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