k8s_deployment_restart_utility/k8s-restart

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##########################################################################
#
# A simple shell script to restart a k8s deployment
#
##########################################################################
#!/bin/bash
if [ -z "$1" ];
then
echo ""
echo "Missing deployment name!"
echo ""
echo "Usage:"
echo ""
echo " $0 <deployment>"
echo ""
exit 0
fi
ns=$(kubectl get deployment -A | sed 's/ \+/ /g' | grep " $1 " | cut -d' ' -f1)
if [ -z "$ns" ];
then
echo ""
echo "Unknown deployment: $1"
echo ""
exit 0
fi
kubectl rollout restart deployment $1 -n $ns
# EOF