-
-
Save Lipton2777/3bb37493bd29304e38cb3f9003ad621d to your computer and use it in GitHub Desktop.
Basic service interface for Kubernetes interfaces with SystemD.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/bin/sh -e | |
| KUBELET=kube-kubelet.service | |
| PROXY=kube-proxy.service | |
| CONTAINERS=docker.service | |
| startstop_service() { | |
| cmd=$1 | |
| name=$2 | |
| systemctl $cmd $name | |
| } | |
| startstop_kubelet() { | |
| cmd=$1 | |
| case $cmd in | |
| stop) systemctl stop $KUBELET ;; | |
| start) systemctl start $KUBELET ;; | |
| restart) | |
| systemctl restart $KUBELET | |
| ;; | |
| esac | |
| } | |
| startstop_kubeproxy() { | |
| cmd=$1 | |
| case $cmd in | |
| stop) systemctl stop $PROXY ;; | |
| start) systemctl start $PROXY ;; | |
| restart) | |
| systemctl restart $PROXY | |
| ;; | |
| esac | |
| } | |
| startstop_docker() { | |
| cmd=$1 | |
| case $cmd in | |
| stop) systemctl stop $CONTAINERS ;; | |
| start) systemctl start $CONTAINERS ;; | |
| restart) | |
| systemctl restart $CONTAINERS | |
| ;; | |
| esac | |
| } | |
| case "$1" in | |
| start|stop|restart) cmd=$1 ;; | |
| *) echo "usage: $0 [start|stop|restart] kubernetes|kube-proxy|kubelet|docker|other_service"; exit 1 | |
| esac | |
| shift | |
| for name; do | |
| case "$name" in | |
| kubelet) startstop_kubelet $cmd ;; | |
| kube-proxy) startstop_kubeproxy $cmd ;; | |
| docker) startstop_docker $cmd ;; | |
| kubernetes) startstop_docker $cmd && startstop_kubeproxy $cmd && startstop_kubelet $cmd ;; | |
| *) startstop_service $cmd $name ;; | |
| esac | |
| done |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment