33 lines
980 B
Bash
33 lines
980 B
Bash
#!/bin/bash
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PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
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while getopts "s:t:a:S:" opt; do
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case $opt in
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s)
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servicestate=$OPTARG
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;;
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t)
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servicestatetype=$OPTARG
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;;
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a)
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serviceattempt=$OPTARG
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;;
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S)
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service=$OPTARG
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;;
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esac
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done
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if ( [ -z $servicestate ] || [ -z $servicestatetype ] || [ -z $serviceattempt ] || [ -z $service ] ); then
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echo "USAGE: $0 -s servicestate -z servicestatetype -a serviceattempt -S service"
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exit 3;
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else
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# Only restart on the third attempt of a critical event in soft state and in first attempt of a critical event in hard state
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if [ $servicestate == "CRITICAL" ] && ( ( [ $serviceattempt -eq 3 ] && [ $servicestatetype == "SOFT" ] ) || ( [ $serviceattempt -eq 1 ] && [ $servicestatetype == "HARD" ] ) ); then
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pidof systemd >/dev/null
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if [ $? -eq 0 ]; then
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sudo systemctl restart $service
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else
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sudo service $service restart
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fi
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fi
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fi |