postgresql/contrib/start-scripts/linux

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#! /bin/sh
# chkconfig: 2345 98 02
# description: PostgreSQL RDBMS
# This is an example of a start/stop script for SysV-style init, such
# as is used on Linux systems. You should edit some of the variables
# and maybe the 'echo' commands.
#
# Place this file at /etc/init.d/postgresql (or
# /etc/rc.d/init.d/postgresql) and make symlinks to
# /etc/rc.d/rc0.d/K02postgresql
# /etc/rc.d/rc1.d/K02postgresql
# /etc/rc.d/rc2.d/K02postgresql
# /etc/rc.d/rc3.d/S98postgresql
# /etc/rc.d/rc4.d/S98postgresql
# /etc/rc.d/rc5.d/S98postgresql
# Or, if you have chkconfig, simply:
# chkconfig --add postgresql
#
# Proper init scripts on Linux systems normally require setting lock
# and pid files under /var/run as well as reacting to network
# settings, so you should treat this with care.
# Original author: Ryan Kirkpatrick <pgsql@rkirkpat.net>
# $Header: /cvsroot/pgsql/contrib/start-scripts/linux,v 1.5 2003/07/26 20:42:55 momjian Exp $
## EDIT FROM HERE
# Installation prefix
prefix=/usr/local/pgsql
# Data directory
PGDATA="/usr/local/pgsql/data"
# Who to run pg_ctl as, should be "postgres".
PGUSER=postgres
# Where to keep a log file
PGLOG="$PGDATA/serverlog"
## STOP EDITING HERE
# Check for echo -n vs echo \c
if echo '\c' | grep -s c >/dev/null 2>&1 ; then
ECHO_N="echo -n"
ECHO_C=""
else
ECHO_N="echo"
ECHO_C='\c'
fi
# The path that is to be used for the script
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
# What to use to start up the postmaster
DAEMON="$prefix/bin/pg_ctl"
set -e
# Only start if we can find pg_ctl.
test -f $DAEMON || exit 0
# Parse command line parameters.
case $1 in
start)
$ECHO_N "Starting PostgreSQL: "$ECHO_C
su - $PGUSER -c "$DAEMON start -D '$PGDATA' -s -l $PGLOG"
echo "ok"
;;
stop)
echo -n "Stopping PostgreSQL: "
su - $PGUSER -c "$DAEMON stop -D '$PGDATA' -s -m fast"
echo "ok"
;;
restart)
echo -n "Restarting PostgreSQL: "
su - $PGUSER -c "$DAEMON restart -D '$PGDATA' -s -m fast -l $PGLOG"
echo "ok"
;;
reload)
echo -n "Reload PostgreSQL: "
su - $PGUSER -c "$DAEMON reload -D '$PGDATA' -s"
echo "ok"
;;
status)
su - $PGUSER -c "$DAEMON status -D '$PGDATA'"
;;
*)
# Print help
echo "Usage: $0 {start|stop|restart|reload|status}" 1>&2
exit 1
;;
esac
exit 0