deploy_script_using_case
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deploy_script_using_case [2011/04/26 16:53] jt created |
deploy_script_using_case [2020/08/10 02:35] |
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| - | ====== Deploy Script Using Case ====== | ||
| - | This script is meant to be used for varnish, but can be adapted for anything. | ||
| - | |||
| - | <code bash> | ||
| - | #!/bin/bash | ||
| - | |||
| - | ## deploy-varnish.sh | ||
| - | ## deploy default.vcl and/or reload varnish daemon on all hosts | ||
| - | |||
| - | if [ $# -lt 1 ] | ||
| - | then | ||
| - | echo "Usage : $0 {deploy|deployall|reload|reloadall}" | ||
| - | exit 1 | ||
| - | fi | ||
| - | |||
| - | case "$1" in | ||
| - | deploy) | ||
| - | while read -r host | ||
| - | do | ||
| - | cat conf/default.vcl | ssh $host 'sudo /bin/sh -c "cat > /etc/varnish/default.vcl"' | ||
| - | done < <(head -n1 hosts) | ||
| - | echo "deployed config to $host" | ||
| - | ;; | ||
| - | deployall) | ||
| - | while read -r host | ||
| - | do | ||
| - | cat conf/default.vcl | ssh $host 'sudo /bin/sh -c "cat > /etc/varnish/default.vcl"' | ||
| - | done < hosts | ||
| - | echo "deployed config to all hosts" | ||
| - | ;; | ||
| - | reload) | ||
| - | while read -r host | ||
| - | do | ||
| - | ssh $host 'sudo /bin/sh -c "/etc/init.d/varnishd reload || /etc/init.d/varnish reload"' | ||
| - | echo "reloaded varnishd on $host" | ||
| - | done < <(head -n1 hosts) | ||
| - | ;; | ||
| - | reloadall) | ||
| - | read -r -p "Are you sure? [Y/n] " response | ||
| - | if [[ $response == "y" || $response == "Y" || $response == "yes" || $response == "Yes" ]] | ||
| - | then | ||
| - | while read -r host | ||
| - | do | ||
| - | ssh $host 'sudo /bin/sh -c "/etc/init.d/varnishd reload || /etc/init.d/varnish reload"' | ||
| - | done < hosts | ||
| - | echo "reloaded varnishd on all hosts" | ||
| - | else | ||
| - | echo "Abort!" | ||
| - | fi | ||
| - | ;; | ||
| - | |||
| - | esac | ||
| - | |||
| - | </code> | ||
deploy_script_using_case.txt ยท Last modified: 2020/08/10 02:35 (external edit)
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