postgresql.init

   1 #!/bin/sh
   2 #
   3 # postgresql    This is the init script for starting up the PostgreSQL
   4 #               server
   5 #
   6 # chkconfig:    345 85 15
   7 #
   8 # description:  Starts and stops the PostgreSQL backend daemon that handles \
   9 #               all database requests.
  10 #
  11 # processname:  postmaster
  12 # pidfile:      /var/run/postmaster.pid
  13
  14
  15 # Source function library
  16 . /etc/rc.d/init.d/functions
  17
  18 # Get network config
  19 . /etc/sysconfig/network
  20
  21 # Get service config
  22 [ -f /etc/sysconfig/postgresql ] && . /etc/sysconfig/postgresql
  23
  24 # Check that networking is up.
  25 [ "${NETWORKING}" = "no" ] && echo "Error: Networking is down"; exit 0
  26
  27 # Sanity check
  28 [ -f /tmp/.s.PGSQL.5432 ] || rm -f /tmp/.s.PGSQL.5432
  29
  30
  31 # See how we were called.
  32 case "$1" in
  33   start)
  34         # Check if the service is already running?
  35         if [ ! -f /var/lock/subsys/postgresql ]; then
  36                 show Starting postgresql
  37                 busy
  38                 su postgres -c '/usr/bin/postmaster
  39                 touch /var/lock/subsys/postgresql
  40                 deltext
  41                 ok
  42         else
  43                 echo "Postgresql already is running"
  44         fi
  45         touch /var/lock/subsys/postgresql
  46         ;;
  47   stop)
  48         show Stopping postgresql service
  49         killproc postmaster
  50         sleep 2
  51         rm -f /var/run/postmaster.pid
  52         rm -f /var/lock/subsys/postgresql
  53         ;;
  54   status)
  55         status postmaster
  56         ;;
  57   restart|reload)
  58         $0 stop
  59         $0 start
  60         ;;
  61   *)
  62         echo "Usage: postgresql {start|stop|status|restart|reload}"
  63         exit 1
  64 esac
  65
  66 exit 0