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#!/sbin/openrc-run
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# This script is based on the one created by Phil (bug #255329).
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depend() {
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need logger
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}
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SWATCHDOG_BINARY=${SWATCHDOG_BINARY:-/usr/bin/swatchdog}
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SWATCHDOGRC=${SWATCHDOGRC:-/etc/swatchdogrc}
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SWATCHDOG_TAILFILE=${SWATCHDOG_TAILFILE:-/var/log/syslog}
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SWATCHDOG_LOGFILE=${SWATCHDOG_LOGFILE:-/var/log/swatchdog.log}
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SWATCHDOG_ERRFILE=${SWATCHDOG_ERRFILE:-/var/log/swatchdog-err.log}
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SWATCHDOG_SCRIPT=${SWATCHDOG_SCRIPT:-/run/swatchdog/swatchdog_script.pl}
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gen_script() {
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local tailargs=""
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if [ "${SWATCHDOG_TAILARGS}" ]; then
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tailargs="--tail-args=\"${SWATCHDOG_TAILARGS}\""
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fi
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ebegin "Generating swatchdog script from config"
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${SWATCHDOG_BINARY} --dump-script="${SWATCHDOG_SCRIPT}" \
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--use-cpan-file-tail ${tailargs} \
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--config-file "${SWATCHDOGRC}" $1 "${SWATCHDOG_TAILFILE}"
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eend $?
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}
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parse_full() {
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gen_script --examine
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ebegin "Parsing complete file once"
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/usr/bin/perl ${SWATCHDOG_SCRIPT} 1>/dev/null
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eend $?
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}
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start() {
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checkpath -d -q -m 0750 -o root:root /run/swatchdog
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if [ "${PARSE_FULL}" = "YES" ]; then
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parse_full
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fi
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gen_script --tail-file
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ebegin "Starting swatchdog"
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start-stop-daemon --start --quiet --background \
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--make-pidfile --pidfile /run/swatchdog/swatchdog.pid \
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--stdout ${SWATCHDOG_LOGFILE} --stderr ${SWATCHDOG_ERRFILE} \
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--exec /usr/bin/perl -- ${SWATCHDOG_SCRIPT}
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eend $?
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}
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stop() {
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ebegin "Stopping swatchdog"
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start-stop-daemon --stop --exec /usr/bin/perl \
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--pidfile /run/swatchdog/swatchdog.pid --quiet
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eend $?
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}
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