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#!/bin/bash
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#
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# Init script for foreman
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#
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# chkconfig: - 85 15
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# description: Init script for foreman
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# Source function library.
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. /etc/rc.d/init.d/functions
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if [ -f /etc/sysconfig/foreman ]; then
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. /etc/sysconfig/foreman
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fi
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function run_in_scl() {
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scl enable ruby193 "thin $*"
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}
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prog=foreman
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THIN=/usr/bin/thin
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RETVAL=0
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FOREMAN_PORT=${FOREMAN_PORT:-3000}
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FOREMAN_USER=${FOREMAN_USER:-foreman}
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FOREMAN_HOME=${FOREMAN_HOME:-/usr/share/foreman}
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export HOME=$FOREMAN_HOME
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FOREMAN_ENV=${FOREMAN_ENV:-production}
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FOREMAN_USE_PASSENGER=${FOREMAN_USE_PASSENGER:-0}
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FOREMAN_USE_THIN=${FOREMAN_USE_THIN:-0}
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if [[ -z $FOREMAN_PID ]]
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then
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if [[ $FOREMAN_USE_THIN = 1 ]]
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then
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FOREMAN_PID=${FOREMAN_HOME}/tmp/pids/thin.*.pid
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else
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FOREMAN_PID=${FOREMAN_HOME}/tmp/pids/server.pid
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fi
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fi
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start() {
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echo -n $"Starting $prog: "
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if [[ $FOREMAN_USE_THIN = 1 ]]
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then
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$THIN start --user ${FOREMAN_USER} \
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--environment $FOREMAN_ENV \
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--group ${FOREMAN_USER} \
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--config /etc/foreman/thin.yml \
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--rackup "${FOREMAN_HOME}/config.ru"
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else
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cd ${FOREMAN_HOME}
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daemon --user ${FOREMAN_USER} /usr/bin/ruby ${FOREMAN_HOME}/script/rails s -p ${FOREMAN_PORT} -e ${FOREMAN_ENV} -d ${FOREMAN_EXTRA_ARGS} > /dev/null
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fi
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RETVAL=$?
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if [ $RETVAL = 0 ]
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then
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echo_success
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touch /var/lock/subsys/foreman
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else
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echo_failure
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fi
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echo
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return $RETVAL
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}
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stop() {
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echo -n $"Stopping $prog: "
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RETVAL=0
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for PID in $FOREMAN_PID
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do
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if [ -f ${PID} ]; then
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killproc -p ${PID}
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RESULT=$? && [[ $RETVAL = 0 ]] && RETVAL=$RESULT
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else
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echo -n $"Foreman was not running.";
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failure $"Foreman was not running.";
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echo
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RETVAL=1
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fi
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done
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echo
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[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/foreman
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return $RETVAL
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}
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restart() {
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if [ ${FOREMAN_USE_PASSENGER} = 1 ]
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then
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railsrestart
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RETVAL=$?
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else
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stop
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start
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RETVAL=$?
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fi
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}
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railsrestart() {
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echo -n $"Restarting foreman rails app: "
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touch "${FOREMAN_HOME}/tmp/restart.txt"
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RETVAL=$?
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if [ $RETVAL = 0 ]
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then
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echo_success
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else
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echo_failure
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fi
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echo
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return $RETVAL
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}
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# See how we were called.
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case "$1" in
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start|stop)
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if [ ${FOREMAN_USE_PASSENGER} = 1 ]
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then
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echo -n "Foreman is running under passenger"
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echo_passed
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echo
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else
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$1
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fi
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RETVAL=$?
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;;
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restart)
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restart
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;;
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status)
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echo -n "Foreman"
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if [ ${FOREMAN_USE_PASSENGER} = 1 ]
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then
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echo -n " is running under passenger"
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echo_passed
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echo
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RETVAL=1
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else
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RETVAL=1
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for PID in $FOREMAN_PID
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do
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status -p $PID
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RETURN=$? && [ "$RETVAL" != 0 ] && RETVAL=$RETURN
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done
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fi
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;;
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condrestart)
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if [ -e /var/lock/subsys/foreman ]; then
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restart
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RETVAL=$?
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else
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RETVAL=0
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fi
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;;
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*)
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echo $"Usage: $prog {start|stop|restart|condrestart}"
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exit 1
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esac
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exit $RETVAL
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