
||||
released version of Go on OS X and Windows. For full details, see
|
||||
[`./.travis.yml`](./.travis.yml) and [`./appveyor.yml`](./appveyor.yml).
|
||||
released version of Go on OS X and Windows. This project uses Github Actions for
|
||||
builds. For more build info, please look at the [./.github/workflows/cli.yml](https://github.com/urfave/cli/blob/master/.github/workflows/cli.yml).
|
||||
|
||||
51
vendor/github.com/urfave/cli/v2/app.go
generated
vendored
51
vendor/github.com/urfave/cli/v2/app.go
generated
vendored
@ -1,18 +1,18 @@
|
||||
package cli
|
||||
|
||||
import (
|
||||
"context"
|
||||
"flag"
|
||||
"fmt"
|
||||
"io"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"reflect"
|
||||
"sort"
|
||||
"time"
|
||||
)
|
||||
|
||||
var (
|
||||
changeLogURL = "https://github.com/urfave/cli/blob/master/CHANGELOG.md"
|
||||
changeLogURL = "https://github.com/urfave/cli/blob/master/docs/CHANGELOG.md"
|
||||
appActionDeprecationURL = fmt.Sprintf("%s#deprecated-cli-app-action-signature", changeLogURL)
|
||||
contactSysadmin = "This is an error in the application. Please contact the distributor of this application if this is not you."
|
||||
errInvalidActionType = NewExitError("ERROR invalid Action type. "+
|
||||
@ -43,8 +43,11 @@ type App struct {
|
||||
Flags []Flag
|
||||
// Boolean to enable bash completion commands
|
||||
EnableBashCompletion bool
|
||||
// Boolean to hide built-in help command
|
||||
// Boolean to hide built-in help command and help flag
|
||||
HideHelp bool
|
||||
// Boolean to hide built-in help command but keep help flag.
|
||||
// Ignored if HideHelp is true.
|
||||
HideHelpCommand bool
|
||||
// Boolean to hide built-in version flag and the VERSION section of help
|
||||
HideVersion bool
|
||||
// categories contains the categorized commands and is populated on app startup
|
||||
@ -110,7 +113,6 @@ func NewApp() *App {
|
||||
HelpName: filepath.Base(os.Args[0]),
|
||||
Usage: "A new cli application",
|
||||
UsageText: "",
|
||||
Version: "0.0.0",
|
||||
BashComplete: DefaultAppComplete,
|
||||
Action: helpCommand.Action,
|
||||
Compiled: compileTime(),
|
||||
@ -141,7 +143,7 @@ func (a *App) Setup() {
|
||||
}
|
||||
|
||||
if a.Version == "" {
|
||||
a.Version = "0.0.0"
|
||||
a.HideVersion = true
|
||||
}
|
||||
|
||||
if a.BashComplete == nil {
|
||||
@ -171,7 +173,9 @@ func (a *App) Setup() {
|
||||
a.Commands = newCommands
|
||||
|
||||
if a.Command(helpCommand.Name) == nil && !a.HideHelp {
|
||||
a.appendCommand(helpCommand)
|
||||
if !a.HideHelpCommand {
|
||||
a.appendCommand(helpCommand)
|
||||
}
|
||||
|
||||
if HelpFlag != nil {
|
||||
a.appendFlag(HelpFlag)
|
||||
@ -208,6 +212,13 @@ func (a *App) useShortOptionHandling() bool {
|
||||
// Run is the entry point to the cli app. Parses the arguments slice and routes
|
||||
// to the proper flag/args combination
|
||||
func (a *App) Run(arguments []string) (err error) {
|
||||
return a.RunContext(context.Background(), arguments)
|
||||
}
|
||||
|
||||
// RunContext is like Run except it takes a Context that will be
|
||||
// passed to its commands and sub-commands. Through this, you can
|
||||
// propagate timeouts and cancellation requests
|
||||
func (a *App) RunContext(ctx context.Context, arguments []string) (err error) {
|
||||
a.Setup()
|
||||
|
||||
// handle the completion flag separately from the flagset since
|
||||
@ -223,9 +234,9 @@ func (a *App) Run(arguments []string) (err error) {
|
||||
return err
|
||||
}
|
||||
|
||||
err = parseIter(set, a, arguments[1:])
|
||||
err = parseIter(set, a, arguments[1:], shellComplete)
|
||||
nerr := normalizeFlags(a.Flags, set)
|
||||
context := NewContext(a, set, nil)
|
||||
context := NewContext(a, set, &Context{Context: ctx})
|
||||
if nerr != nil {
|
||||
_, _ = fmt.Fprintln(a.Writer, nerr)
|
||||
_ = ShowAppHelp(context)
|
||||
@ -322,19 +333,9 @@ func (a *App) RunAndExitOnError() {
|
||||
// RunAsSubcommand invokes the subcommand given the context, parses ctx.Args() to
|
||||
// generate command-specific flags
|
||||
func (a *App) RunAsSubcommand(ctx *Context) (err error) {
|
||||
// Setup also handles HideHelp and HideHelpCommand
|
||||
a.Setup()
|
||||
|
||||
// append help to commands
|
||||
if len(a.Commands) > 0 {
|
||||
if a.Command(helpCommand.Name) == nil && !a.HideHelp {
|
||||
a.appendCommand(helpCommand)
|
||||
|
||||
if HelpFlag != nil {
|
||||
a.appendFlag(HelpFlag)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
var newCmds []*Command
|
||||
for _, c := range a.Commands {
|
||||
if c.HelpName == "" {
|
||||
@ -349,7 +350,7 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) {
|
||||
return err
|
||||
}
|
||||
|
||||
err = parseIter(set, a, ctx.Args().Tail())
|
||||
err = parseIter(set, a, ctx.Args().Tail(), ctx.shellComplete)
|
||||
nerr := normalizeFlags(a.Flags, set)
|
||||
context := NewContext(a, set, ctx)
|
||||
|
||||
@ -478,16 +479,6 @@ func (a *App) VisibleFlags() []Flag {
|
||||
return visibleFlags(a.Flags)
|
||||
}
|
||||
|
||||
func (a *App) hasFlag(flag Flag) bool {
|
||||
for _, f := range a.Flags {
|
||||
if reflect.DeepEqual(flag, f) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
func (a *App) errWriter() io.Writer {
|
||||
// When the app ErrWriter is nil use the package level one.
|
||||
if a.ErrWriter == nil {
|
||||
|
||||
29
vendor/github.com/urfave/cli/v2/appveyor.yml
generated
vendored
29
vendor/github.com/urfave/cli/v2/appveyor.yml
generated
vendored
@ -1,29 +0,0 @@
|
||||
version: "{build}"
|
||||
|
||||
os: Windows Server 2016
|
||||
|
||||
image: Visual Studio 2017
|
||||
|
||||
clone_folder: c:\gopath\src\github.com\urfave\cli
|
||||
|
||||
cache:
|
||||
- node_modules
|
||||
|
||||
environment:
|
||||
GOPATH: C:\gopath
|
||||
GOVERSION: 1.11.x
|
||||
GO111MODULE: on
|
||||
GOPROXY: https://proxy.golang.org
|
||||
|
||||
install:
|
||||
- set PATH=%GOPATH%\bin;C:\go\bin;%PATH%
|
||||
- go version
|
||||
- go env
|
||||
- go get github.com/urfave/gfmrun/cmd/gfmrun
|
||||
- go get golang.org/x/tools/cmd/goimports
|
||||
- go mod tidy
|
||||
|
||||
build_script:
|
||||
- go run build.go vet
|
||||
- go run build.go test
|
||||
- go run build.go gfmrun docs/v1/manual.md
|
||||
1
vendor/github.com/urfave/cli/v2/category.go
generated
vendored
1
vendor/github.com/urfave/cli/v2/category.go
generated
vendored
@ -1,5 +1,6 @@
|
||||
package cli
|
||||
|
||||
// CommandCategories interface allows for category manipulation
|
||||
type CommandCategories interface {
|
||||
// AddCommand adds a command to a category, creating a new category if necessary.
|
||||
AddCommand(category string, command *Command)
|
||||
|
||||
12
vendor/github.com/urfave/cli/v2/command.go
generated
vendored
12
vendor/github.com/urfave/cli/v2/command.go
generated
vendored
@ -41,8 +41,11 @@ type Command struct {
|
||||
Flags []Flag
|
||||
// Treat all flags as normal arguments if true
|
||||
SkipFlagParsing bool
|
||||
// Boolean to hide built-in help command
|
||||
// Boolean to hide built-in help command and help flag
|
||||
HideHelp bool
|
||||
// Boolean to hide built-in help command but keep help flag
|
||||
// Ignored if HideHelp is true.
|
||||
HideHelpCommand bool
|
||||
// Boolean to hide this command from help or completion
|
||||
Hidden bool
|
||||
// Boolean to enable short-option handling so user can combine several
|
||||
@ -100,7 +103,7 @@ func (c *Command) Run(ctx *Context) (err error) {
|
||||
c.UseShortOptionHandling = true
|
||||
}
|
||||
|
||||
set, err := c.parseFlags(ctx.Args())
|
||||
set, err := c.parseFlags(ctx.Args(), ctx.shellComplete)
|
||||
|
||||
context := NewContext(ctx.App, set, ctx)
|
||||
context.Command = c
|
||||
@ -174,7 +177,7 @@ func (c *Command) useShortOptionHandling() bool {
|
||||
return c.UseShortOptionHandling
|
||||
}
|
||||
|
||||
func (c *Command) parseFlags(args Args) (*flag.FlagSet, error) {
|
||||
func (c *Command) parseFlags(args Args, shellComplete bool) (*flag.FlagSet, error) {
|
||||
set, err := c.newFlagSet()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
@ -184,7 +187,7 @@ func (c *Command) parseFlags(args Args) (*flag.FlagSet, error) {
|
||||
return set, set.Parse(append([]string{"--"}, args.Tail()...))
|
||||
}
|
||||
|
||||
err = parseIter(set, c, args.Tail())
|
||||
err = parseIter(set, c, args.Tail(), shellComplete)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -236,6 +239,7 @@ func (c *Command) startApp(ctx *Context) error {
|
||||
app.Commands = c.Subcommands
|
||||
app.Flags = c.Flags
|
||||
app.HideHelp = c.HideHelp
|
||||
app.HideHelpCommand = c.HideHelpCommand
|
||||
|
||||
app.Version = ctx.App.Version
|
||||
app.HideVersion = ctx.App.HideVersion
|
||||
|
||||
20
vendor/github.com/urfave/cli/v2/context.go
generated
vendored
20
vendor/github.com/urfave/cli/v2/context.go
generated
vendored
@ -5,10 +5,7 @@ import (
|
||||
"errors"
|
||||
"flag"
|
||||
"fmt"
|
||||
"os"
|
||||
"os/signal"
|
||||
"strings"
|
||||
"syscall"
|
||||
)
|
||||
|
||||
// Context is a type that is passed through to
|
||||
@ -20,7 +17,6 @@ type Context struct {
|
||||
App *App
|
||||
Command *Command
|
||||
shellComplete bool
|
||||
setFlags map[string]bool
|
||||
flagSet *flag.FlagSet
|
||||
parentContext *Context
|
||||
}
|
||||
@ -31,19 +27,15 @@ func NewContext(app *App, set *flag.FlagSet, parentCtx *Context) *Context {
|
||||
if parentCtx != nil {
|
||||
c.Context = parentCtx.Context
|
||||
c.shellComplete = parentCtx.shellComplete
|
||||
if parentCtx.flagSet == nil {
|
||||
parentCtx.flagSet = &flag.FlagSet{}
|
||||
}
|
||||
}
|
||||
|
||||
c.Command = &Command{}
|
||||
|
||||
if c.Context == nil {
|
||||
ctx, cancel := context.WithCancel(context.Background())
|
||||
go func() {
|
||||
defer cancel()
|
||||
sigs := make(chan os.Signal, 1)
|
||||
signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
|
||||
<-sigs
|
||||
}()
|
||||
c.Context = ctx
|
||||
c.Context = context.Background()
|
||||
}
|
||||
|
||||
return c
|
||||
@ -114,8 +106,8 @@ func (c *Context) Lineage() []*Context {
|
||||
return lineage
|
||||
}
|
||||
|
||||
// value returns the value of the flag corresponding to `name`
|
||||
func (c *Context) value(name string) interface{} {
|
||||
// Value returns the value of the flag corresponding to `name`
|
||||
func (c *Context) Value(name string) interface{} {
|
||||
return c.flagSet.Lookup(name).Value.(flag.Getter).Get()
|
||||
}
|
||||
|
||||
|
||||
4
vendor/github.com/urfave/cli/v2/docs.go
generated
vendored
4
vendor/github.com/urfave/cli/v2/docs.go
generated
vendored
@ -48,8 +48,8 @@ func (a *App) writeDocTemplate(w io.Writer) error {
|
||||
return t.ExecuteTemplate(w, name, &cliTemplate{
|
||||
App: a,
|
||||
Commands: prepareCommands(a.Commands, 0),
|
||||
GlobalArgs: prepareArgsWithValues(a.Flags),
|
||||
SynopsisArgs: prepareArgsSynopsis(a.Flags),
|
||||
GlobalArgs: prepareArgsWithValues(a.VisibleFlags()),
|
||||
SynopsisArgs: prepareArgsSynopsis(a.VisibleFlags()),
|
||||
})
|
||||
}
|
||||
|
||||
|
||||
1
vendor/github.com/urfave/cli/v2/errors.go
generated
vendored
1
vendor/github.com/urfave/cli/v2/errors.go
generated
vendored
@ -48,6 +48,7 @@ func (m *multiError) Errors() []error {
|
||||
return errs
|
||||
}
|
||||
|
||||
// ErrorFormatter is the interface that will suitably format the error output
|
||||
type ErrorFormatter interface {
|
||||
Format(s fmt.State, verb rune)
|
||||
}
|
||||
|
||||
42
vendor/github.com/urfave/cli/v2/flag.go
generated
vendored
42
vendor/github.com/urfave/cli/v2/flag.go
generated
vendored
@ -36,7 +36,7 @@ var VersionFlag Flag = &BoolFlag{
|
||||
|
||||
// HelpFlag prints the help for all commands and subcommands.
|
||||
// Set to nil to disable the flag. The subcommand
|
||||
// will still be added unless HideHelp is set to true.
|
||||
// will still be added unless HideHelp or HideHelpCommand is set to true.
|
||||
var HelpFlag Flag = &BoolFlag{
|
||||
Name: "help",
|
||||
Aliases: []string{"h"},
|
||||
@ -203,12 +203,9 @@ func withEnvHint(envVars []string, str string) string {
|
||||
return str + envText
|
||||
}
|
||||
|
||||
func flagNames(f Flag) []string {
|
||||
func flagNames(name string, aliases []string) []string {
|
||||
var ret []string
|
||||
|
||||
name := flagStringField(f, "Name")
|
||||
aliases := flagStringSliceField(f, "Aliases")
|
||||
|
||||
for _, part := range append([]string{name}, aliases...) {
|
||||
// v1 -> v2 migration warning zone:
|
||||
// Strip off anything after the first found comma or space, which
|
||||
@ -231,17 +228,6 @@ func flagStringSliceField(f Flag, name string) []string {
|
||||
return []string{}
|
||||
}
|
||||
|
||||
func flagStringField(f Flag, name string) string {
|
||||
fv := flagValue(f)
|
||||
field := fv.FieldByName(name)
|
||||
|
||||
if field.IsValid() {
|
||||
return field.String()
|
||||
}
|
||||
|
||||
return ""
|
||||
}
|
||||
|
||||
func withFileHint(filePath, str string) string {
|
||||
fileText := ""
|
||||
if filePath != "" {
|
||||
@ -258,22 +244,26 @@ func flagValue(f Flag) reflect.Value {
|
||||
return fv
|
||||
}
|
||||
|
||||
func formatDefault(format string) string {
|
||||
return " (default: " + format + ")"
|
||||
}
|
||||
|
||||
func stringifyFlag(f Flag) string {
|
||||
fv := flagValue(f)
|
||||
|
||||
switch f.(type) {
|
||||
switch f := f.(type) {
|
||||
case *IntSliceFlag:
|
||||
return withEnvHint(flagStringSliceField(f, "EnvVars"),
|
||||
stringifyIntSliceFlag(f.(*IntSliceFlag)))
|
||||
stringifyIntSliceFlag(f))
|
||||
case *Int64SliceFlag:
|
||||
return withEnvHint(flagStringSliceField(f, "EnvVars"),
|
||||
stringifyInt64SliceFlag(f.(*Int64SliceFlag)))
|
||||
stringifyInt64SliceFlag(f))
|
||||
case *Float64SliceFlag:
|
||||
return withEnvHint(flagStringSliceField(f, "EnvVars"),
|
||||
stringifyFloat64SliceFlag(f.(*Float64SliceFlag)))
|
||||
stringifyFloat64SliceFlag(f))
|
||||
case *StringSliceFlag:
|
||||
return withEnvHint(flagStringSliceField(f, "EnvVars"),
|
||||
stringifyStringSliceFlag(f.(*StringSliceFlag)))
|
||||
stringifyStringSliceFlag(f))
|
||||
}
|
||||
|
||||
placeholder, usage := unquoteUsage(fv.FieldByName("Usage").String())
|
||||
@ -283,20 +273,20 @@ func stringifyFlag(f Flag) string {
|
||||
val := fv.FieldByName("Value")
|
||||
if val.IsValid() {
|
||||
needsPlaceholder = val.Kind() != reflect.Bool
|
||||
defaultValueString = fmt.Sprintf(" (default: %v)", val.Interface())
|
||||
defaultValueString = fmt.Sprintf(formatDefault("%v"), val.Interface())
|
||||
|
||||
if val.Kind() == reflect.String && val.String() != "" {
|
||||
defaultValueString = fmt.Sprintf(" (default: %q)", val.String())
|
||||
defaultValueString = fmt.Sprintf(formatDefault("%q"), val.String())
|
||||
}
|
||||
}
|
||||
|
||||
helpText := fv.FieldByName("DefaultText")
|
||||
if helpText.IsValid() && helpText.String() != "" {
|
||||
needsPlaceholder = val.Kind() != reflect.Bool
|
||||
defaultValueString = fmt.Sprintf(" (default: %s)", helpText.String())
|
||||
defaultValueString = fmt.Sprintf(formatDefault("%s"), helpText.String())
|
||||
}
|
||||
|
||||
if defaultValueString == " (default: )" {
|
||||
if defaultValueString == formatDefault("") {
|
||||
defaultValueString = ""
|
||||
}
|
||||
|
||||
@ -365,7 +355,7 @@ func stringifySliceFlag(usage string, names, defaultVals []string) string {
|
||||
|
||||
defaultVal := ""
|
||||
if len(defaultVals) > 0 {
|
||||
defaultVal = fmt.Sprintf(" (default: %s)", strings.Join(defaultVals, ", "))
|
||||
defaultVal = fmt.Sprintf(formatDefault("%s"), strings.Join(defaultVals, ", "))
|
||||
}
|
||||
|
||||
usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultVal))
|
||||
|
||||
2
vendor/github.com/urfave/cli/v2/flag_bool.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/flag_bool.go
generated
vendored
@ -34,7 +34,7 @@ func (f *BoolFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *BoolFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
2
vendor/github.com/urfave/cli/v2/flag_duration.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/flag_duration.go
generated
vendored
@ -34,7 +34,7 @@ func (f *DurationFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *DurationFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
6
vendor/github.com/urfave/cli/v2/flag_float64.go
generated
vendored
6
vendor/github.com/urfave/cli/v2/flag_float64.go
generated
vendored
@ -18,11 +18,11 @@ type Float64Flag struct {
|
||||
Value float64
|
||||
DefaultText string
|
||||
Destination *float64
|
||||
HasBeenSet bool
|
||||
HasBeenSet bool
|
||||
}
|
||||
|
||||
// IsSet returns whether or not the flag has been set through env or file
|
||||
func (f *Float64Flag)IsSet() bool {
|
||||
func (f *Float64Flag) IsSet() bool {
|
||||
return f.HasBeenSet
|
||||
}
|
||||
|
||||
@ -34,7 +34,7 @@ func (f *Float64Flag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *Float64Flag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
8
vendor/github.com/urfave/cli/v2/flag_float64_slice.go
generated
vendored
8
vendor/github.com/urfave/cli/v2/flag_float64_slice.go
generated
vendored
@ -90,7 +90,7 @@ func (f *Float64SliceFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *Float64SliceFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
@ -155,11 +155,9 @@ func (c *Context) Float64Slice(name string) []float64 {
|
||||
func lookupFloat64Slice(name string, set *flag.FlagSet) []float64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*Float64Slice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
if slice, ok := f.Value.(*Float64Slice); ok {
|
||||
return slice.Value()
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
2
vendor/github.com/urfave/cli/v2/flag_generic.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/flag_generic.go
generated
vendored
@ -39,7 +39,7 @@ func (f *GenericFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *GenericFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
2
vendor/github.com/urfave/cli/v2/flag_int.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/flag_int.go
generated
vendored
@ -34,7 +34,7 @@ func (f *IntFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *IntFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
2
vendor/github.com/urfave/cli/v2/flag_int64.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/flag_int64.go
generated
vendored
@ -34,7 +34,7 @@ func (f *Int64Flag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *Int64Flag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
8
vendor/github.com/urfave/cli/v2/flag_int64_slice.go
generated
vendored
8
vendor/github.com/urfave/cli/v2/flag_int64_slice.go
generated
vendored
@ -91,7 +91,7 @@ func (f *Int64SliceFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *Int64SliceFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
@ -151,11 +151,9 @@ func (c *Context) Int64Slice(name string) []int64 {
|
||||
func lookupInt64Slice(name string, set *flag.FlagSet) []int64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*Int64Slice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
if slice, ok := f.Value.(*Int64Slice); ok {
|
||||
return slice.Value()
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
8
vendor/github.com/urfave/cli/v2/flag_int_slice.go
generated
vendored
8
vendor/github.com/urfave/cli/v2/flag_int_slice.go
generated
vendored
@ -102,7 +102,7 @@ func (f *IntSliceFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *IntSliceFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
@ -165,11 +165,9 @@ func (c *Context) IntSlice(name string) []int {
|
||||
func lookupIntSlice(name string, set *flag.FlagSet) []int {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*IntSlice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
if slice, ok := f.Value.(*IntSlice); ok {
|
||||
return slice.Value()
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
4
vendor/github.com/urfave/cli/v2/flag_path.go
generated
vendored
4
vendor/github.com/urfave/cli/v2/flag_path.go
generated
vendored
@ -30,7 +30,7 @@ func (f *PathFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *PathFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
@ -72,7 +72,7 @@ func (f *PathFlag) Apply(set *flag.FlagSet) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// String looks up the value of a local PathFlag, returns
|
||||
// Path looks up the value of a local PathFlag, returns
|
||||
// "" if not found
|
||||
func (c *Context) Path(name string) string {
|
||||
if fs := lookupFlagSet(name, c); fs != nil {
|
||||
|
||||
2
vendor/github.com/urfave/cli/v2/flag_string.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/flag_string.go
generated
vendored
@ -31,7 +31,7 @@ func (f *StringFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *StringFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
24
vendor/github.com/urfave/cli/v2/flag_string_slice.go
generated
vendored
24
vendor/github.com/urfave/cli/v2/flag_string_slice.go
generated
vendored
@ -71,6 +71,7 @@ type StringSliceFlag struct {
|
||||
Value *StringSlice
|
||||
DefaultText string
|
||||
HasBeenSet bool
|
||||
Destination *StringSlice
|
||||
}
|
||||
|
||||
// IsSet returns whether or not the flag has been set through env or file
|
||||
@ -86,7 +87,7 @@ func (f *StringSliceFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *StringSliceFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
@ -117,13 +118,20 @@ func (f *StringSliceFlag) GetValue() string {
|
||||
func (f *StringSliceFlag) Apply(set *flag.FlagSet) error {
|
||||
if val, ok := flagFromEnvOrFile(f.EnvVars, f.FilePath); ok {
|
||||
f.Value = &StringSlice{}
|
||||
destination := f.Value
|
||||
if f.Destination != nil {
|
||||
destination = f.Destination
|
||||
}
|
||||
|
||||
for _, s := range strings.Split(val, ",") {
|
||||
if err := f.Value.Set(strings.TrimSpace(s)); err != nil {
|
||||
if err := destination.Set(strings.TrimSpace(s)); err != nil {
|
||||
return fmt.Errorf("could not parse %q as string value for flag %s: %s", val, f.Name, err)
|
||||
}
|
||||
}
|
||||
|
||||
// Set this to false so that we reset the slice if we then set values from
|
||||
// flags that have already been set by the environment.
|
||||
destination.hasBeenSet = false
|
||||
f.HasBeenSet = true
|
||||
}
|
||||
|
||||
@ -131,6 +139,12 @@ func (f *StringSliceFlag) Apply(set *flag.FlagSet) error {
|
||||
if f.Value == nil {
|
||||
f.Value = &StringSlice{}
|
||||
}
|
||||
|
||||
if f.Destination != nil {
|
||||
set.Var(f.Destination, name, f.Usage)
|
||||
continue
|
||||
}
|
||||
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
}
|
||||
|
||||
@ -149,11 +163,9 @@ func (c *Context) StringSlice(name string) []string {
|
||||
func lookupStringSlice(name string, set *flag.FlagSet) []string {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*StringSlice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
if slice, ok := f.Value.(*StringSlice); ok {
|
||||
return slice.Value()
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
152
vendor/github.com/urfave/cli/v2/flag_timestamp.go
generated
vendored
Normal file
152
vendor/github.com/urfave/cli/v2/flag_timestamp.go
generated
vendored
Normal file
@ -0,0 +1,152 @@
|
||||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"time"
|
||||
)
|
||||
|
||||
// Timestamp wrap to satisfy golang's flag interface.
|
||||
type Timestamp struct {
|
||||
timestamp *time.Time
|
||||
hasBeenSet bool
|
||||
layout string
|
||||
}
|
||||
|
||||
// Timestamp constructor
|
||||
func NewTimestamp(timestamp time.Time) *Timestamp {
|
||||
return &Timestamp{timestamp: ×tamp}
|
||||
}
|
||||
|
||||
// Set the timestamp value directly
|
||||
func (t *Timestamp) SetTimestamp(value time.Time) {
|
||||
if !t.hasBeenSet {
|
||||
t.timestamp = &value
|
||||
t.hasBeenSet = true
|
||||
}
|
||||
}
|
||||
|
||||
// Set the timestamp string layout for future parsing
|
||||
func (t *Timestamp) SetLayout(layout string) {
|
||||
t.layout = layout
|
||||
}
|
||||
|
||||
// Parses the string value to timestamp
|
||||
func (t *Timestamp) Set(value string) error {
|
||||
timestamp, err := time.Parse(t.layout, value)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
t.timestamp = ×tamp
|
||||
t.hasBeenSet = true
|
||||
return nil
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value (for usage defaults)
|
||||
func (t *Timestamp) String() string {
|
||||
return fmt.Sprintf("%#v", t.timestamp)
|
||||
}
|
||||
|
||||
// Value returns the timestamp value stored in the flag
|
||||
func (t *Timestamp) Value() *time.Time {
|
||||
return t.timestamp
|
||||
}
|
||||
|
||||
// Get returns the flag structure
|
||||
func (t *Timestamp) Get() interface{} {
|
||||
return *t
|
||||
}
|
||||
|
||||
// TimestampFlag is a flag with type time
|
||||
type TimestampFlag struct {
|
||||
Name string
|
||||
Aliases []string
|
||||
Usage string
|
||||
EnvVars []string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Layout string
|
||||
Value *Timestamp
|
||||
DefaultText string
|
||||
HasBeenSet bool
|
||||
}
|
||||
|
||||
// IsSet returns whether or not the flag has been set through env or file
|
||||
func (f *TimestampFlag) IsSet() bool {
|
||||
return f.HasBeenSet
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f *TimestampFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *TimestampFlag) Names() []string {
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f *TimestampFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f *TimestampFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f *TimestampFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f *TimestampFlag) GetValue() string {
|
||||
if f.Value != nil {
|
||||
return f.Value.timestamp.String()
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
func (f *TimestampFlag) Apply(set *flag.FlagSet) error {
|
||||
if f.Layout == "" {
|
||||
return fmt.Errorf("timestamp Layout is required")
|
||||
}
|
||||
f.Value = &Timestamp{}
|
||||
f.Value.SetLayout(f.Layout)
|
||||
|
||||
if val, ok := flagFromEnvOrFile(f.EnvVars, f.FilePath); ok {
|
||||
if err := f.Value.Set(val); err != nil {
|
||||
return fmt.Errorf("could not parse %q as timestamp value for flag %s: %s", val, f.Name, err)
|
||||
}
|
||||
f.HasBeenSet = true
|
||||
}
|
||||
|
||||
for _, name := range f.Names() {
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// Timestamp gets the timestamp from a flag name
|
||||
func (c *Context) Timestamp(name string) *time.Time {
|
||||
if fs := lookupFlagSet(name, c); fs != nil {
|
||||
return lookupTimestamp(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// Fetches the timestamp value from the local timestampWrap
|
||||
func lookupTimestamp(name string, set *flag.FlagSet) *time.Time {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
return (f.Value.(*Timestamp)).Value()
|
||||
}
|
||||
return nil
|
||||
}
|
||||
2
vendor/github.com/urfave/cli/v2/flag_uint.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/flag_uint.go
generated
vendored
@ -34,7 +34,7 @@ func (f *UintFlag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *UintFlag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
2
vendor/github.com/urfave/cli/v2/flag_uint64.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/flag_uint64.go
generated
vendored
@ -34,7 +34,7 @@ func (f *Uint64Flag) String() string {
|
||||
|
||||
// Names returns the names of the flag
|
||||
func (f *Uint64Flag) Names() []string {
|
||||
return flagNames(f)
|
||||
return flagNames(f.Name, f.Aliases)
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
|
||||
2
vendor/github.com/urfave/cli/v2/help.go
generated
vendored
2
vendor/github.com/urfave/cli/v2/help.go
generated
vendored
@ -138,7 +138,7 @@ func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
|
||||
if bflag, ok := flag.(*BoolFlag); ok && bflag.Hidden {
|
||||
continue
|
||||
}
|
||||
for _, name := range flag.Names(){
|
||||
for _, name := range flag.Names() {
|
||||
name = strings.TrimSpace(name)
|
||||
// this will get total count utf8 letters in flag name
|
||||
count := utf8.RuneCountInString(name)
|
||||
|
||||
9
vendor/github.com/urfave/cli/v2/parse.go
generated
vendored
9
vendor/github.com/urfave/cli/v2/parse.go
generated
vendored
@ -11,13 +11,18 @@ type iterativeParser interface {
|
||||
}
|
||||
|
||||
// To enable short-option handling (e.g., "-it" vs "-i -t") we have to
|
||||
// iteratively catch parsing errors. This way we achieve LR parsing without
|
||||
// iteratively catch parsing errors. This way we achieve LR parsing without
|
||||
// transforming any arguments. Otherwise, there is no way we can discriminate
|
||||
// combined short options from common arguments that should be left untouched.
|
||||
func parseIter(set *flag.FlagSet, ip iterativeParser, args []string) error {
|
||||
// Pass `shellComplete` to continue parsing options on failure during shell
|
||||
// completion when, the user-supplied options may be incomplete.
|
||||
func parseIter(set *flag.FlagSet, ip iterativeParser, args []string, shellComplete bool) error {
|
||||
for {
|
||||
err := set.Parse(args)
|
||||
if !ip.useShortOptionHandling() || err == nil {
|
||||
if shellComplete {
|
||||
return nil
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
|
||||
12
vendor/github.com/urfave/cli/v2/template.go
generated
vendored
12
vendor/github.com/urfave/cli/v2/template.go
generated
vendored
@ -56,10 +56,13 @@ OPTIONS:
|
||||
// cli.go uses text/template to render templates. You can
|
||||
// render custom help text by setting this variable.
|
||||
var SubcommandHelpTemplate = `NAME:
|
||||
{{.HelpName}} - {{if .Description}}{{.Description}}{{else}}{{.Usage}}{{end}}
|
||||
{{.HelpName}} - {{.Usage}}
|
||||
|
||||
USAGE:
|
||||
{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}
|
||||
{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Description}}
|
||||
|
||||
DESCRIPTION:
|
||||
{{.Description}}{{end}}
|
||||
|
||||
COMMANDS:{{range .VisibleCategories}}{{if .Name}}
|
||||
{{.Name}}:{{range .VisibleCommands}}
|
||||
@ -71,10 +74,7 @@ OPTIONS:
|
||||
{{end}}{{end}}
|
||||
`
|
||||
|
||||
var MarkdownDocTemplate = `% {{ .App.Name }}(8) {{ .App.Description }}
|
||||
{{ range $Author := .App.Authors}}
|
||||
% {{ $Author.Name }}
|
||||
{{- end}}
|
||||
var MarkdownDocTemplate = `% {{ .App.Name }} 8
|
||||
|
||||
# NAME
|
||||
|
||||
|
||||
1
vendor/golang.org/x/net/html/const.go
generated
vendored
1
vendor/golang.org/x/net/html/const.go
generated
vendored
@ -52,7 +52,6 @@ var isSpecialElementMap = map[string]bool{
|
||||
"iframe": true,
|
||||
"img": true,
|
||||
"input": true,
|
||||
"isindex": true, // The 'isindex' element has been removed, but keep it for backwards compatibility.
|
||||
"keygen": true,
|
||||
"li": true,
|
||||
"link": true,
|
||||
|
||||
5
vendor/golang.org/x/net/html/node.go
generated
vendored
5
vendor/golang.org/x/net/html/node.go
generated
vendored
@ -18,6 +18,11 @@ const (
|
||||
ElementNode
|
||||
CommentNode
|
||||
DoctypeNode
|
||||
// RawNode nodes are not returned by the parser, but can be part of the
|
||||
// Node tree passed to func Render to insert raw HTML (without escaping).
|
||||
// If so, this package makes no guarantee that the rendered HTML is secure
|
||||
// (from e.g. Cross Site Scripting attacks) or well-formed.
|
||||
RawNode
|
||||
scopeMarkerNode
|
||||
)
|
||||
|
||||
|
||||
239
vendor/golang.org/x/net/html/parse.go
generated
vendored
239
vendor/golang.org/x/net/html/parse.go
generated
vendored
@ -184,6 +184,17 @@ func (p *parser) clearStackToContext(s scope) {
|
||||
}
|
||||
}
|
||||
|
||||
// parseGenericRawTextElements implements the generic raw text element parsing
|
||||
// algorithm defined in 12.2.6.2.
|
||||
// https://html.spec.whatwg.org/multipage/parsing.html#parsing-elements-that-contain-only-text
|
||||
// TODO: Since both RAWTEXT and RCDATA states are treated as tokenizer's part
|
||||
// officially, need to make tokenizer consider both states.
|
||||
func (p *parser) parseGenericRawTextElement() {
|
||||
p.addElement()
|
||||
p.originalIM = p.im
|
||||
p.im = textIM
|
||||
}
|
||||
|
||||
// generateImpliedEndTags pops nodes off the stack of open elements as long as
|
||||
// the top node has a tag name of dd, dt, li, optgroup, option, p, rb, rp, rt or rtc.
|
||||
// If exceptions are specified, nodes with that name will not be popped off.
|
||||
@ -192,16 +203,17 @@ func (p *parser) generateImpliedEndTags(exceptions ...string) {
|
||||
loop:
|
||||
for i = len(p.oe) - 1; i >= 0; i-- {
|
||||
n := p.oe[i]
|
||||
if n.Type == ElementNode {
|
||||
switch n.DataAtom {
|
||||
case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb, a.Rp, a.Rt, a.Rtc:
|
||||
for _, except := range exceptions {
|
||||
if n.Data == except {
|
||||
break loop
|
||||
}
|
||||
if n.Type != ElementNode {
|
||||
break
|
||||
}
|
||||
switch n.DataAtom {
|
||||
case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb, a.Rp, a.Rt, a.Rtc:
|
||||
for _, except := range exceptions {
|
||||
if n.Data == except {
|
||||
break loop
|
||||
}
|
||||
continue
|
||||
}
|
||||
continue
|
||||
}
|
||||
break
|
||||
}
|
||||
@ -369,8 +381,7 @@ findIdenticalElements:
|
||||
// Section 12.2.4.3.
|
||||
func (p *parser) clearActiveFormattingElements() {
|
||||
for {
|
||||
n := p.afe.pop()
|
||||
if len(p.afe) == 0 || n.Type == scopeMarkerNode {
|
||||
if n := p.afe.pop(); len(p.afe) == 0 || n.Type == scopeMarkerNode {
|
||||
return
|
||||
}
|
||||
}
|
||||
@ -625,25 +636,29 @@ func inHeadIM(p *parser) bool {
|
||||
switch p.tok.DataAtom {
|
||||
case a.Html:
|
||||
return inBodyIM(p)
|
||||
case a.Base, a.Basefont, a.Bgsound, a.Command, a.Link, a.Meta:
|
||||
case a.Base, a.Basefont, a.Bgsound, a.Link, a.Meta:
|
||||
p.addElement()
|
||||
p.oe.pop()
|
||||
p.acknowledgeSelfClosingTag()
|
||||
return true
|
||||
case a.Noscript:
|
||||
p.addElement()
|
||||
if p.scripting {
|
||||
p.setOriginalIM()
|
||||
p.im = textIM
|
||||
} else {
|
||||
p.im = inHeadNoscriptIM
|
||||
p.parseGenericRawTextElement()
|
||||
return true
|
||||
}
|
||||
p.addElement()
|
||||
p.im = inHeadNoscriptIM
|
||||
// Don't let the tokenizer go into raw text mode when scripting is disabled.
|
||||
p.tokenizer.NextIsNotRawText()
|
||||
return true
|
||||
case a.Script, a.Title, a.Noframes, a.Style:
|
||||
case a.Script, a.Title:
|
||||
p.addElement()
|
||||
p.setOriginalIM()
|
||||
p.im = textIM
|
||||
return true
|
||||
case a.Noframes, a.Style:
|
||||
p.parseGenericRawTextElement()
|
||||
return true
|
||||
case a.Head:
|
||||
// Ignore the token.
|
||||
return true
|
||||
@ -855,7 +870,7 @@ func inBodyIM(p *parser) bool {
|
||||
return true
|
||||
}
|
||||
copyAttributes(p.oe[0], p.tok)
|
||||
case a.Base, a.Basefont, a.Bgsound, a.Command, a.Link, a.Meta, a.Noframes, a.Script, a.Style, a.Template, a.Title:
|
||||
case a.Base, a.Basefont, a.Bgsound, a.Link, a.Meta, a.Noframes, a.Script, a.Style, a.Template, a.Title:
|
||||
return inHeadIM(p)
|
||||
case a.Body:
|
||||
if p.oe.contains(a.Template) {
|
||||
@ -1014,53 +1029,6 @@ func inBodyIM(p *parser) bool {
|
||||
p.tok.DataAtom = a.Img
|
||||
p.tok.Data = a.Img.String()
|
||||
return false
|
||||
case a.Isindex:
|
||||
if p.form != nil {
|
||||
// Ignore the token.
|
||||
return true
|
||||
}
|
||||
action := ""
|
||||
prompt := "This is a searchable index. Enter search keywords: "
|
||||
attr := []Attribute{{Key: "name", Val: "isindex"}}
|
||||
for _, t := range p.tok.Attr {
|
||||
switch t.Key {
|
||||
case "action":
|
||||
action = t.Val
|
||||
case "name":
|
||||
// Ignore the attribute.
|
||||
case "prompt":
|
||||
prompt = t.Val
|
||||
default:
|
||||
attr = append(attr, t)
|
||||
}
|
||||
}
|
||||
p.acknowledgeSelfClosingTag()
|
||||
p.popUntil(buttonScope, a.P)
|
||||
p.parseImpliedToken(StartTagToken, a.Form, a.Form.String())
|
||||
if p.form == nil {
|
||||
// NOTE: The 'isindex' element has been removed,
|
||||
// and the 'template' element has not been designed to be
|
||||
// collaborative with the index element.
|
||||
//
|
||||
// Ignore the token.
|
||||
return true
|
||||
}
|
||||
if action != "" {
|
||||
p.form.Attr = []Attribute{{Key: "action", Val: action}}
|
||||
}
|
||||
p.parseImpliedToken(StartTagToken, a.Hr, a.Hr.String())
|
||||
p.parseImpliedToken(StartTagToken, a.Label, a.Label.String())
|
||||
p.addText(prompt)
|
||||
p.addChild(&Node{
|
||||
Type: ElementNode,
|
||||
DataAtom: a.Input,
|
||||
Data: a.Input.String(),
|
||||
Attr: attr,
|
||||
})
|
||||
p.oe.pop()
|
||||
p.parseImpliedToken(EndTagToken, a.Label, a.Label.String())
|
||||
p.parseImpliedToken(StartTagToken, a.Hr, a.Hr.String())
|
||||
p.parseImpliedToken(EndTagToken, a.Form, a.Form.String())
|
||||
case a.Textarea:
|
||||
p.addElement()
|
||||
p.setOriginalIM()
|
||||
@ -1070,18 +1038,21 @@ func inBodyIM(p *parser) bool {
|
||||
p.popUntil(buttonScope, a.P)
|
||||
p.reconstructActiveFormattingElements()
|
||||
p.framesetOK = false
|
||||
p.addElement()
|
||||
p.setOriginalIM()
|
||||
p.im = textIM
|
||||
p.parseGenericRawTextElement()
|
||||
case a.Iframe:
|
||||
p.framesetOK = false
|
||||
p.parseGenericRawTextElement()
|
||||
case a.Noembed:
|
||||
p.parseGenericRawTextElement()
|
||||
case a.Noscript:
|
||||
if p.scripting {
|
||||
p.parseGenericRawTextElement()
|
||||
return true
|
||||
}
|
||||
p.reconstructActiveFormattingElements()
|
||||
p.addElement()
|
||||
p.setOriginalIM()
|
||||
p.im = textIM
|
||||
case a.Noembed, a.Noscript:
|
||||
p.addElement()
|
||||
p.setOriginalIM()
|
||||
p.im = textIM
|
||||
// Don't let the tokenizer go into raw text mode when scripting is disabled.
|
||||
p.tokenizer.NextIsNotRawText()
|
||||
case a.Select:
|
||||
p.reconstructActiveFormattingElements()
|
||||
p.addElement()
|
||||
@ -1198,14 +1169,13 @@ func inBodyIM(p *parser) bool {
|
||||
if len(p.templateStack) > 0 {
|
||||
p.im = inTemplateIM
|
||||
return false
|
||||
} else {
|
||||
for _, e := range p.oe {
|
||||
switch e.DataAtom {
|
||||
case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb, a.Rp, a.Rt, a.Rtc, a.Tbody, a.Td, a.Tfoot, a.Th,
|
||||
a.Thead, a.Tr, a.Body, a.Html:
|
||||
default:
|
||||
return true
|
||||
}
|
||||
}
|
||||
for _, e := range p.oe {
|
||||
switch e.DataAtom {
|
||||
case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb, a.Rp, a.Rt, a.Rtc, a.Tbody, a.Td, a.Tfoot, a.Th,
|
||||
a.Thead, a.Tr, a.Body, a.Html:
|
||||
default:
|
||||
return true
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1221,9 +1191,15 @@ func (p *parser) inBodyEndTagFormatting(tagAtom a.Atom, tagName string) {
|
||||
// Once the code successfully parses the comprehensive test suite, we should
|
||||
// refactor this code to be more idiomatic.
|
||||
|
||||
// Steps 1-4. The outer loop.
|
||||
// Steps 1-2
|
||||
if current := p.oe.top(); current.Data == tagName && p.afe.index(current) == -1 {
|
||||
p.oe.pop()
|
||||
return
|
||||
}
|
||||
|
||||
// Steps 3-5. The outer loop.
|
||||
for i := 0; i < 8; i++ {
|
||||
// Step 5. Find the formatting element.
|
||||
// Step 6. Find the formatting element.
|
||||
var formattingElement *Node
|
||||
for j := len(p.afe) - 1; j >= 0; j-- {
|
||||
if p.afe[j].Type == scopeMarkerNode {
|
||||
@ -1238,17 +1214,22 @@ func (p *parser) inBodyEndTagFormatting(tagAtom a.Atom, tagName string) {
|
||||
p.inBodyEndTagOther(tagAtom, tagName)
|
||||
return
|
||||
}
|
||||
|
||||
// Step 7. Ignore the tag if formatting element is not in the stack of open elements.
|
||||
feIndex := p.oe.index(formattingElement)
|
||||
if feIndex == -1 {
|
||||
p.afe.remove(formattingElement)
|
||||
return
|
||||
}
|
||||
// Step 8. Ignore the tag if formatting element is not in the scope.
|
||||
if !p.elementInScope(defaultScope, tagAtom) {
|
||||
// Ignore the tag.
|
||||
return
|
||||
}
|
||||
|
||||
// Steps 9-10. Find the furthest block.
|
||||
// Step 9. This step is omitted because it's just a parse error but no need to return.
|
||||
|
||||
// Steps 10-11. Find the furthest block.
|
||||
var furthestBlock *Node
|
||||
for _, e := range p.oe[feIndex:] {
|
||||
if isSpecialElement(e) {
|
||||
@ -1265,47 +1246,65 @@ func (p *parser) inBodyEndTagFormatting(tagAtom a.Atom, tagName string) {
|
||||
return
|
||||
}
|
||||
|
||||
// Steps 11-12. Find the common ancestor and bookmark node.
|
||||
// Steps 12-13. Find the common ancestor and bookmark node.
|
||||
commonAncestor := p.oe[feIndex-1]
|
||||
bookmark := p.afe.index(formattingElement)
|
||||
|
||||
// Step 13. The inner loop. Find the lastNode to reparent.
|
||||
// Step 14. The inner loop. Find the lastNode to reparent.
|
||||
lastNode := furthestBlock
|
||||
node := furthestBlock
|
||||
x := p.oe.index(node)
|
||||
// Steps 13.1-13.2
|
||||
for j := 0; j < 3; j++ {
|
||||
// Step 13.3.
|
||||
// Step 14.1.
|
||||
j := 0
|
||||
for {
|
||||
// Step 14.2.
|
||||
j++
|
||||
// Step. 14.3.
|
||||
x--
|
||||
node = p.oe[x]
|
||||
// Step 13.4 - 13.5.
|
||||
// Step 14.4. Go to the next step if node is formatting element.
|
||||
if node == formattingElement {
|
||||
break
|
||||
}
|
||||
// Step 14.5. Remove node from the list of active formatting elements if
|
||||
// inner loop counter is greater than three and node is in the list of
|
||||
// active formatting elements.
|
||||
if ni := p.afe.index(node); j > 3 && ni > -1 {
|
||||
p.afe.remove(node)
|
||||
// If any element of the list of active formatting elements is removed,
|
||||
// we need to take care whether bookmark should be decremented or not.
|
||||
// This is because the value of bookmark may exceed the size of the
|
||||
// list by removing elements from the list.
|
||||
if ni <= bookmark {
|
||||
bookmark--
|
||||
}
|
||||
continue
|
||||
}
|
||||
// Step 14.6. Continue the next inner loop if node is not in the list of
|
||||
// active formatting elements.
|
||||
if p.afe.index(node) == -1 {
|
||||
p.oe.remove(node)
|
||||
continue
|
||||
}
|
||||
// Step 13.6.
|
||||
if node == formattingElement {
|
||||
break
|
||||
}
|
||||
// Step 13.7.
|
||||
// Step 14.7.
|
||||
clone := node.clone()
|
||||
p.afe[p.afe.index(node)] = clone
|
||||
p.oe[p.oe.index(node)] = clone
|
||||
node = clone
|
||||
// Step 13.8.
|
||||
// Step 14.8.
|
||||
if lastNode == furthestBlock {
|
||||
bookmark = p.afe.index(node) + 1
|
||||
}
|
||||
// Step 13.9.
|
||||
// Step 14.9.
|
||||
if lastNode.Parent != nil {
|
||||
lastNode.Parent.RemoveChild(lastNode)
|
||||
}
|
||||
node.AppendChild(lastNode)
|
||||
// Step 13.10.
|
||||
// Step 14.10.
|
||||
lastNode = node
|
||||
}
|
||||
|
||||
// Step 14. Reparent lastNode to the common ancestor,
|
||||
// Step 15. Reparent lastNode to the common ancestor,
|
||||
// or for misnested table nodes, to the foster parent.
|
||||
if lastNode.Parent != nil {
|
||||
lastNode.Parent.RemoveChild(lastNode)
|
||||
@ -1317,13 +1316,13 @@ func (p *parser) inBodyEndTagFormatting(tagAtom a.Atom, tagName string) {
|
||||
commonAncestor.AppendChild(lastNode)
|
||||
}
|
||||
|
||||
// Steps 15-17. Reparent nodes from the furthest block's children
|
||||
// Steps 16-18. Reparent nodes from the furthest block's children
|
||||
// to a clone of the formatting element.
|
||||
clone := formattingElement.clone()
|
||||
reparentChildren(clone, furthestBlock)
|
||||
furthestBlock.AppendChild(clone)
|
||||
|
||||
// Step 18. Fix up the list of active formatting elements.
|
||||
// Step 19. Fix up the list of active formatting elements.
|
||||
if oldLoc := p.afe.index(formattingElement); oldLoc != -1 && oldLoc < bookmark {
|
||||
// Move the bookmark with the rest of the list.
|
||||
bookmark--
|
||||
@ -1331,7 +1330,7 @@ func (p *parser) inBodyEndTagFormatting(tagAtom a.Atom, tagName string) {
|
||||
p.afe.remove(formattingElement)
|
||||
p.afe.insert(bookmark, clone)
|
||||
|
||||
// Step 19. Fix up the stack of open elements.
|
||||
// Step 20. Fix up the stack of open elements.
|
||||
p.oe.remove(formattingElement)
|
||||
p.oe.insert(p.oe.index(furthestBlock)+1, clone)
|
||||
}
|
||||
@ -1502,14 +1501,13 @@ func inCaptionIM(p *parser) bool {
|
||||
case StartTagToken:
|
||||
switch p.tok.DataAtom {
|
||||
case a.Caption, a.Col, a.Colgroup, a.Tbody, a.Td, a.Tfoot, a.Thead, a.Tr:
|
||||
if p.popUntil(tableScope, a.Caption) {
|
||||
p.clearActiveFormattingElements()
|
||||
p.im = inTableIM
|
||||
return false
|
||||
} else {
|
||||
if !p.popUntil(tableScope, a.Caption) {
|
||||
// Ignore the token.
|
||||
return true
|
||||
}
|
||||
p.clearActiveFormattingElements()
|
||||
p.im = inTableIM
|
||||
return false
|
||||
case a.Select:
|
||||
p.reconstructActiveFormattingElements()
|
||||
p.addElement()
|
||||
@ -1526,14 +1524,13 @@ func inCaptionIM(p *parser) bool {
|
||||
}
|
||||
return true
|
||||
case a.Table:
|
||||
if p.popUntil(tableScope, a.Caption) {
|
||||
p.clearActiveFormattingElements()
|
||||
p.im = inTableIM
|
||||
return false
|
||||
} else {
|
||||
if !p.popUntil(tableScope, a.Caption) {
|
||||
// Ignore the token.
|
||||
return true
|
||||
}
|
||||
p.clearActiveFormattingElements()
|
||||
p.im = inTableIM
|
||||
return false
|
||||
case a.Body, a.Col, a.Colgroup, a.Html, a.Tbody, a.Td, a.Tfoot, a.Th, a.Thead, a.Tr:
|
||||
// Ignore the token.
|
||||
return true
|
||||
@ -1777,12 +1774,11 @@ func inSelectIM(p *parser) bool {
|
||||
}
|
||||
p.addElement()
|
||||
case a.Select:
|
||||
if p.popUntil(selectScope, a.Select) {
|
||||
p.resetInsertionMode()
|
||||
} else {
|
||||
if !p.popUntil(selectScope, a.Select) {
|
||||
// Ignore the token.
|
||||
return true
|
||||
}
|
||||
p.resetInsertionMode()
|
||||
case a.Input, a.Keygen, a.Textarea:
|
||||
if p.elementInScope(selectScope, a.Select) {
|
||||
p.parseImpliedToken(EndTagToken, a.Select, a.Select.String())
|
||||
@ -1810,12 +1806,11 @@ func inSelectIM(p *parser) bool {
|
||||
p.oe = p.oe[:i]
|
||||
}
|
||||
case a.Select:
|
||||
if p.popUntil(selectScope, a.Select) {
|
||||
p.resetInsertionMode()
|
||||
} else {
|
||||
if !p.popUntil(selectScope, a.Select) {
|
||||
// Ignore the token.
|
||||
return true
|
||||
}
|
||||
p.resetInsertionMode()
|
||||
case a.Template:
|
||||
return inHeadIM(p)
|
||||
}
|
||||
@ -2352,8 +2347,7 @@ func ParseWithOptions(r io.Reader, opts ...ParseOption) (*Node, error) {
|
||||
f(p)
|
||||
}
|
||||
|
||||
err := p.parse()
|
||||
if err != nil {
|
||||
if err := p.parse(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return p.doc, nil
|
||||
@ -2411,8 +2405,7 @@ func ParseFragmentWithOptions(r io.Reader, context *Node, opts ...ParseOption) (
|
||||
}
|
||||
}
|
||||
|
||||
err := p.parse()
|
||||
if err != nil {
|
||||
if err := p.parse(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
|
||||
34
vendor/golang.org/x/net/html/render.go
generated
vendored
34
vendor/golang.org/x/net/html/render.go
generated
vendored
@ -134,6 +134,9 @@ func render1(w writer, n *Node) error {
|
||||
}
|
||||
}
|
||||
return w.WriteByte('>')
|
||||
case RawNode:
|
||||
_, err := w.WriteString(n.Data)
|
||||
return err
|
||||
default:
|
||||
return errors.New("html: unknown node type")
|
||||
}
|
||||
@ -252,20 +255,19 @@ func writeQuoted(w writer, s string) error {
|
||||
// Section 12.1.2, "Elements", gives this list of void elements. Void elements
|
||||
// are those that can't have any contents.
|
||||
var voidElements = map[string]bool{
|
||||
"area": true,
|
||||
"base": true,
|
||||
"br": true,
|
||||
"col": true,
|
||||
"command": true,
|
||||
"embed": true,
|
||||
"hr": true,
|
||||
"img": true,
|
||||
"input": true,
|
||||
"keygen": true,
|
||||
"link": true,
|
||||
"meta": true,
|
||||
"param": true,
|
||||
"source": true,
|
||||
"track": true,
|
||||
"wbr": true,
|
||||
"area": true,
|
||||
"base": true,
|
||||
"br": true,
|
||||
"col": true,
|
||||
"embed": true,
|
||||
"hr": true,
|
||||
"img": true,
|
||||
"input": true,
|
||||
"keygen": true,
|
||||
"link": true,
|
||||
"meta": true,
|
||||
"param": true,
|
||||
"source": true,
|
||||
"track": true,
|
||||
"wbr": true,
|
||||
}
|
||||
|
||||
3
vendor/golang.org/x/net/html/token.go
generated
vendored
3
vendor/golang.org/x/net/html/token.go
generated
vendored
@ -296,8 +296,7 @@ func (z *Tokenizer) Buffered() []byte {
|
||||
// too many times in succession.
|
||||
func readAtLeastOneByte(r io.Reader, b []byte) (int, error) {
|
||||
for i := 0; i < 100; i++ {
|
||||
n, err := r.Read(b)
|
||||
if n != 0 || err != nil {
|
||||
if n, err := r.Read(b); n != 0 || err != nil {
|
||||
return n, err
|
||||
}
|
||||
}
|
||||
|
||||
8
vendor/golang.org/x/net/http2/client_conn_pool.go
generated
vendored
8
vendor/golang.org/x/net/http2/client_conn_pool.go
generated
vendored
@ -107,6 +107,7 @@ func (p *clientConnPool) getClientConn(req *http.Request, addr string, dialOnMis
|
||||
|
||||
// dialCall is an in-flight Transport dial call to a host.
|
||||
type dialCall struct {
|
||||
_ incomparable
|
||||
p *clientConnPool
|
||||
done chan struct{} // closed when done
|
||||
res *ClientConn // valid after done is closed
|
||||
@ -180,6 +181,7 @@ func (p *clientConnPool) addConnIfNeeded(key string, t *Transport, c *tls.Conn)
|
||||
}
|
||||
|
||||
type addConnCall struct {
|
||||
_ incomparable
|
||||
p *clientConnPool
|
||||
done chan struct{} // closed when done
|
||||
err error
|
||||
@ -200,12 +202,6 @@ func (c *addConnCall) run(t *Transport, key string, tc *tls.Conn) {
|
||||
close(c.done)
|
||||
}
|
||||
|
||||
func (p *clientConnPool) addConn(key string, cc *ClientConn) {
|
||||
p.mu.Lock()
|
||||
p.addConnLocked(key, cc)
|
||||
p.mu.Unlock()
|
||||
}
|
||||
|
||||
// p.mu must be held
|
||||
func (p *clientConnPool) addConnLocked(key string, cc *ClientConn) {
|
||||
for _, v := range p.conns[key] {
|
||||
|
||||
2
vendor/golang.org/x/net/http2/flow.go
generated
vendored
2
vendor/golang.org/x/net/http2/flow.go
generated
vendored
@ -8,6 +8,8 @@ package http2
|
||||
|
||||
// flow is the flow control window's size.
|
||||
type flow struct {
|
||||
_ incomparable
|
||||
|
||||
// n is the number of DATA bytes we're allowed to send.
|
||||
// A flow is kept both on a conn and a per-stream.
|
||||
n int32
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user