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Author SHA1 Message Date
Darren Shepherd
6b5b69378f Add embedded etcd support 
This is replaces dqlite with etcd.  The each same UX of dqlite is
followed so there is no change to the CLI args for this.
 2020-06-06 16:39:41 -07:00
Darren Shepherd
39571424dd Generate etcd certificates 2020-06-06 16:39:41 -07:00
Darren Shepherd
a18d387390 Refactor clustered DB framework 2020-06-06 16:39:41 -07:00
Darren Shepherd
4317a91b96 Delete dqlite 2020-06-06 16:39:41 -07:00
Darren Shepherd
7e59c0801e Make program name a variable to be changed at compile time 2020-06-06 16:39:41 -07:00
Erik Wilson
e4a76d5661
Merge pull request #1858 from dittos/upgrade-local-path-storage 
Upgrade local-path-storage to v0.0.14
 2020-06-05 09:45:28 -07:00
Craig Jellick
6dd6eed3ea
Merge pull request #1865 from catherineluse/patch-3 
Explain where K3s docs source code is
 2020-06-04 12:35:42 -07:00
Catherine Luse
9809e784a4
Explain where K3s docs source code is 2020-06-04 12:19:27 -07:00
Taeho Kim
0a30b92089
Update image-list.txt 2020-06-02 23:34:07 +09:00
Taeho Kim
3d59a85dae Upgrade local-path-storage to v0.0.14 2020-06-02 13:47:37 +00:00
David Nuzik
16c8554b5c
Merge pull request #1852 from davidnuzik/update-stable-cve 
Update stable channel to v1.18.3+k3s1
 2020-06-01 10:19:30 -07:00
David Nuzik
f87026d5b5 Update stable channel to v1.18.3+k3s1 
* This version of k3s addresses two CVEs -- Please reference the release notes
 2020-06-01 09:08:51 -07:00
Erik Wilson
02dccd328a
Merge pull request #1835 from evrardjp/remove-trailing-whitespaces 
Remove trailing whitespaces
 2020-05-28 17:07:01 -07:00
Erik Wilson
d4d99872ea
Merge pull request #1836 from briandowns/bump_cni_version 
update CNI to v0.8.6-k3s1
 2020-05-28 17:06:28 -07:00
Brian Downs
3864fa2ba8 update CNI to v0.8.6-k3s1 2020-05-28 14:44:03 -07:00
Jean-Philippe Evrard
eabc82c724 Remove trailing whitespaces 
To please my OCD, and remove my editor flashing boxes,
I am removing trailing whitespaces. They have no purpose in life.
 2020-05-27 17:27:30 +02:00
Erik Wilson
b237637338
Merge pull request #1833 from erikwilson/release-1.18 
Update k8s 1.18.3
 2020-05-27 05:03:00 -07:00
Erik Wilson
f1a01f4afb Update k8s 1.18.3 2020-05-26 15:59:35 -07:00
Erik Wilson
25d43177ff Bump golang to 1.13.11 2020-05-26 15:55:58 -07:00
Erik Wilson
43b9bf2e50
Merge pull request #1795 from StateFarmIns/support_for_setting_default_ssl_ciphers 
Feature Request #1741: Update to set default CipherSuites
 2020-05-15 09:41:37 -07:00
Erik Wilson
d10d6f7fb3
Merge pull request #1762 from consideRatio/coredns-readinessprobe 
coredns: readiness- and livenessProbe tweaks (~15s -> ~3s startup)
 2020-05-15 09:40:54 -07:00
David Nuzik
7352b92cd8
Merge pull request #1794 from davidnuzik/update-stable-channel 
Bump stable version from v1.17.4 to v1.18.2
 2020-05-13 13:55:22 -07:00
David Nuzik
f1c542a38e Bump stable version from v1.17.4 to v1.18.2 
* Updates channel.yaml - replaces v1.17.4 with v1.18.2 which is now stable.
 2020-05-13 09:45:39 -07:00
Chuck Schweizer
19c34bd12d Update to set default CipherSuites 
The default CipherSuites need to be set to disable the insecure TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 Cipher
 2020-05-13 08:34:45 -05:00
Erik Wilson
689c2726e2
Merge pull request #1787 from St0rmingBr4in/move-contrib-ansible 
contrib/ansible: Remove duplication and redirect to new repository
 2020-05-12 10:17:55 -07:00
Julien DOCHE
55cca7bba3 contrib/ansible: Remove duplication and redirect to new repository 
Signed-off-by: Julien DOCHE <julien.doche@gmail.com>
 2020-05-12 17:47:20 +02:00
Craig Jellick
773b8becc6
Merge pull request #1783 from cjellick/code-of-conduct 
add code of conduct
 2020-05-11 08:05:52 -07:00
Craig Jellick
2bd339f7c8 add code of conduct 2020-05-11 06:12:16 -07:00
Darren Shepherd
904af8fce7
Merge pull request #1765 from csschwe/support_tls_min_version 
Feature Request #1741: Adding support for tls minimum version
 2020-05-07 08:24:10 -07:00
Chuck Schweizer
ca9c9c2e1e Adding support for TLS MinVersion and CipherSuites 
This will watch for the following kube-apiserver-arg variables and apply
them to the k3s kube-apiserver https listener.

  --kube-apiserver-arg=tls-cipher-suites=XXXXXXX
  --kube-apiserver-arg=tls-min-version=XXXXXXX
 2020-05-07 09:27:09 -05:00
Erik Sundell
27ae2fb9c8 coredns: go generate 2020-05-07 16:21:46 +02:00
Darren Shepherd
cb4b34763e
Merge pull request #1759 from ibuildthecloud/background 
Start kube-apiserver in the background
 2020-05-06 21:50:48 -07:00
Darren Shepherd
e5fe184a44
Merge pull request #1757 from ibuildthecloud/separate-port 
Add supervisor port
 2020-05-06 21:32:45 -07:00
Darren Shepherd
072396f774 Start kube-apiserver in the background 
In rke2 everything is a static pod so this causes a chicken and egg situation
in which we need the kubelet running before the kube-apiserver can be
launched.  By starting the apiserver in the background this allows us to
do this odd bootstrapping.
 2020-05-06 21:17:23 -07:00
Craig Jellick
359b2ba790
Merge pull request #1769 from cjellick/channel-18 
Add channels for 1.18
 2020-05-06 18:08:25 -07:00
Craig Jellick
004e00b34f Add channels for 1.18 2020-05-06 17:43:39 -07:00
Craig Jellick
ad4c542ad5
Merge pull request #1735 from stellirin/performance 
[systemd] Add value to LimitNOFILE due to performance problems
 2020-05-06 16:37:37 -07:00
Erik Sundell
03bb1b9770 coredns: readiness- and livenessProbe tweaks 
The readinessProbe was delaying the startup of coredns greatly. This
change brings startup times from ~15s to ~2-3s when testing locally. A
reduction of ~80%.

The livenessProbe would also take potentially more than a minute to
be declared unhealthy and restarted which is now tweaked down to about
30 seconds

For more information about the probes, see: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes
 2020-05-06 22:18:32 +02:00
Darren Shepherd
f38082673d
Merge pull request #1753 from ibuildthecloud/prepull 
Support prepulling images on start
 2020-05-05 22:11:52 -07:00
Darren Shepherd
74bcf4da0b
Merge pull request #1756 from ibuildthecloud/less-logging 
Only echo Waiting for kubelet every 30 seconds
 2020-05-05 22:07:50 -07:00
Darren Shepherd
b86256bf65
Merge pull request #1696 from ibuildthecloud/executor 
Encapsulate execution logic
 2020-05-05 16:01:31 -07:00
Darren Shepherd
2f5ee914f9 Add supervisor port 
In k3s today the kubernetes API and the /v1-k3s API are combined into
one http server.  In rke2 we are running unmodified, non-embedded Kubernetes
and as such it is preferred to run k8s and the /v1-k3s API on different
ports.  The /v1-k3s API port is called the SupervisorPort in the code.

To support this separation of ports a new shim was added on the client in
then pkg/agent/proxy package that will launch two load balancers instead
of just one load balancer.  One load balancer for 6443 and the other
for 9345 (which is the supervisor port).
 2020-05-05 15:54:51 -07:00
Darren Shepherd
afd6f6d7e7 Encapsulate execution logic 
This moves all the calls to cobra root commands to one package
so that we can change the behavior of running components as embedded
or external.
 2020-05-05 15:34:32 -07:00
Darren Shepherd
61ba9171ce Only echo Waiting for kubelet every 30 seconds 
Don't print a message every second while we are waiting for the
kubelet to report Ready.
 2020-05-05 15:23:18 -07:00
Darren Shepherd
1d05e99769
Merge pull request #1752 from ibuildthecloud/disable-ccm 
Don't write ccm.yaml if --disable-cloud-controller is set
 2020-05-05 15:11:10 -07:00
Darren Shepherd
6932d03bb4 Support prepulling images on start 
In the agent/images folder if a .txt file is found it is assumed to
be a line separated list of image names to pull on start.
 2020-05-05 14:45:39 -07:00
Darren Shepherd
70ddc799bd
Merge pull request #1691 from ibuildthecloud/staticpod 
Suppport static pods at ${datadir}/agent/staticpods
 2020-05-05 14:35:45 -07:00
Darren Shepherd
341895c322 Don't write ccm.yaml if --disable-cloud-controller is set 2020-05-05 13:01:52 -07:00
Darren Shepherd
8c7fbe3dde Suppport static pods at ${datadir}/agent/pod-manifests 2020-05-05 12:43:47 -07:00
Erik Wilson
39c3854648
Merge pull request #1720 from ilknarf/master 
remove redundant Sprintf
 2020-05-04 20:50:58 -07:00