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https://github.com/PyratLabs/ansible-role-k3s
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40 lines
1.1 KiB
Markdown
40 lines
1.1 KiB
Markdown
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# Configure node labels and component arguments
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The following command line arguments can be specified multiple times with
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`key=value` pairs:
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- `--kube-kubelet-arg`
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- `--kube-proxy-arg`
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- `--kube-apiserver-arg`
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- `--kube-scheduler-arg`
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- `--kube-controller-manager-arg`
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- `--kube-cloud-controller-manager-arg`
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- `--node-label`
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- `--node-taint`
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In the config file, this is done by defining a list of values for each
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command like argument, for example:
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```yaml
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---
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k3s_server:
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# Set the plugins registry directory
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kubelet-arg:
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- "volume-plugin-dir=/var/lib/rancher/k3s/agent/kubelet/plugins_registry"
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# Set the pod eviction timeout and node monitor grace period
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kube-controller-manager-arg:
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- "pod-eviction-timeout=2m"
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- "node-monitor-grace-period=30s"
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# Set API server feature gate
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kube-apiserver-arg:
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- "feature-gates=RemoveSelfLink=false"
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# Laels to apply to a node
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node-label:
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- "NodeTier=development"
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- "NodeLocation=eu-west-2a"
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# Stop k3s control plane having workloads scheduled on them
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node-taint:
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- "k3s-controlplane=true:NoExecute"
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```
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