mirror of
https://github.com/k3s-io/k3s.git
synced 2024-06-07 19:41:36 +00:00
56 lines
1.5 KiB
YAML
56 lines
1.5 KiB
YAML
version: '3'
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services:
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etcd:
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image: quay.io/coreos/etcd
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command: /usr/local/bin/etcd -name etcd --data-dir /data --listen-client-urls http://0.0.0.0:2379 --advertise-client-urls http://etcd:2379
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volumes:
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- etcd:/data
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ports:
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- 2379:2379
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server:
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image: rancher/k3s:v0.8.1
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command: server --disable-agent --bootstrap write
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environment:
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- K3S_STORAGE_BACKEND=etcd3
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- K3S_STORAGE_ENDPOINT=etcd:2379
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- K3S_CLUSTER_SECRET=somethingtotallyrandom
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- K3S_KUBECONFIG_OUTPUT=/output/kubeconfig.yaml
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- K3S_KUBECONFIG_MODE=666
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volumes:
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- k3s-server:/var/lib/rancher/k3s
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# This is just so that we get the kubeconfig file out
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- .:/output
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ports:
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- 6443:6443
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server2:
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image: rancher/k3s:v0.8.1
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command: server --disable-agent --bootstrap read
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# restart to wait for the bootstrap data prepared by the primary server
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restart: always
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environment:
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- K3S_STORAGE_BACKEND=etcd3
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- K3S_STORAGE_ENDPOINT=etcd:2379
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volumes:
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- k3s-server2:/var/lib/rancher/k3s
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ports:
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- 16443:6443
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node:
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image: rancher/k3s:v0.8.1
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tmpfs:
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- /run
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- /var/run
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privileged: true
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environment:
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- K3S_URL=https://server:6443
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- K3S_CLUSTER_SECRET=somethingtotallyrandom
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# Can also use K3S_TOKEN from /var/lib/rancher/k3s/server/node-token instead of K3S_CLUSTER_SECRET
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#- K3S_TOKEN=K13849a67fc385fd3c0fa6133a8649d9e717b0258b3b09c87ffc33dae362c12d8c0::node:2e373dca319a0525745fd8b3d8120d9c
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volumes:
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k3s-server: {}
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k3s-server2: {}
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etcd: {}
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