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k8s: add script to do something on all nodes of the cluster

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Nico Schottelius 2021-11-20 11:55:14 +01:00
parent 920833fa9b
commit 9fec5ad1ed
1 changed files with 9 additions and 0 deletions
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k8s/pssh-all-nodes.sh Executable file
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#!/bin/sh
#set -x
tmp=$(mktemp)
kubectl get node -o name | sed 's,node/,,' > "$tmp"
#cat "$tmp"
pssh -h "$tmp" -l root -i "$@"
rm -f "$tmp"