an init scripts for the slurmdbd on debian (apparently slurm devs only produce...

an init scripts for the slurmdbd on debian (apparently slurm devs only produce init scripts for redhat)

roles/slurmdb/templates/slurmdbd.initd.j2

+#!/bin/bash
+#
+# chkconfig: 345 90 10
+# description: SLURMDBD is a database server interface for \
+#              SLURM (Simple Linux Utility for Resource Management).
+#
+# processname: ${exec_prefix}/sbin/slurmdbd
+# pidfile: /var/run/slurmdbd.pid
+#
+# config: /etc/sysconfig/slurm
+#
+### BEGIN INIT INFO
+# Provides:          slurmbd
+# Required-Start:    $remote_fs $syslog $network munge
+# Required-Stop:     $remote_fs $syslog $network munge
+# Should-Start:      $named
+# Should-Stop:       $named
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: SLURM database daemon
+# Description:       Start slurm to provide database server for SLURM
+### END INIT INFO
+
+exec_prefix="{{ slurm_dir }}"
+prefix="{{ slurm_dir }}"
+CONFDIR="${prefix}/etc"
+LIBDIR="${exec_prefix}/lib"
+SBINDIR="${exec_prefix}/sbin"
+
+#Source function library.
+if [ -f /etc/rc.status ]; then
+   . /etc/rc.status
+   SUSE=1
+   STARTPROC=startproc
+
+   rc_reset
+else
+  # Read configuration defaults to override variables:
+   #   $CONFIG, $DAEMON_ARGS, $PIDFILE, $USER, $NICE, $SIGHUP_RELOAD
+   ##
+   for dir in "$sysconfdir/default" "$sysconfdir/sysconfig"; do
+     [ -r "$dir/$INIT_NAME" ] && . "$dir/$INIT_NAME"
+   done
+   [ -z "$DAEMON_ARGS" -a -n "$OPTIONS" ] && DAEMON_ARGS="$OPTIONS"
+   [ "`id | sed 's/^uid=\([0-9]*\).*/\1/'`" -ne 0 ] && unset USER
+   expr -- "$NICE" : '[0-9]*$' >/dev/null 2>&1 && NICE="+$NICE"
+   [ -n "$SIGHUP_RELOAD" -a "$SIGHUP_RELOAD" != 0 ] \
+     && RELOAD=1 || unset RELOAD
+ 
+   if [ -f /etc/debian_version -a -x /sbin/start-stop-daemon ]; then
+     SYSTEM="DEBIAN"
+     [ -r /etc/default/rcS ] && . /etc/default/rcS
+     [ -r /lib/init/vars.sh ] && . /lib/init/vars.sh
+     [ -r /lib/lsb/init-functions ] && . /lib/lsb/init-functions
+     STARTPROC="start_daemon"
+   elif [ -f /etc/redhat-release -a -r /etc/rc.d/init.d/functions ]; then
+     SYSTEM="REDHAT"
+     . /etc/rc.d/init.d/functions
+     RH_LOCK="/var/lock/subsys/$INIT_NAME"
+     SUSE=0
+     STARTPROC=daemon
+   elif [ -f /etc/SuSE-release -a -r /etc/rc.status ]; then
+     SYSTEM="SUSE"
+     . /etc/rc.status
+     rc_reset
+   elif [ -r /lib/lsb/init-functions ]; then
+     SYSTEM="LSB"
+     . /lib/lsb/init-functions
+   else
+     SYSTEM="OTHER"
+   fi
+
+
+   function rc_status() {
+      RETVAL=$?
+   }
+   function rc_exit () {
+      exit $RETVAL
+   }
+   RETVAL=0
+fi
+
+# We can not use a starter program without losing environment
+# variables that are critical on Blue Gene systems
+if [ -d /bgl/BlueLight/ppcfloor ]; then
+   STARTPROC=""
+fi
+
+# Source slurm specific configuration
+# SLURMDBD_OPTIONS defines slurmdbd command line options. See "man slurmdbd"
+if [ -f /etc/sysconfig/slurm ] ; then
+    . /etc/sysconfig/slurm
+else
+    SLURMDBD_OPTIONS=""
+fi
+
+if [ ! -f $CONFDIR/slurmdbd.conf ]; then
+   echo "Could not find $CONFDIR/slurmdbd.conf. Bad path?"
+   exit 1
+fi
+
+# setup library paths for slurm and munge support
+export LD_LIBRARY_PATH=$LIBDIR${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}
+
+start() {
+    prog=$1
+    shift
+    echo -n "starting $prog: "
+    unset HOME MAIL USER USERNAME
+    $STARTPROC $SBINDIR/$prog $SLURMDBD_OPTIONS
+    rc_status -v
+    echo
+    touch /var/lock/subsys/slurmdbd
+}
+
+stop() {
+    echo -n "stopping $1: "
+    killproc $1 -TERM
+    rc_status -v
+    echo
+    rm -f /var/lock/subsys/slurmdbd
+}
+
+slurmstatus() {
+    local base=${1##*/}
+    local pid
+    local rpid
+    local pidfile
+
+    pidfile=`grep -i pidfile $CONFDIR/slurmdbd.conf | grep -v '^ *#'`
+    if [ $? = 0 ]; then
+	pidfile=${pidfile##*=}
+	pidfile=${pidfile%#*}
+	pidfile=${pidfile//\"/}
+    else
+	pidfile=/var/run/slurmdbd.pid
+    fi
+
+   pid=`pidof -o $$ -o $$PPID -o %PPID -x $1 || \
+	 pidof -o $$ -o $$PPID -o %PPID -x ${base}`
+
+    if [ -f $pidfile ]; then
+	read rpid < $pidfile
+	if [ "$rpid" != "" -a "$pid" != "" ]; then
+	    for i in $pid ; do
+		if [ "$i" = "$rpid" ]; then
+		    echo $"${base} (pid $pid) is running..."
+		    return 0
+		fi
+	    done
+	elif [ "$rpid" != "" -a "$pid" = "" ]; then
+		echo $"${base} dead but pid file exists"
+		return 1
+	fi
+
+    fi
+
+    if [ "$base" = "slurmdbd" -a "$pid" != "" ] ; then
+	echo $"${base} (pid $pid) is running..."
+	return 0
+    fi
+
+    echo $"${base} is stopped"
+
+    return 3
+}
+
+#
+# stop slurm daemons,
+# wait for termination to complete (up to 10 seconds) before returning
+#
+slurmstop() {
+	stop $1
+
+	for i in 1 2 3 4
+	do
+		sleep $i
+		slurmstatus $1
+		if [ $? != 0 ]; then
+			break
+		fi
+	done
+}
+#
+# The pathname substitution in daemon command assumes prefix and
+# exec_prefix are same.  This is the default, unless the user requests
+# otherwise.
+#
+# Any node can be a slurm controller and/or server.
+#
+case "$1" in
+    start)
+	start slurmdbd
+	;;
+    stop)
+	slurmstop slurmdbd
+	;;
+    status)
+	slurmstatus slurmdbd
+	rc_status -v
+	;;
+    restart)
+	$0 stop
+	$0 start
+	;;
+    condrestart)
+	if [ -f /var/lock/subsys/slurm ]; then
+		 stop slurmdbd
+		 start slurmdbd
+	fi
+	;;
+    reconfig|reload)
+	echo -n $"Reloading slurmdbd daemon configuration: "
+	killproc slurmdbd -HUP
+	echo
+	;;
+    *)
+	echo "Usage: $0 {start|stop|status|restart|condrestart|reconfig}"
+	exit 1
+	;;
+esac
+
+rc_exit