exim.init

   1 #!/bin/sh
   2 #
   3 # exim          This shell script takes care of starting and stopping Exim.
   4 #
   5 # chkconfig:    2345 80 30
   6 # description:  Exim is a Mail Transport Agent, which is the program \
   7 #               that moves mail from one machine to another.
   8 # processname:  exim
   9 # config:       /etc/exim.cf
  10 # pidfile:      /var/spool/exim/exim-daemon.pid
  11
  12 # Source function library.
  13 . /etc/rc.d/init.d/functions
  14
  15 # Source networking configuration.
  16 . /etc/sysconfig/network
  17
  18 QUEUE=1h
  19
  20 # Source exim configureation.
  21 if [ -f /etc/sysconfig/exim ]; then
  22         . /etc/sysconfig/exim
  23 fi
  24
  25 # Check that networking is up.
  26 if is_yes "${NETWORKING}"; then
  27         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  28                 msg_network_down "Exim"
  29                 exit 1
  30         fi
  31 else
  32         exit 0
  33 fi
  34
  35 start() {
  36         # Start daemons.
  37         if [ -f /var/lock/subsys/exim ]; then
  38                 msg_already_running "Exim"
  39                 return
  40         fi
  41
  42         msg_starting "Exim"
  43         daemon exim \
  44                 $( is_yes "$ALLOW_TCP_CONNECTIONS" && echo -bd ) \
  45                 $( [ -n "$QUEUE" ] && echo -q$QUEUE )
  46         for CONFIG in $EXIM_EXTRA_CONFIGS; do
  47                         msg_starting "Exim ($CONFIG)"
  48                         daemon exim \
  49                                 $( is_yes "$ALLOW_TCP_CONNECTIONS" && echo -bd ) \
  50                                 $( [ -n "$QUEUE" ] && echo -q$QUEUE ) \
  51                                 -C $CONFIG
  52         done
  53         RETVAL=$?
  54         [ $RETVAL -eq 0 ] && touch /var/lock/subsys/exim
  55 }
  56
  57 stop() {
  58         # Stop daemons.
  59         if [ ! -f /var/lock/subsys/exim ]; then
  60                 msg_not_running "Exim"
  61                 return
  62         fi
  63
  64         msg_stopping "Exim"
  65         killproc --pidfile /var/spool/exim/exim-daemon.pid exim
  66         rm -f /var/lock/subsys/exim /var/spool/exim/exim-daemon.pid >/dev/null 2>&1
  67 }
  68
  69 condrestart() {
  70         if [ ! -f /var/lock/subsys/exim ]; then
  71                 msg_not_running "Exim"
  72                 RETVAL=$1
  73                 return
  74         fi
  75
  76         stop
  77         start
  78 }
  79
  80 reload() {
  81         if [ ! -f /var/lock/subsys/exim ]; then
  82                 msg_not_running "Exim"
  83                 RETVAL=7
  84                 return
  85         fi
  86
  87         run_cmd "Checking exim configuration" exim -bV
  88         if [ $? -eq 0 ]; then
  89                 msg_reloading "Exim"
  90                 killproc exim -HUP
  91                 RETVAL=$?
  92         fi
  93 }
  94
  95 RETVAL=0
  96 # See how we were called.
  97 case "$1" in
  98   start)
  99         start
 100         ;;
 101   stop)
 102         stop
 103         ;;
 104   restart)
 105         stop
 106         start
 107         ;;
 108   try-restart)
 109         condrestart 0
 110         ;;
 111   reload|force-reload)
 112         reload
 113         ;;
 114   checkconfig|configtest)
 115         exim -bV
 116         RETVAL=$?
 117         ;;
 118   status)
 119         status exim
 120         exit $?
 121         ;;
 122   *)
 123         msg_usage "$0 {start|stop|restart|try-restart|reload|force-reload|configtest|status}"
 124         exit 3
 125 esac
 126
 127 exit $RETVAL