#! /bin/sh
# postinst.skeleton
# Skeleton maintainer script showing all the possible cases.
# Written by Charles Briscoe-Smith, March-June 1998.  Public Domain.

# Abort if any command returns an error value
set -e
. /usr/share/debconf/confmodule

# This script is called as the last step of the installation of the
# package.  All the package's files are in place, dpkg has already done
# its automatic conffile handling, and all the packages we depend of
# are already fully installed and configured.

# The following idempotent stuff doesn't generally need protecting
# against being run in the abort-* cases.

#### Install info files into the dir file
###: install-info --quiet --section "section pattern" "Section Title" \
###:              --description="Name of the document" /usr/info/foo.info
###
#### Create stub directories under /usr/local
###: if test ! -d /usr/local/lib/foo; then
###:   if test ! -d /usr/local/lib; then
###:     if mkdir /usr/local/lib; then
###:       chown root.staff /usr/local/lib || true
###:       chmod 2775 /usr/local/lib || true
###:     fi
###:   fi
###:   if mkdir /usr/local/lib/foo; then
###:     chown root.staff /usr/local/lib/foo || true
###:     chmod 2775 /usr/local/lib/foo || true
###:   fi
###: fi
###
#### Ensure the menu system is updated
###: [ ! -x /usr/bin/update-menus ] || /usr/bin/update-menus
###
#### Arrange for a daemon to be started at system boot time
###: update-rc.d foo default >/dev/null
###
case "$1" in
  configure)
    # Configure this package.  If the package must prompt the user for
    # information, do it here.
    
	mkdir -p /var/lib/citadel/www/static
    # Activate menu-methods script
    #: chmod a+x /etc/menu-methods/foo

    # Update ld.so cache
    #: ldconfig

    # Make our version of a program available
    #: update-alternatives \
    #:       --install /usr/bin/program program /usr/bin/alternative 50 \
    #:       --slave /usr/share/man/man1/program.1.gz program.1.gz \
    #:               /usr/share/man/man1/alternative.1.gz

    # Tell ucf that the file in /usr/share/foo is the latest
    # maintainer version, and let it handle how to manage the real
    # confuguration file in /etc. This is how a static configuration
    # file can be handled:
	rm -f /tmp/md5sums
	touch /tmp/md5sums
	cd /var/lib/citadel/www/; 
	for i in `find -type f `; do 
		md5sum "$i" >>/tmp/md5sums
	done

	cd /usr/share/doc/citadel-webcit/examples/
	# if target dirs don't exist, create them.
	for i in `find -type d` ; do 
		if test ! -d /var/lib/citadel/www/$i; then
			mkdir -p /var/lib/citadel/www/$i 
		fi
	done

	gunzip -c md5sums  > /tmp/newsums
	if diff /tmp/newsums /tmp/md5sums >/dev/null; then
		echo ''>/dev/null
	else
		cd /usr/share/doc/citadel-webcit/examples/
		for i in `cat /tmp/newsums |sed "s;.* \./;;"`; do 
			if test -f $i.gz; then 
				j=`basename $i|sed -e "s;.gz;;" `
				gunzip -c  "/usr/share/doc/citadel-webcit/examples$REL_PATH/$i" >"/tmp/$j"
				i=`dirname $i`/$j
			else
				j=`basename $i`
				cp "/usr/share/doc/citadel-webcit/examples/$i" "/tmp"
			fi
			if test -f /var/lib/citadel/www/$i; then
				origsum=`grep "$i" /tmp/md5sums |sed "s; .*;;"`
				newsum=`grep "$i" /tmp/newsums |sed "s; .*;;"`
				if test -z "$origsum"; then
					ucf "/tmp/$j" "/var/lib/citadel/www/$i"
				else
					if test "$origsum" != "$newsum"; then
						ucf "/tmp/$j" "/var/lib/citadel/www/$i"
					fi
				fi
			else
				ucf "/tmp/$j" "/var/lib/citadel/www/$i"
			fi
			rm -f "/tmp/$j"
		done
	fi
	rm -f /tmp/newsums /tmp/md5sums
	if test ! -d /var/lib/citadel/keys; then
		mkdir -p /var/lib/citadel/keys
	fi
	if test ! -d /var/run/citadel/keys; then
		mkdir -p /var/run/citadel/keys
	fi

	db_get citadel/WebcitHttpPort && http_port="$RET"
	db_get citadel/WebcitHttpsPort && https_port="$RET"	
	set >/tmp/testfoo
	echo "aplying your settings"
	if grep -q "webserver" /etc/inittab; then
		echo "/usr/sbin
Yes
$http_port
$https_port
No
127.0.0.1
504
"|/usr/lib/citadel-webcit/setup -q
		echo "/usr/sbin
Yes
$http_port
$https_port
No
127.0.0.1
504
/usr/lib/citadel-webcit/setup -q" >>/tmp/foo
	else 
		echo "/usr/sbin
" |/usr/lib/citadel-webcit/setup -q

	fi

    #### There are three sub-cases:
    ###if test "${2+set}" != set; then
    ###  # We're being installed by an ancient dpkg which doesn't remember
    ###  # which version was most recently configured, or even whether
    ###  # there is a most recently configured version.
    ###  :
	###
    ###elif test -z "$2" -o "$2" = "<unknown>"; then
    ###  # The package has not ever been configured on this system, or was
    ###  # purged since it was last configured.
    ###  :
	###
    ###else
    ###  # Version $2 is the most recently configured version of this
    ###  # package.
    ###  :
	###
    ###fi 
	;;
  abort-upgrade)
    # Back out of an attempt to upgrade this package FROM THIS VERSION
    # to version $2.  Undo the effects of "prerm upgrade $2".
    #:

    ;;
  abort-remove)
    ###if test "$2" != in-favour; then
    ###  echo "$0: undocumented call to \`postinst $*'" 1>&2
    ###  exit 0
    ###fi
    #### Back out of an attempt to remove this package, which was due to
    #### a conflict with package $3 (version $4).  Undo the effects of
    #### "prerm remove in-favour $3 $4".
    ###:

    ;;
  abort-deconfigure)
    ###if test "$2" != in-favour -o "$5" != removing; then
    ###  echo "$0: undocumented call to \`postinst $*'" 1>&2
    ###  exit 0
    ###fi
    #### Back out of an attempt to deconfigure this package, which was
    #### due to package $6 (version $7) which we depend on being removed
    #### to make way for package $3 (version $4).  Undo the effects of
    #### "prerm deconfigure in-favour $3 $4 removing $6 $7".
    ###:

    ;;
  *) echo "$0: didn't understand being called with '$1'" 1>&2
     exit 0;;
esac

exit 0