hhvm-fcgi.init

   1 #!/bin/sh
   2 #
   3 # hhvm-fcgi -- startup script for HHVM FastCGI
   4 #
   5 # chkconfig:    345 80 20
   6 #
   7 # description:  Starts The HHVM FastCGI Daemon
   8 # processname:  hhvm-fcgi
   9 # config:       /etc/hhvm/server.hdf
  10 # pidfile:      /var/run/hhvm/hhvm-fcgi.pid
  11 #
  12
  13 # Source function library
  14 . /etc/rc.d/init.d/functions
  15
  16 # Get network config
  17 . /etc/sysconfig/network
  18
  19 # Check that networking is up.
  20 if is_yes "${NETWORKING}"; then
  21         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  22                 msg_network_down "HHVM FastCGI Daemon"
  23                 exit 1
  24         fi
  25 else
  26         exit 0
  27 fi
  28
  29 # Set defaults
  30 # Default values. This values can be overwritten in '/etc/sysconfig/hhvm-fcgi'
  31 DAEMON="/usr/bin/hhvm"
  32 NAME="hhvm"
  33 CONFIG_FILE="/etc/hhvm/server.hdf"
  34 RUN_AS_USER="http"
  35 LISTEN_PORT="9000"
  36 ADDITIONAL_ARGS=""
  37
  38 # Get service config - may override defaults
  39 [ -f /etc/sysconfig/hhvm-fcgi ] && . /etc/sysconfig/hhvm-fcgi
  40
  41 PIDFILE="/var/run/hhvm/hhvm-fcgi.pid"
  42 DAEMON_ARGS="--config ${CONFIG_FILE} \
  43 --user ${RUN_AS_USER} \
  44 --mode daemon \
  45 -vServer.Type=fastcgi \
  46 -vServer.Port=${LISTEN_PORT} \
  47 -vPidFile=${PIDFILE} \
  48 ${ADDITIONAL_ARGS}"
  49
  50 # configtest itself
  51 # must return non-zero if check failed
  52 # output is discarded if checkconfig is ran without details
  53 configtest() {
  54         start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test
  55 }
  56
  57 # wrapper for configtest
  58 checkconfig() {
  59         local details=${1:-0}
  60
  61         if [ $details = 1 ]; then
  62                 # run config test and display report (status action)
  63                 show "Checking %s configuration" "HHVM FastCGI Daemon"; busy
  64                 local out
  65                 out=$(configtest 2>&1)
  66                 RETVAL=$?
  67                 if [ $RETVAL = 0 ]; then
  68                         ok
  69                 else
  70                         fail
  71                 fi
  72                 [ "$out" ] && echo >&2 "$out"
  73         else
  74                 # run config test and abort with nice message if failed
  75                 # (for actions checking status before action).
  76                 configtest >/dev/null 2>&1
  77                 RETVAL=$?
  78                 if [ $RETVAL != 0 ]; then
  79                         show "Checking %s configuration" "HHVM FastCGI Daemon"; fail
  80                         nls 'Configuration test failed. See details with %s "checkconfig"' $0
  81                         exit $RETVAL
  82                 fi
  83         fi
  84 }
  85
  86 start() {
  87         # Check if the service is already running?
  88         if [ -f /var/lock/subsys/hhvm-fcgi ]; then
  89                 msg_already_running "HHVM FastCGI Daemon"
  90                 return
  91         fi
  92
  93         checkconfig
  94         msg_starting "HHVM FastCGI Daemon"
  95         daemon --pidfile $PIDFILE $DAEMON $DAEMON_ARGS
  96         RETVAL=$?
  97         [ $RETVAL -eq 0 ] && touch /var/lock/subsys/hhvm-fcgi
  98 }
  99
 100 stop() {
 101         if [ ! -f /var/lock/subsys/hhvm-fcgi ]; then
 102                 msg_not_running "HHVM FastCGI Daemon"
 103                 return
 104         fi
 105
 106         # Stop daemons.
 107         msg_stopping "HHVM FastCGI Daemon"
 108         killproc --pidfile $PIDFILE $NAME -TERM
 109         RETVAL=$?
 110         rm -f /var/lock/subsys/hhvm-fcgi
 111 }
 112
 113 condrestart() {
 114         if [ ! -f /var/lock/subsys/hhvm-fcgi ]; then
 115                 msg_not_running "HHVM FastCGI Daemon"
 116                 RETVAL=$1
 117                 return
 118         fi
 119
 120         checkconfig
 121         stop
 122         start
 123 }
 124
 125 RETVAL=0
 126 # See how we were called.
 127 case "$1" in
 128   start)
 129         start
 130         ;;
 131   stop)
 132         stop
 133         ;;
 134   restart)
 135         checkconfig
 136         stop
 137         start
 138         ;;
 139   try-restart)
 140         condrestart 0
 141         ;;
 142   force-reload)
 143         condrestart 7
 144         ;;
 145   checkconfig|configtest)
 146         checkconfig 1
 147         ;;
 148   status)
 149         status --pidfile $PIDFILE hhvm-fcgi hhvm
 150         RETVAL=$?
 151         ;;
 152   *)
 153         msg_usage "$0 {start|stop|restart|try-restart|reload|force-reload|checkconfig|status}"
 154         exit 3
 155 esac
 156
 157 exit $RETVAL