~ubuntu-branches/debian/sid/mailman/sid

#! /bin/sh -e

#

# postinst script for Debian python packages

# Written 1998 by Gregor Hoffleit <flight@debian.org>.

# Updated 2001 by Tollef Fog Heen <tfheen@debian.org>

# mailman modifications 2004 by Bernd S. Brentrup <bsb@debian.org>

# Other modifications 2004-2007 by other maintainers of the Debian package:

#      Lionel Elie Mamane, Thijs Kinkhorst, Riccardo Setti, Matej Vela, Hector Garcia, László Böszörményi, Bernd S. Brentrup, ...

#

# $URL: svn+ssh://svn.debian.org/svn/svn/pkg-mailman/trunk/debian/postinst $

# $Id: postinst 693 2011-10-08 15:30:38Z thijs $

#

. /usr/share/debconf/confmodule

PACKAGE=mailman

DIRLIST="/usr/lib/mailman/Mailman /usr/lib/mailman/bin /usr/lib/mailman/cron /usr/lib/mailman/scripts"

PYLIBDIR="/usr/lib/python`python -c 'import sys; print sys.version[:3]'`"

if [ "$1" = "configure" ]; then

    mm_etc=/etc/mailman

    mm_dist=/usr/share/mailman

    # Install only languages selected by the administrator

    # forcing used languages to be always available.

    db_get mailman/site_languages

    site_languages="$(echo $RET | sed -e 's/, */ /g' | sed -r 's/ \([^\)]*\)//g')"

    need_languages="${site_languages}"

    db_get  mailman/used_languages

    db_fset mailman/used_languages seen true

    db_fset mailman/used_languages scanned false

    for lang in ${used_languages} ; do

      if echo " ${site_languages} " | grep -v -q " ${lang} " ; then

        need_languages="${need_languages:+${need_languages} }${lang}"

      fi

    done

    if [ "${need_languages}" != "${site_languages}" ]; then

      db_set mailman/site_languages "$(echo ${need_languages} | sed -e 's/  */, /g')"

    fi

    # At present ALL directories in /etc/mailman are language directories

    # but this may change in the future, better check.

    # Furthermore, the administrator may have have added other directories

    for dir in $(find ${mm_etc} -maxdepth 1 -mindepth 1 -type d -printf '%P\n'); do

      if [ -f ${mm_dist}/${dir}/options.html ]; then

        old_languages="${old_languages} ${dir}"

      fi

    done

    # Remove languages no longer used, but purging modified files

    # is a bad thing[TM].

    leftover=/etc/mailman/leftover

    : >${leftover}

    for lang in ${old_languages}; do

      if echo " ${site_languages} " | grep -v -q " ${lang} " ; then

        printf "Removing unmodified files from ${mm_etc}/${lang} " >&2

        # UGLY HACK: Since ucf doesn't support conditional removal

        #            we access its hashfile directly

        md5sums=$(tempfile --prefix=mm_${lang})

        grep "^[[:xdigit:]]{32}[[:space:]]\+${mm_etc}/$lang/" /var/lib/ucf/hashfile >${md5sums} || true

          # Language files are under ucf control, check md5sums

          for file in $(md5sum -c ${md5sums} 2>&1 | sed -n 's/: *OK$//p'); do 

            ucf --debconf-ok --purge ${file}

            rm -f ${file} ${file}.dpkg-dist

            printf . >&2

          done

          # For modified files remove corresponding .dpkg-dist

          for file in $(grep "^[[:xdigit:]]{32}[[:space:]]\+${mm_etc}/$lang/" /var/lib/ucf/hashfile | awk '{ print $2 }'); do

            rm -f ${file}.dpkg-dist

            printf . >&2

          done

        printf " done.\n" >&2

        rmdir ${mm_etc}/${lang} 2>/dev/null \

          || printf "Directory ${mm_etc}/${lang} not empty, not removed.\n" >&2

        rm -f ${md5sums}

      fi

    done

    for lang in ${site_languages}; do

      printf "Installing site language ${lang} " >&2

      mkdir -p ${mm_etc}/${lang}

      for file in $(ls ${mm_dist}/${lang}); do

        printf . >&2

        langfile=${lang}/${file}

        ucf --debconf-ok --three-way ${mm_dist}/${langfile} ${mm_etc}/${langfile} 2>/dev/null

      done

      printf " done.\n" >&2

    done

    # Done with site language stuff

    # Don't forget the qmail specific stuff

    ucf --debconf-ok --three-way ${mm_dist}/qmail-to-mailman.py ${mm_etc}/qmail-to-mailman.py 2>/dev/null

    # Install postfix-to-mailman.py as well

    ucf --debconf-ok --three-way ${mm_dist}/postfix-to-mailman.py ${mm_etc}/postfix-to-mailman.py 2>/dev/null

    if [ -e /etc/mailman/mm_cfg.py ]; then

        db_get mailman/default_server_language || true

        if [ -n "$RET" ]; then

            default_server_language="$(echo $RET | sed -r 's/ \([^\)]*\)//g')"

            sed -e s/DEFAULT_SERVER_LANGUAGE.*=.*\'..\'/DEFAULT_SERVER_LANGUAGE\ =\ \'${default_server_language}\'/ ${mm_etc}/mm_cfg.py > ${mm_etc}/mm_cfg.py.$$

            mv -f ${mm_etc}/mm_cfg.py.$$ ${mm_etc}/mm_cfg.py

        fi

    fi

fi

db_stop || true

case "$1" in

    configure|abort-upgrade|abort-remove|abort-deconfigure)

        if [ -e /etc/mailname ]

	    then 

            DOMAIN=$(head -n 1 /etc/mailname)

            # fixme - should we look for a dot in the domainname?

        else

            DOMAIN=localhost.localdomain

        fi

	if [ ! -e /etc/$PACKAGE/mm_cfg.py ]; then

	    printf "Configuring $PACKAGE for domain $DOMAIN ...\n"

	    sed s/thunderchild.aszi.sztaki.hu/$DOMAIN/g /usr/lib/mailman/Mailman/mm_cfg.py.dist \

		> /etc/$PACKAGE/mm_cfg.py

	fi

	if grep -q mm_defaults /etc/mailman/mm_cfg.py; then

		printf "Changing mm_defaults to Defaults in /etc/mailman/mm_cfg.py\n"

		printf "Fixing host name in /etc/mailman/mm_cfg.py\n"

		sed s/mm_defaults/Defaults/ "s/'localhost'/$DOMAIN/g" "s#http://localhost#http://$DOMAIN#g" </etc/mailman/mm_cfg.py >/etc/mailman/mm_cfg.py.new

		mv /etc/mailman/mm_cfg.py /etc/mailman/mm_cfg.py.old

		mv /etc/mailman/mm_cfg.py.new /etc/mailman/mm_cfg.py

	fi

	if ! [ -d /var/lock/mailman ]; then

	    install -d -o root -g list -m 2775 /var/lock/mailman

	fi

	sg list -c "umask 002; /usr/lib/mailman/bin/update;"

    ;;

    *)

        printf "postinst called with unknown argument \`$1'\n" >&2

        exit 1

    ;;

esac

#DEBHELPER#