courier-imap.init

   1 #!/bin/sh
   2 # IMAP Daemon
   3 #
   4 # chkconfig:    345 80 20
   5 # description:  IMAP Daemon
   6
   7 # Source function library
   8 . /etc/rc.d/init.d/functions
   9
  10 # Get network config
  11 . /etc/sysconfig/network
  12
  13 ADDRESS=0.0.0.0
  14 MAXPERIP=4
  15 MAXDAEMONS=40
  16 MAILDIR="Maildir"
  17 TCPDOPTS=
  18 IMAPDSSLSTART="no"
  19
  20 # Get service config
  21 [ -f /etc/sysconfig/courier-imap ] && . /etc/sysconfig/courier-imap
  22
  23 # Check that networking is up.
  24 if is_yes "${NETWORKING}"; then
  25         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  26                 msg_network_down "Courier IMAP"
  27                 exit 1
  28         fi
  29 else
  30         exit 0
  31 fi
  32
  33 RETVAL=0
  34 # See how we were called.
  35 case "$1" in
  36   start)
  37         # Check if the service is already running?
  38         if [ ! -f /var/lock/subsys/courier-imap ]; then
  39                 # start authdaemon, if not running..
  40                 if [ ! -f /var/lock/subsys/authdaemon -a \
  41                    -x /etc/rc.d/init.d/authdaemon ]; then
  42                         /etc/rc.d/init.d/authdaemon start
  43                         RETVAL=$?
  44                         if [ $RETVAL -ne 0 ]; then
  45                                 msg_starting "Courier IMAP"
  46                                 fail
  47                                 exit 1
  48                         fi
  49                 fi
  50                 msg_starting "Courier IMAP"
  51                 busy
  52                 ulimit -d $IMAP_ULIMITD
  53                 /usr/bin/env - /bin/sh -c " . /etc/sysconfig/courier-imap ; \
  54                         `sed -n '/^#/d;/=/p' </etc/sysconfig/courier-imap | \
  55                         sed 's/=.*//;s/^/export /;s/$/;/'` \
  56                         /usr/lib/courier-imap/couriertcpd -address=$ADDRESS \
  57                         -stderrlogger=/usr/lib/courier-imap/courierlogger \
  58                         -maxprocs=$MAXDAEMONS -maxperip=$MAXPERIP \
  59                         -pid=/var/run/imapd.pid $TCPDOPTS $PORTS /usr/sbin/imaplogin \
  60                         /usr/lib/courier-imap/authlib/authdaemon /usr/bin/imapd $MAILDIR"
  61                 RETVAL=$?
  62                 if [ $RETVAL -eq 0 ]; then
  63                         ok
  64                 else
  65                         fail
  66                 fi
  67
  68
  69                 if is_yes "$IMAPDSSLSTART"; then
  70                         msg_starting "Courier IMAP (SSL)"
  71                         /usr/bin/env - /bin/sh -c " . /etc/sysconfig/courier-imap ; \
  72                                 IMAP_TLS=1; export IMAP_TLS; \
  73                                 `sed -n '/^#/d;/=/p' </etc/sysconfig/courier-imap | \
  74                                 sed 's/=.*//;s/^/export /;s/$/;/'`
  75                                 /usr/lib/courier-imap/couriertcpd -address=$ADDRESS_SSL \
  76                                 -stderrlogger=/usr/lib/courier-imap/courierlogger \
  77                                 -maxprocs=$MAXDAEMONS -maxperip=$MAXPERIP \
  78                                 -pid=/var/run/imapd-ssl.pid $TCPDOPTS \
  79                                 $PORTS_SSL $COURIERTLS -server -tcpd \
  80                                 /usr/sbin/imaplogin /usr/lib/courier-imap/authlib/authdaemon \
  81                                 /usr/bin/imapd $MAILDIR"
  82                         RETVAL=$?
  83                         if [ $RETVAL -eq 0 ]; then
  84                                 ok
  85                         else
  86                                 fail
  87                         fi
  88                 fi
  89                 touch /var/lock/subsys/courier-imap
  90         else
  91                 msg_already_running "Courier IMAP"
  92         fi
  93         ;;
  94   stop)
  95         if [ -f /var/lock/subsys/courier-imap ]; then
  96                 msg_stopping "Courier IMAP"
  97                 daemon /usr/lib/courier-imap/couriertcpd -pid=/var/run/imapd.pid -stop
  98                 if is_yes "$IMAPDSSLSTART"; then
  99                         msg_stopping "Courier IMAP (SSL)"
 100                         daemon /usr/lib/courier-imap/couriertcpd -pid=/var/run/imapd-ssl.pid -stop
 101                 fi
 102                 rm -f /var/lock/subsys/courier-imap
 103         else
 104                 msg_not_running "Courier IMAP"
 105         fi
 106         ;;
 107   restart|force-reload)
 108         $0 stop
 109         $0 start
 110         exit $?
 111         ;;
 112   status)
 113         status couriertcpd
 114         exit $?
 115         ;;
 116   *)
 117         msg_usage "$0 {start|stop|restart|force-reload|status}"
 118         exit 3
 119 esac
 120
 121 exit $RETVAL