postfix.init

   1 #!/bin/sh
   2 #
   3 # postfix       This shell script takes care of starting and stopping
   4 #               postfix.
   5 #
   6 # chkconfig:    345 80 30
   7 #
   8 # description:  Postfix is a Mail Transport Agent, which is the program
   9 #               that moves mail from one machine to another.
  10
  11
  12 # Source function library
  13 . /etc/rc.d/init.d/functions
  14
  15 # Get network config
  16 . /etc/sysconfig/network
  17
  18 # Get service config
  19 [ -f /etc/sysconfig/postfix ] && . /etc/sysconfig/postfix
  20
  21 # Check that networking is up.
  22 if is_yes "${NETWORKING}"; then
  23         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status -a "$1" != init ]; then
  24                 msg_network_down Postfix
  25                 exit 1
  26         fi
  27 else
  28         exit 0
  29 fi
  30
  31 RETVAL=0
  32 # See how we were called.
  33 case "$1" in
  34   start)
  35         # Check if the service is already running?
  36         if [ ! -f /var/lock/subsys/postfix ]; then
  37                 msg_starting Postfix
  38                 busy
  39                 MSG="`/usr/sbin/postfix start 2>&1`"
  40                 if [ $? -eq 0 ]; then
  41                         ok
  42                         touch /var/lock/subsys/postfix
  43                 else
  44                         RETVAL=1
  45                         fail
  46                         echo "$MSG"
  47                 fi
  48         else
  49                 msg_already_running Postfix
  50         fi
  51         ;;
  52   stop)
  53         # Stop daemons.
  54         if [ -f /var/lock/subsys/postfix ]; then
  55                 msg_stopping Postfix
  56                 busy
  57                 MSG="`/usr/sbin/postfix stop 2>&1`"
  58                 if [ $? -eq 0 ]; then
  59                         ok
  60                 else
  61                         fail
  62                         echo "$MSG"
  63                 fi
  64                 rm -f /var/lock/subsys/postfix
  65         else
  66                 msg_not_running Postfix
  67         fi
  68         ;;
  69   restart)
  70         $0 stop
  71         $0 start
  72         exit $?
  73         ;;
  74   reload|force-reload)
  75         if [ -f /var/lock/subsys/postfix ]; then
  76                 msg_reloading Postfix
  77                 busy
  78                 /usr/sbin/postfix reload
  79                 RETVAL=$?
  80                 [ $RETVAL -ne 0 ] && RETVAL=7
  81                 [ $RETVAL -eq 0 ] && ok || died
  82         else
  83                 msg_not_running Postfix >&2
  84                 exit 7
  85         fi
  86         ;;
  87   status)
  88         status master
  89         exit $?
  90         ;;
  91   rebuilddb)
  92         standard_db="access canonical relocated transport virtual"
  93         extra_db=$(ls -1 /etc/mail/*.db 2> /dev/null | grep -v aliases.db | sed -e 's#.db$##')
  94         for base in $standard_db $extra_db; do
  95                 I=$(basename "$base")
  96                 if [ -f /etc/mail/$I ]; then
  97                         /usr/sbin/postmap hash:/etc/mail/$I < /etc/mail/$I
  98                 fi
  99         done
 100         /usr/bin/newaliases
 101         ;;
 102   *)
 103         msg_usage "$0 {start|stop|restart|reload|force-reload|rebuilddb|status}"
 104         exit 3
 105 esac
 106
 107 exit $RETVAL