3870716b8c
To include a way to restart every Longhorn components automatically with the latest image. 1. Now `lm-update.sh` will set `imagePullPolicy: Always` for the manager and the driver. 2. Now update-image-pull-policy.sh will update the `imagePullPolicy` for all the running deployments and daemonsets in the `longhorn-system` namespace, including CSI components. Signed-off-by: Sheng Yang <sheng.yang@rancher.com>
25 lines
556 B
Bash
Executable File
25 lines
556 B
Bash
Executable File
#!/bin/bash
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NS=longhorn-system
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KINDS="daemonset deployments"
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function patch_kind {
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kind=$1
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list=$(kubectl -n $NS get $kind -o name)
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for obj in $list
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do
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echo Updating $obj to imagePullPolicy: Always
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name=${obj##*/}
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kubectl -n $NS patch $obj -p '{"spec": {"template": {"spec":{"containers":[{"name":"'$name'","imagePullPolicy":"Always"}]}}}}'
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done
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}
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for kind in $KINDS
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do
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patch_kind $kind
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done
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echo "Warning: Make sure check and wait for all pods running again!"
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echo "Current status: (CTRL-C to exit)"
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kubectl get pods -w -n longhorn-system
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