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https://github.com/xcat2/xcat-core.git
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35 lines
1.2 KiB
Bash
Executable File
35 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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#4 implicit arguments passed by genimage
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rootimg_dir=$1
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osver=$2
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arch=$3
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profile=$4
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#user-specified arguments in "postinstall" attribute
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#the name of the service to inject
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servicename=$5
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#the full path of the service unit file to inject on management node(non-chroot)
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servicefile=$6
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echo servicename=$servicename
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echo servicefile=$servicefile
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#append the suffix ".service" to service name if not specified
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echo "$servicename" |grep -q -e "\.service$" || servicename=$servicename.service
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if [ -e "$rootimg_dir/usr/lib/systemd/" ]; then
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#if systemd is the service management framework for the diskless image
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#enable the xcatpostinit1.service
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destfile="$rootimg_dir/etc/systemd/system/$servicename"
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if [ -e "$rootimg_dir/etc/systemd/system/$servicename" ]; then
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rm -rf $destfile
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fi
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cp -f $servicefile $destfile
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rm -rf "$rootimg_dir/etc/systemd/system/multi-user.target.wants/$servicename"
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oldpwd=$(pwd)
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cd $rootimg_dir/etc/systemd/system/multi-user.target.wants/
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ln -s ../$servicename "$rootimg_dir/etc/systemd/system/multi-user.target.wants/$servicename"
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cd $oldpwd
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fi
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