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 networking_check() {
  23         if is_yes "${NETWORKING}"; then
  24                 if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  25                         msg_network_down Postfix
  26                         exit 1
  27                 fi
  28         else
  29                 exit 0
  30         fi
  31 }
  32
  33 start() {
  34         if [ ! -f /var/lock/subsys/postfix ]; then
  35                 msg_starting Postfix
  36                 busy
  37                 MSG="`/usr/sbin/postfix start 2>&1`"
  38                 if [ $? -eq 0 ]; then
  39                         ok
  40                         touch /var/lock/subsys/postfix
  41                 else
  42                         RETVAL=1
  43                         fail
  44                         echo "$MSG"
  45                 fi
  46         else
  47                 msg_already_running Postfix
  48         fi
  49 }
  50
  51 stop() {
  52         if [ -f /var/lock/subsys/postfix ]; then
  53                 msg_stopping Postfix
  54                 busy
  55                 MSG="`/usr/sbin/postfix stop 2>&1`"
  56                 if [ $? -eq 0 ]; then
  57                         ok
  58                 else
  59                         fail
  60                         echo "$MSG"
  61                 fi
  62                 rm -f /var/lock/subsys/postfix
  63         else
  64                 msg_not_running Postfix
  65         fi
  66 }
  67
  68 RETVAL=0
  69 # See how we were called.
  70 case "$1" in
  71   start)
  72         networking_check
  73         start
  74         ;;
  75   stop)
  76         stop
  77         ;;
  78   restart)
  79         networking_check
  80         stop
  81         start
  82         exit $?
  83         ;;
  84   reload|force-reload)
  85         networking_check
  86         if [ -f /var/lock/subsys/postfix ]; then
  87                 msg_reloading Postfix
  88                 daemon /usr/sbin/postfix reload
  89                 RETVAL=$?
  90                 [ $RETVAL -ne 0 ] && RETVAL=7
  91         else
  92                 msg_not_running Postfix
  93                 exit 7
  94         fi
  95         ;;
  96   status)
  97         status master
  98         exit $?
  99         ;;
 100   rebuilddb)
 101         standard_db="access canonical relocated transport virtual"
 102         extra_db=$(ls -1 /etc/mail/*.db 2> /dev/null | grep -v aliases.db | sed -e 's#.db$##')
 103         for base in $standard_db $extra_db; do
 104                 I=$(basename "$base")
 105                 if [ -f /etc/mail/$I ]; then
 106                         /usr/sbin/postmap hash:/etc/mail/$I < /etc/mail/$I
 107                 fi
 108         done
 109         /usr/bin/newaliases
 110         ;;
 111   *)
 112         msg_usage "$0 {start|stop|restart|reload|force-reload|rebuilddb|status}"
 113         exit 3
 114 esac
 115
 116 exit $RETVAL