94 lines
2.2 KiB
Bash
94 lines
2.2 KiB
Bash
#!/bin/sh /etc/rc.common
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# Copyright (C) 2006 OpenWrt.org
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START=50
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EXTRA_COMMANDS="status reload"
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config_load "postgresql"
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config_get pgdata config PGDATA
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config_get pguser config PGUSER
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config_get pgctl config PG_CTL
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config_get pglog config PGLOG
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start() {
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if [ ! -e /usr/bin/su ]; then
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echo "The su command is requred to run postgres"
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exit 1
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fi
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if [ ! -d ${pgdata} ]; then
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echo "Create the data directory (${pgdata}) and try again"
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exit 1
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fi
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echo "starting postgres..."
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# make sure localhost (without a dot) is in /etc/hosts
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grep -q 'localhost$' /etc/hosts || echo '127.0.0.1 localhost' >> /etc/hosts
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# for whatever reason, /dev/null gets wrong perms
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chmod a+w /dev/null
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if [ -f ${pgdata}/postmaster.pid ]; then
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rm ${pgdata}/postmaster.pid
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fi
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config_get pgopts config PGOPTS
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if [ -n "${pgopts}" ]; then
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pgopts="-o ${pgopts}"
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fi
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/usr/bin/su ${pguser} -c "/usr/bin/postmaster -D '${pgdata}' &" >> ${pglog} 2>&1
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while :
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do
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cnt=$((${cnt} + 1))
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if [ -f "${pgdata}/postmaster.pid" ]; then
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ret=0
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break
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fi
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if [ ${cnt} -eq 30 ]; then
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echo "Postgres failed to start. See ${pglog} for details"
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ret=1
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break
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fi
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sleep 1
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done
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echo "ok"
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return ${ret}
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}
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stop() {
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echo "stopping postgres..."
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/usr/bin/su ${pguser} -c "${pgctl} stop -D '${pgdata}' -s -m fast"
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ret=$?
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if [ -f ${pgdata}/postmaster.pid ]; then
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rm ${pgdata}/postmaster.pid
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fi
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echo "ok"
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return ${ret}
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}
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restart() {
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echo "restarting postgres..."
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/usr/bin/su ${pguser} -c "${pgctl} stop -D '${pgdata}' -s -m fast -w"
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if [ -f ${pgdata}/postmaster.pid ]; then
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rm ${pgdata}/postmaster.pid
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fi
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/usr/bin/su ${pguser} -c "/usr/bin/postmaster -D '${pgdata}' &" >> ${pglog} 2>&1
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echo "ok"
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return $?
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}
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reload() {
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echo "reloading postgres..."
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/usr/bin/su ${pguser} -c "${pgctl} reload -D '${pgdata}' -s"
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echo "ok"
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}
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status() {
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echo "status postgres..."
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/usr/bin/su ${pguser} -c "${pgctl} status -D '${pgdata}'"
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echo "ok"
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}
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