simple-init-script.sh

simple-init-script.sh

#!/bin/bash
# from http://ubuntuserverguide.com/2012/06/how-to-installing-nginx-with-php5-and-mysql-support-on-ubuntu-server-12-04-lts.html

PHP_SCRIPT=/usr/sbin/php-fastcgi
FASTCGI_USER=www-data
FASTCGI_GROUP=www-data
PID_DIR=/var/run/php-fastcgi
PID_FILE=/var/run/php-fastcgi/php-fastcgi.pid
RET_VAL=0
case "$1" in
 start)
 if [[ ! -d $PID_DIR ]]
 then
 mkdir $PID_DIR
 chown $FASTCGI_USER:$FASTCGI_GROUP $PID_DIR
 chmod 0770 $PID_DIR
 fi
 if [[ -r $PID_FILE ]]
 then
 echo "php-fastcgi already running with PID `cat $PID_FILE`"
 RET_VAL=1
 else
 $PHP_SCRIPT
 RET_VAL=$?
 fi
 ;;
 stop)
 if [[ -r $PID_FILE ]]
 then
 kill `cat $PID_FILE`
 rm $PID_FILE
 RET_VAL=$?
 else
 echo "Could not find PID file $PID_FILE"
 RET_VAL=1
 fi
 ;;
 restart)
 if [[ -r $PID_FILE ]]
 then
 kill `cat $PID_FILE`
 rm $PID_FILE
 RET_VAL=$?
 else
 echo "Could not find PID file $PID_FILE"
 fi
 $PHP_SCRIPT
 RET_VAL=$?
 ;;
 status)
 if [[ -r $PID_FILE ]]
 then
 echo "php-fastcgi running with PID `cat $PID_FILE`"
 RET_VAL=$?
 else
 echo "Could not find PID file $PID_FILE, php-fastcgi does not appear to be running"
 fi
 ;;
 *)
 echo "Usage: php-fastcgi {start|stop|restart|status}"
 RET_VAL=1
 ;;
esac
exit $RET_VAL