meillo@51: #!/bin/bash
meillo@51: set -e
meillo@0: 
meillo@0: # Source debconf library.
meillo@0: . /usr/share/debconf/confmodule
meillo@0: 
meillo@0: db_version 2.0
meillo@0: 
meillo@0: # This conf script is capable of backing up
meillo@0: db_capb backup
meillo@0: 
meillo@0: # shamelessly copied from xserver-common.config.
meillo@0: # Thanks to Branden. :-)
meillo@0: 
meillo@0: CONFIGFILE=/etc/masqmail/masqmail.conf
meillo@0: 
meillo@0: ASK_TO_REPLACE=
meillo@0: if [ -e $CONFIGFILE ]; then
meillo@0:   # does the file have debconf markers in it?
meillo@0:   if egrep -q '^### BEGIN DEBCONF SECTION' $CONFIGFILE && \
meillo@0:      egrep -q '^### END DEBCONF SECTION' $CONFIGFILE; then
meillo@0:     PRIORITY=medium
meillo@0:   else
meillo@0:     ASK_TO_REPLACE=yes
meillo@0:     PRIORITY=high
meillo@0:   fi
meillo@0: else
meillo@0:   PRIORITY=medium
meillo@0:   # this is for the postinst, which tests this:
meillo@0:   db_set masqmail/move_existing_nondebconf_config "true"
meillo@0: fi
meillo@0: 
meillo@0: # use debconf to manage configuration file?
meillo@0: db_input $PRIORITY masqmail/manage_config_with_debconf || true
meillo@0: db_go
meillo@0: db_get masqmail/manage_config_with_debconf
meillo@0: if [ "$RET" = "false" ]; then
meillo@0:   exit 0
meillo@0: fi
meillo@0: 
meillo@0: # move existing configuration file out of
meillo@0: # the way?
meillo@0: if [ x"$ASK_TO_REPLACE" = x"yes" ]; then
meillo@0:   db_input $PRIORITY masqmail/move_existing_nondebconf_config || true
meillo@0:   db_go
meillo@0:   db_get masqmail/move_existing_nondebconf_config || true
meillo@0:   if [ "$RET" = "true" ]; then
meillo@0:     mv $CONFIGFILE $CONFIGFILE.debconf-backup
meillo@0:   else
meillo@0:     exit 0
meillo@0:   fi
meillo@0: fi
meillo@0: 
meillo@0: if [ -f /etc/mailname ] ; then
meillo@0:   hostfqdn=`cat /etc/mailname`
meillo@9: elif [ `hostname -f 2>/dev/null` ] ; then
meillo@0:   hostfqdn=`hostname -f`
meillo@0: fi
meillo@0: hostname=`hostname`
meillo@0: 
meillo@0: db_fget masqmail/host_name seen
meillo@0: if [ "$RET" = "false" ]; then
meillo@0:     db_set masqmail/host_name ${hostfqdn}
meillo@0: fi
meillo@0: db_fget masqmail/local_hosts seen
meillo@0: if [ "$RET" = "false" ]; then
meillo@0:     db_set masqmail/local_hosts "localhost;${hostname};${hostfqdn}"
meillo@0: fi
meillo@0: 
meillo@0: STATE=1
meillo@0: while [ "$STATE" != 0 -a "$STATE" != 19 ]; do
meillo@0: 	case "$STATE" in
meillo@0: 	1)
meillo@0: 		db_input medium masqmail/host_name || true
meillo@0: 		;;
meillo@0: 	2)
meillo@0: 		db_input medium masqmail/local_hosts || true
meillo@0: 		;;
meillo@0: 	3)
meillo@0: 		db_input medium masqmail/local_nets || true
meillo@0: 		;;
meillo@0: 	4)
meillo@0: 		db_input medium masqmail/listen_addresses || true
meillo@0: 		;;
meillo@0: 	5)
meillo@0: 		db_input low masqmail/use_syslog || true
meillo@0: 		;;
meillo@0: 	6)
meillo@0: 		db_input medium masqmail/online_detect || true
meillo@0: 		;;
meillo@0: 	7)
meillo@0: 		db_get masqmail/online_detect
meillo@0: 		if [ "$RET" = "file" ] ; then
meillo@0: 			db_input low masqmail/online_file || true
meillo@0: 		else
meillo@0: 			db_input medium masqmail/online_pipe || true
meillo@0: 		fi
meillo@0: 		;;
meillo@0: 	8)
meillo@0: 		db_input medium masqmail/mbox_default || true
meillo@0: 		;;
meillo@0: 	9)
meillo@0: 		db_get masqmail/mbox_default
meillo@0: 		if [ "$RET" = "mda" ] ; then
meillo@0: 		    db_input medium masqmail/mda || true
meillo@0: 		else
meillo@0: 		    db_input low masqmail/mda || true
meillo@0: 		fi
meillo@0: 		;;
meillo@0: 	10)
meillo@0: 		db_input low masqmail/alias_local_caseless || true
meillo@0: 		;;
meillo@0: 	11)
meillo@0: 		db_input low masqmail/init_smtp_daemon || true
meillo@0: 		;;
meillo@0: 	12)
meillo@0: 		db_input low masqmail/init_queue_daemon || true
meillo@0: 		;;
meillo@0: 	13)
meillo@0: 		db_get masqmail/init_queue_daemon
meillo@0: 		if [ "$RET" = "true" ] ; then
meillo@0: 		    db_input low masqmail/queue_daemon_ival || true
meillo@0: 		fi
meillo@0: 		;;
meillo@0: 	14)
meillo@0: 		db_input medium masqmail/init_fetch_daemon || true
meillo@0: 		;;
meillo@0: 	15)
meillo@0: 		db_get masqmail/init_fetch_daemon
meillo@0: 		if [ "$RET" = "true" ] ; then
meillo@0: 		    db_input low masqmail/fetch_daemon_ival || true
meillo@0: 		fi
meillo@0: 		;;
meillo@0: 	16)
meillo@0: 		db_input medium masqmail/ipup_runqueue || true
meillo@0: 		;;
meillo@0: 	17)
meillo@0: 		db_input medium masqmail/ipup_fetch || true
meillo@0: 		;;
meillo@0: 	18)
meillo@0: 		db_input medium masqmail/ifup_ifaces || true
meillo@0: 		;;
meillo@0: 
meillo@0: 	esac			
meillo@0: 
meillo@0: 	if db_go; then
meillo@0: 		STATE=$(($STATE + 1))
meillo@0: 	else
meillo@0: 		STATE=$(($STATE - 1))
meillo@0: 	fi
meillo@0: done
meillo@0:  	
meillo@0: # dpkg-reconfigure does not stop services:
meillo@0: # (cause of Bug#151528)
meillo@0: # in debhelper version < 1.2.9
meillo@0: 
meillo@0: DH_VERSION=`dpkg -l debconf | awk ' /^ii/ { print $3 }'`
meillo@0: 
meillo@0: if dpkg --compare-versions $DH_VERSION lt "1.2.9" ; then
meillo@0:     if [ x"$1" = x"reconfigure" ] ; then
meillo@0: 	if which invoke-rc.d >/dev/null 2>&1; then
meillo@0: 		invoke-rc.d masqmail stop 
meillo@0: 	else
meillo@0: 		if [ -x "/etc/init.d/masqmail" ]; then
meillo@0: 	    		/etc/init.d/masqmail stop || true
meillo@0: 		fi
meillo@0: 	fi
meillo@0:     fi
meillo@0: fi
meillo@0: 
meillo@0: exit 0