82 lines
2.1 KiB
Text
82 lines
2.1 KiB
Text
#!/sbin/openrc-run
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# Copyright 1999-2012 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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extra_started_commands="reload"
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CONFIGFILE="/etc/pgpool2/pgpool.conf"
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LOGFILE="/var/log/pgpool2.log"
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depend() {
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use net
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use postgresql
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after logger
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}
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get_config() {
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[ -f ${CONFIGFILE} ] || return 1
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eval echo $(sed -e 's:#.*::' ${CONFIGFILE} | \
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awk '$1 == "'$1'" { print ($2 == "=" ? $3 : $2) }')
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}
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PIDFILE="$(get_config pid_file_name)"
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: ${PIDFILE:='/run/pgpool/pgpool.pid'}
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prep() {
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# $logdir contains status file(s), not log files.
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local logdir=$(get_config logdir)
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local socket_dir=$(get_config socket_dir)
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local pcp_socket_dir=$(get_config pcp_socket_dir)
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checkpath -o pgpool:postgres -m 0770 -d $(dirname ${PIDFILE}) || return 1
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checkpath -o pgpool:postgres -m 0770 -d ${logdir:-'/run/pgpool'} || return 1
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checkpath -o pgpool:postgres -m 0660 -f ${LOGFILE} || return 1
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checkpath -o postgres:postgres -m 0770 \
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-d ${socket_dir:-'/run/postgresql'} || return 1
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checkpath -o postgres:postgres -m 0770 \
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-d ${pcp_socket_dir:-'/run/postgresql'} || return 1
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}
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start() {
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prep || return 1
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ebegin "Starting pgpool2"
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start-stop-daemon --start \
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--user pgpool:postgres \
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--pidfile ${PIDFILE} \
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--exec /usr/bin/pgpool
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eend
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}
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stop() {
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local seconds=$(( ${NICE_TIMEOUT} + ${RUDE_TIMEOUT} + ${FORCE_TIMEOUT} ))
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ebegin "Stopping pgpool (this can take up to ${seconds} seconds)"
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local retval
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local retries=SIGTERM/${NICE_TIMEOUT}
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if [ "${RUDE_QUIT}" != "NO" ] ; then
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einfo "RUDE_QUIT enabled."
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retries="${retries}/SIGINT/${RUDE_TIMEOUT}"
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fi
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if [ "${FORCE_QUIT}" = "YES" ] ; then
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einfo "FORCE_QUIT enabled."
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ewarn "A recover-run might be executed on next startup."
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retries="${retries}/SIGQUIT/${FORCE_TIMEOUT}"
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fi
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# Loops through nice, rude, and force quit in one go.
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start-stop-daemon --stop \
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--pidfile ${PIDFILE} \
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--retry ${retries}
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eend
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}
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reload() {
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start-stop-daemon --signal HUP \
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--pidfile ${PIDFILE}
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}
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