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tamalsaha/ksh

Last active September 21, 2017 05:56
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Kubectl exec with working terminal
Raw
ksh
#!/bin/sh
if [ "$1" = "" ]; then
echo "Usage: ksh <pod> [flags_to_kubectl]"
exit 1
fi
POD=$1
shift
COLUMNS=`tput cols`
LINES=`tput lines`
TERM=xterm
KUBE_SHELL=${KUBE_SHELL:-bash}
kubectl exec -i -t $POD "$@" -- env COLUMNS=$COLUMNS LINES=$LINES TERM=$TERM "$KUBE_SHELL"
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Thanks @coresolve !

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