#!/bin/sh
#
# description: Perforce software configuration management (SCM) server
#

p4d_config=/var/perforce/p4d.config
p4d=/usr/sbin/p4d
p4_bin=/usr/bin
id=/usr/xpg4/bin/id

# Source Perforce configuration.
[ -f ${p4d_config} ] && . ${p4d_config}
export P4JOURNAL P4PORT P4ROOT P4USER P4PASSWD P4LOG
umask $P4UMASK

# See how we were called.
case "$1" in
  'start')
    printf "%s" "Starting p4d: "

    # Make sure the log is writeable by the perforce admin
    [ -f $P4LOG ] || touch $P4LOG
    chown perforce:perforce $P4LOG

    if [ -f ${p4d_config} -a -x ${p4d} ]; then
	if [ `$id -u` -eq 0 ]; then
            env=`grep -v "^#" ${p4d_config} | tr "\n" ' '`
            exec su - perforce -c "umask $P4UMASK; $env ${p4d} &"&
	else
	    ${p4d} &
	fi
            echo "done."
    else
        echo "can't find ${p4d_config} or ${p4d}!"
    fi
    echo
    ;;

  'stop')
    printf "%s" "Stopping p4d: "
    { ${p4_bin}/p4 admin stop 2>/dev/null && echo 'p4d shutdown'; } || { /usr/bin/pkill -x -u perforce -P 1 p4d && echo 'killed p4d'; }
    RETVAL=$?
    echo
    exit $RETVAL
    ;;

  'restart')
    $0 stop
    $0 start
    ;;

  *)
    echo "Usage: p4d {start|stop|restart}"
    exit 1
    ;;
esac

exit 0