diff options
Diffstat (limited to 'postgresql.init.in')
| -rw-r--r-- | postgresql.init.in | 287 |
1 files changed, 0 insertions, 287 deletions
diff --git a/postgresql.init.in b/postgresql.init.in deleted file mode 100644 index a078c28..0000000 --- a/postgresql.init.in +++ /dev/null @@ -1,287 +0,0 @@ -#!/bin/bash -# -# @NAME_SERVICE@ -# -# This is the init script for starting up the PostgreSQL server. -# -# This script is slightly unusual in that the name of the daemon (postmaster) -# is not the same as the name of the subsystem (postgresql) -# -# chkconfig: - 64 36 -# description: PostgreSQL database server. -# processname: postmaster -# pidfile: /var/run/postmaster.PORT.pid - -### BEGIN INIT INFO -# Provides: @NAME_SERVICE@ -# Required-Start: $local_fs $remote_fs $network $named $syslog $time -# Required-Stop: $local_fs $remote_fs $network $named $syslog $time -# Short-Description: start and stop PostgreSQL @PGVERSION@ server -# Description: PostgreSQL database server -### END INIT INFO - -# PGVERSION is the full package version, e.g., 9.0.2 -# Note: the specfile inserts the correct value during package build -PGVERSION=@PGVERSION@ - -# PGMAJORVERSION is major version, e.g., 9.0 (this should match PG_VERSION) -PGMAJORVERSION=@PGMAJORVERSION@ - -# PGDOCDIR is the directory containing the package's documentation -# Note: the specfile inserts the correct value during package build - -# Distribution README file -README_DIST=@README_DIST@ - -# Source function library. -. /etc/rc.d/init.d/functions - -# Get network config. -. /etc/sysconfig/network - -# postgresql-setup library -. "@rawpkgdatadir@/library.sh" - -@SCL_SOURCE@ - -# Find the name of the script -NAME=`basename $0` -if [ ${NAME:0:1} = "S" -o ${NAME:0:1} = "K" ] -then - NAME=${NAME:3} -fi - -# Set defaults for configuration variables -PGENGINE=@bindir@ - -# Only default system service has default PGDATA set. This allows us to catch -# admin's mistake of not creating /etc/sysconfig/psql/$NAME configuration file -# and just hard/symlinking default init script. That way we can avoid (inside -# postgresql-check-db-dir) runnnig "secondary" server against "default" data -# directory. -if test "@NAME_SERVICE@" = "$NAME"; then - PGDATA=@PGDATADIR@ -fi - -PGLOG=@POSTGRES_HOMEDIR@/pgstartup-@NAME_SERVICE@.log - -# Value to set as postmaster process's oom_adj -PG_OOM_ADJ=-17 - -# Override defaults from /etc/sysconfig/pgsql if file is present -[ -f /etc/sysconfig/pgsql/${NAME} ] && . /etc/sysconfig/pgsql/${NAME} - -export PGDATA -export PGPORT -export PGSTARTTIMEOUT -export PGSCLS - -lockfile="/var/lock/subsys/${NAME}" - -# Ideally, we should use $PGDATA/postmaster.pid. It apparently works, but to -# be honest I'm not sure about consequences. Most probably 'service status' -# would not work for non-root/non-postgres users. TODO? -pidfile="/var/run/${NAME}.pid" - -script_result=0 - -start() -{ - [ -x "$PGENGINE/postgres" ] || exit 5 - - PSQL_START=$"Starting ${NAME} service: " - - # Make sure startup-time log file is valid - if [ ! -e "$PGLOG" -a ! -h "$PGLOG" ] - then - touch "$PGLOG" || exit 4 - chown postgres:postgres "$PGLOG" - chmod go-rwx "$PGLOG" - [ -x /sbin/restorecon ] && /sbin/restorecon "$PGLOG" - fi - - @libexecdir@/postgresql-check-db-dir "$NAME" || { - echo_failure - echo - exit 1 - } - - echo -n "$PSQL_START" - test x"$PG_OOM_ADJ" != x && echo "$PG_OOM_ADJ" > /proc/self/oom_adj - - # Note that this does not fail/exit the 'service start' if the postmaster - # is already running. We should probably 'status' first and start only if - # postmaster is down. This just unnecessarily wastes time and generates - # too much (false) rush in $PGLOG. - # - # The maximum waiting time PGSTARTTIMEOUT is set to 30 second to not hold - # the system too long. See `man pg_ctl & -w option`. This is not issue in - # case of systemd. - # - # PGSTARTWAIT turns on waiting for server to become fully ready to accept - # connection. - - # clean the variable if not set to 1 - test x1 != x"$PGSTARTWAIT" && PGSTARTWAIT= - - # success if already started (pg_ctl -w could fail later) - status -p "$pidfile" postgres &>/dev/null && { - success "$PSQL_START" - echo - exit 0 - } - - run_cmd_as_dbadmin "\ - PGSCLS=$(printf %q "$PGSCLS") \ - PGOPTS=$(printf %q "$PGOPTS") \ - PGPORT=$(printf %q "$PGPORT") \ - @libexecdir@/postgresql-ctl start -D $(printf %q "$PGDATA") -s \ - ${PGSTARTWAIT:+-w -t ${PGSTARTTIMEOUT:-30}}" \ - "$PGLOG" "$PGLOG" - - if test $? -ne 0; then - failure "$PSQL_START" - echo - script_result=1 - return - fi - - # pg_ctl succeed, now recognize the pid number - - pid= - if test x1 != x"$PGSTARTWAIT" ; then - # We don't wait for the full postgresql server start. In this case, - # wait for pidfile creation only. This should take _very_ short time in - # most cases but on highly overloaded machines - several seconds may - # not be enough. See rhbz#800534 and rhbz#1188942 for more info. - # Original waiting implementation by Jozef Mlích. - - decounter=${PGSTARTTIMEOUT:-30} - while test "$decounter" -ge 0; do - pid=$(head -n 1 "$PGDATA/postmaster.pid" 2>/dev/null) - - test "x$pid" != x && break - - # pidfile does not exist yet, wait a sec more - decounter=$(( decounter - 1 )) - sleep 1 - done - else - # pg_ctl -w succeed, pidfile must exist if everything is OK - pid=$(head -n 1 "$PGDATA/postmaster.pid" 2>/dev/null) - fi - - if test "x$pid" != x; then - success "$PSQL_START" - touch "$lockfile" - echo "$pid" > "$pidfile" - echo - else - failure "$PSQL_START" - echo - script_result=1 - fi -} - -stop() -{ - echo -n $"Stopping ${NAME} service: " - if [ -e "$lockfile" ] - then - run_cmd_as_dbadmin \ - "$PGENGINE/pg_ctl stop -D '$PGDATA' -s -m fast" \ - /dev/null /dev/null - ret=$? - if [ $ret -eq 0 ] - then - echo_success - rm -f "$pidfile" - rm -f "$lockfile" - else - echo_failure - script_result=1 - fi - else - # not running; per LSB standards this is "ok" - echo_success - fi - echo -} - -restart(){ - stop - start -} - -condrestart(){ - [ -e "$lockfile" ] && restart || : -} - -reload() -{ - run_cmd_as_dbadmin "$PGENGINE/pg_ctl reload -D '$PGDATA' -s" \ - /dev/null /dev/null -} - -__single_comand() -{ - local msg="$1" - shift - echo $"$msg ($@)" - "$@" && success || failure || script_result=1 - echo -} - - -initdb() -{ - __single_comand $"Initializing database" \ - @bindir@/@NAME_BINARYBASE@-setup --initdb --unit "$NAME" "$@" -} - - -upgrade() -{ - __single_comand $"Upgrading database" \ - @bindir@/@NAME_BINARYBASE@-setup --upgrade --unit "$NAME" "$@" -} - - -# See how we were called. -case "$1" in - start) - start - ;; - stop) - stop - ;; - status) - status -p "$pidfile" postgres - script_result=$? - ;; - restart) - restart - ;; - condrestart|try-restart) - condrestart - ;; - reload) - reload - ;; - force-reload) - restart - ;; - initdb) - shift - initdb "$@" - ;; - upgrade) - shift - upgrade "$@" - ;; - *) - echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|initdb|upgrade}" - exit 2 -esac - -exit $script_result |