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#!/sbin/openrc-run
CONF="${SVCNAME#*.}"
CONFBASE="/etc/conf.d/memcached"
[ -z "${PIDBASE}" ] && PIDBASE="/run/memcached/memcached"
[ "${CONF}" = "memcached" ] && CONF=''
if [ -n "${CONF}" ]; then
PIDFILE="${PIDBASE}.${CONF}.pid"
CONFSRC="${CONFBASE}.${CONF}"
if [ -f "${CONFSRC}" ]; then
source "${CONFSRC}"
else
eerror "The configuration file $CONFSRC was not found!"
fi
else
PIDFILE="${PIDBASE}.pid"
CONFSRC="${CONFBASE}"
fi
depend() {
# per bug #269022, accurate time is important for memcached!
# We include the full list of ways it might be set on boot.
after ntp-client ntpd rdate openrdate adjtimex hwclock
}
checkconfig() {
if [ -z "${LISTENON}" ] && [ -z "${SOCKET}" ]; then
ewarn "You should edit $CONFSRC and specify an address or socket to listen on."
ewarn "Listening on any address (check your firewall!)"
fi
}
start() {
if [ -n "${CONF}" ]; then
ebegin "Starting memcached (${CONF})"
else
ebegin "Starting memcached"
fi
checkconfig
local dir="$(dirname ${PIDFILE})"
if [ ! -d "${dir}" ]; then
einfo " Creating ${dir}"
mkdir -p "${dir}"
fi
chown ${MEMCACHED_RUNAS} "${dir}"
if [ -f "${PIDFILE}" ]; then
einfo " Removing stale pidfile ${PIDFILE}"
rm -f "${PIDFILE}" 1>/dev/null
fi
if [ -n "${SOCKET}" ]; then
CONNECTION="-s ${SOCKET}"
if [ -n "${SOCKET_MASK}" ]; then
CONNECTION="${CONNECTION} -a ${SOCKET_MASK}"
fi
else
CONNECTION="-p ${PORT} -U ${UDPPORT}"
if [ -n "${LISTENON}" ]; then
CONNECTION="${CONNECTION} -l ${LISTENON}"
fi
fi
/sbin/start-stop-daemon --start --pidfile "${PIDFILE}" \
--exec "${MEMCACHED_BINARY}" -- \
-d ${CONNECTION} -m ${MEMUSAGE} \
-c ${MAXCONN} -u ${MEMCACHED_RUNAS} -P "${PIDFILE}" \
${MISC_OPTS}
eend $?
}
stop() {
if [ -n "${CONF}" ]; then
ebegin "Stopping memcached (${CONF})"
else
ebegin "Stopping memcached"
fi
start-stop-daemon --stop --quiet --pidfile "${PIDFILE}"
rm -f "${PIDFILE}"
eend $?
}
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