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35 lines
495 B
Bash
Executable File
35 lines
495 B
Bash
Executable File
#!/bin/sh
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cleanup()
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{
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echo "Got signal, stopping ..."
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rm -f /run/service.pid
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exit 0
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}
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reload()
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{
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echo
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echo "Ready."
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echo
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sleep 1
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echo $$ > /run/service.pid
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}
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# Hook SIGUSR1 and dump trace to file system
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# shellcheck disable=SC2172
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trap 'echo USR1 > /tmp/usr1.log' USR1
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trap reload HUP
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trap cleanup INT
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trap cleanup TERM
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trap cleanup QUIT
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trap cleanup EXIT
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reload
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# sleep may exit on known signal, so
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# we cannot use 'set -e'
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while true; do
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sleep 1
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done
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