Zope.init

   1 #!/bin/sh
   2 # zope
   3 #
   4 # chkconfig: 345 90 10
   5 # description: Starts and stops the Zope instances
   6 # processname: z2.py
   7 # config: /etc/sysconfig/zope
   8 #
   9 # probe: true
  10 #
  11
  12
  13 # Source function library.
  14 . /etc/rc.d/init.d/functions
  15
  16 # Source networking configuration.
  17 . /etc/sysconfig/network
  18
  19 # Check that networking is up.
  20 if is_yes "${NETWORKING}"; then
  21         if [ ! -f /var/lock/subsys/network ]; then
  22                 msg_network_down Zope
  23                 exit 1
  24         fi
  25 else
  26         exit 0
  27 fi
  28
  29 # Zope settings.
  30 . /etc/sysconfig/zope
  31
  32
  33 # functions
  34
  35 unset_vars()
  36 {
  37     unset INSTANCE_NAME INSTANCE_HOME INST_HOME CGIBIN_BASE LOG_FILE
  38     unset ZOPE_BASE ZOPE_USER NUMBER_OF_THREADS ZOPE_HOME
  39     unset IP_ADDRESS HTTP_PORT FTP_PORT WATCHDOG
  40     unset IPC_PORT LOC DEBUG_MODE DETAILED_LOG_FILE
  41 }
  42
  43 start_instance()
  44 {
  45     msg_starting "$z_name"
  46
  47     INST_HOME="$INSTANCE_HOME"
  48     ZOPE_HOME="$INSTANCE_HOME"
  49
  50     export INSTANCE_NAME INSTANCE_HOME INST_HOME CGIBIN_BASE LOG_FILE
  51     export ZOPE_BASE ZOPE_USER NUMBER_OF_THREADS ZOPE_HOME
  52     export IP_ADDRESS HTTP_PORT FTP_PORT WATCHDOG
  53     export IPC_PORT LOC DEBUG_MODE DETAILED_LOG_FILE
  54
  55     daemon zope-start
  56     RETVAL=$?
  57     [ $RETVAL -eq 0 ] && touch /var/lock/subsys/zope
  58     sleep 5
  59 }
  60
  61 start_instances()
  62 {
  63     for i in /etc/zope/instances/*
  64     do
  65         unset_vars
  66         . $i
  67         PIDFILE=$INSTANCE_HOME/var/Z2.pid
  68         INSTANCE_NAME=`basename $i`
  69         if [ "x$INSTANCE_NAME" = "xmain" ]; then
  70             z_name="Zope"
  71         else
  72             z_name="Zope ($INSTANCE_NAME)"
  73         fi
  74         if [ -f $PIDFILE ]; then
  75             if ps -p `cat $PIDFILE` >/dev/null; then
  76                     RETVAL=$?
  77                     msg_already_running "$z_name"
  78                     continue
  79             else
  80                 rm -f $PIDFILE
  81             fi
  82         fi
  83         start_instance
  84     done
  85 }
  86
  87 stop_instances()
  88 {
  89     for i in /etc/zope/instances/*
  90     do
  91         unset_vars
  92         . $i
  93         PIDFILE=$INSTANCE_HOME/var/Z2.pid
  94         INSTANCE_NAME=`basename $i`
  95         if [ "x$INSTANCE_NAME" = "xmain" ]; then
  96             z_name="Zope"
  97         else
  98             z_name="Zope ($INSTANCE_NAME)"
  99         fi
 100
 101         if [ -f $PIDFILE ]; then
 102             msg_stopping "$z_name"
 103             busy
 104             kill `cat $PIDFILE` 2>/dev/null
 105             RET=$?
 106             sleep 1
 107             if [ $RET -eq 0 ]; then
 108                 ok
 109             else
 110                 sleep 5
 111                 kill -9 `cat $PIDFILE` 2>/dev/null
 112                 RET=$?
 113                 [ $RET -eq 0 ] && ok || died
 114             fi
 115             rm -f $PIDFILE
 116         else
 117             msg_not_running "$z_name"
 118         fi
 119     done
 120 }
 121
 122 stat_instances()
 123 {
 124     for i in /etc/zope/instances/*
 125     do
 126         unset_vars
 127         . $i
 128         PIDFILE=$INSTANCE_HOME/var/Z2.pid
 129         INSTANCE_NAME=`basename $i`
 130         if [ "x$INSTANCE_NAME" = "xmain" ]; then
 131             z_name="Zope"
 132         else
 133             z_name="Zope ($INSTANCE_NAME)"
 134         fi
 135         if [ -f $PIDFILE ]; then
 136             if ps -p `cat $PIDFILE` >/dev/null; then
 137                 RETVAL=$?
 138                 nls "%s (pid %s) is running..." "$z_name" "`cat $PIDFILE`"
 139             else
 140                 nls "%s dead but pid file exists" "$z_name"
 141                 RETVAL=1
 142             fi
 143         else
 144             nls "%s is stopped" "$z_name"
 145             RETVAL=2
 146         fi
 147     done
 148 }
 149
 150 # See how we were called.
 151 case "$1" in
 152   start)
 153                 start_instances
 154         ;;
 155   stop)
 156                 stop_instances
 157         ;;
 158   status)
 159                 stat_instances
 160         ;;
 161   restart|force-reload)
 162         $0 stop
 163         $0 start
 164         exit $?
 165         ;;
 166   *)
 167         msg_usage "$0 {start|stop|restart|force-reload|status}"
 168         exit 3
 169         ;;
 170 esac
 171
 172 exit $RETVAL