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Diffstat (limited to 'system/postgresql/rc.postgresql.new')
-rw-r--r-- | system/postgresql/rc.postgresql.new | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/system/postgresql/rc.postgresql.new b/system/postgresql/rc.postgresql.new new file mode 100644 index 000000000000..329b7b092d18 --- /dev/null +++ b/system/postgresql/rc.postgresql.new @@ -0,0 +1,118 @@ +#!/bin/bash + +# PostgreSQL startup script for Slackware Linux +# Copyright 2007 Adis Nezirovic <adis _at_ linux.org.ba> +# Licensed under GNU GPL v2 + +# Do not source this script (since it contains exit() calls) + +# Before you can run postgresql you'll need to create the +# database files in /var/lib/pgsql. The following should do +# the trick. +# +# $ su postgres -c "initdb -D /var/lib/pgsql/data" +# + +LOGFILE=/var/log/postgresql +DATADIR=/var/lib/pgsql/data +POSTGRES=/usr/bin/postgres +PIDFILE=postmaster.pid + +# Return values (according to LSB): +# 0 - success +# 1 - generic or unspecified error +# 2 - invalid or excess argument(s) +# 3 - unimplemented feature (e.g. "reload") +# 4 - insufficient privilege +# 5 - program is not installed +# 6 - program is not configured +# 7 - program is not running + +pg_ctl() +{ + CMD="/usr/bin/pg_ctl $@" + su - postgres -c "$CMD" +} + +if [ ! -f $POSTGRES ]; then + echo "Could not find 'postgres' binary. Maybe PostgreSQL is not installed properly?" + exit 5 +fi + +case "$1" in + + "start") + echo "Starting PostgreSQL" + touch $LOGFILE + chown postgres:wheel $LOGFILE + chmod 0640 $LOGFILE + + if [ ! -e $DATADIR/PG_VERSION ]; then + echo "You should initialize the PostgreSQL database at location $DATADIR" + exit 6 + fi + + if [ `pgrep -f $POSTGRES` ]; then + + echo "PostgreSQL daemon already running" + if [ ! -f $DATADIR/$PIDFILE ]; then + echo "Warning: Missing pid file $DATADIR/$PIDFILE" + fi + exit 1 + + else # remove old socket, if it exists and no daemon is running. + + if [ ! -f $DATADIR/$PIDFILE ]; then + rm -f /tmp/.s.PGSQL.5432 + rm -f /tmp/.s.PGSQL.5432.lock + pg_ctl start -w -l $LOGFILE -D $DATADIR + exit 0 + else + echo "PostgreSQL daemon was not properly shut down" + echo "Please remove stale pid file $DATADIR/$PIDFILE" + exit 7 + fi + + fi + ;; + + "stop") + echo "Shutting down PostgreSQL..." + pg_ctl stop -l $LOGFILE -D $DATADIR -m smart + ;; + + "restart") + echo "Restarting PostgreSQL..." + pg_ctl restart -l $LOGFILE -D $DATADIR -m smart + ;; + + "reload") + echo "Reloading configuration for PostgreSQL..." + pg_ctl reload -l $LOGFILE -D $DATADIR -m smart + ;; + + "status") + if [ `pgrep -f $POSTGRES` ]; then + echo "PostgreSQL is running" + + if [ ! -e $DATADIR/$PIDFILE ]; then + echo "Warning: Missing pid file $DATADIR/$PIDFILE" + fi + + exit 0 + else + echo "PostgreSQL is stopped" + + if [ -e $DATADIR/$PIDFILE ]; then + echo "Detected stale pid file $DATADIR/$PIDFILE" + fi + + exit 0 + fi + ;; + + *) + echo "Usage: $0 {start|stop|status|restart|reload}" + exit 1 + ;; +esac |