~libravatar/libravatar/master

#!/bin/bash

# postinst script for libravatar-seccdn

#

# see: dh_installdeb(1)

set -e

# summary of how this script can be called:

#        * <postinst> `configure' <most-recently-configured-version>

#        * <old-postinst> `abort-upgrade' <new version>

#        * <conflictor's-postinst> `abort-remove' `in-favour' <package>

#          <new-version>

#        * <postinst> `abort-remove'

#        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'

#          <failed-install-package> <version> `removing'

#          <conflicting-package> <version>

# for details, see http://www.debian.org/doc/debian-policy/ or

# the debian-policy package

. /usr/share/debconf/confmodule

APACHE_CONFIG=/etc/libravatar/seccdn.apache2.conf

AWSTATS_CONFIG=/etc/libravatar/awstats.seccdn.conf

AWSTATS_DIR=/var/lib/awstats/seccdn

case "$1" in

    configure)

        # Make a copy of the templates to work on, then copy into place

        cp ${APACHE_CONFIG} ${APACHE_CONFIG}.working

        cp ${AWSTATS_CONFIG} ${AWSTATS_CONFIG}.working

        for MARKER in __WWWSERVERALIAS__ __CDNSERVERALIAS__ __SECCDNSERVERALIAS__ ; do

            # Turns __MARKER__ into marker and puts packagename/ on the front

            DEBCONF_VAR=$(echo "${MARKER:2:${#MARKER}-4}" | tr '[:upper:]' '[:lower:]')

            db_get libravatar-common/$DEBCONF_VAR

            VALUE=${RET}

            if [ "z${VALUE}" = "z" ] ; then

                sed -i -e "s/${MARKER}//g" ${APACHE_CONFIG}.working

            else

                sed -i -e "s/${MARKER}/ServerAlias ${RET}/g" ${APACHE_CONFIG}.working

            fi

        done

        for MARKER in $(grep -o -E '__[A-Z0-9_]+__' ${APACHE_CONFIG}.working); do

            # Turns __MARKER__ into marker and puts packagename/ on the front

            DEBCONF_VAR=$(echo "${MARKER:2:${#MARKER}-4}" | tr '[:upper:]' '[:lower:]')

            db_get libravatar-common/$DEBCONF_VAR || db_get libravatar-seccdn/$DEBCONF_VAR

            sed -i -e "s/${MARKER}/${RET}/g" ${APACHE_CONFIG}.working

        done

        for MARKER in $(grep -o -E '__[A-Z0-9_]+__' ${AWSTATS_CONFIG}.working); do

            # Turns __MARKER__ into marker and puts packagename/ on the front

            DEBCONF_VAR=$(echo "${MARKER:2:${#MARKER}-4}" | tr '[:upper:]' '[:lower:]')

            db_get libravatar-common/$DEBCONF_VAR

            sed -i -e "s/${MARKER}/${RET}/g" ${AWSTATS_CONFIG}.working

        done

        # We a2ensite the site the first time the config is installed, but not after

        ENABLE_SITE=""

        if [ ! -e /etc/apache2/sites-available/libravatar-seccdn.conf ]; then

            ENABLE_SITE="true"

        fi

        # Enable apache modules we want unconditionally

        a2enmod alias > /dev/null 2>&1

        a2enmod expires > /dev/null 2>&1

        a2enmod headers > /dev/null 2>&1

        a2enmod rewrite > /dev/null 2>&1

        a2enmod ssl > /dev/null 2>&1

        mv ${APACHE_CONFIG}.working /etc/apache2/sites-available/libravatar-seccdn.conf

        if [ "$ENABLE_SITE" != "" ]; then

            a2ensite libravatar-seccdn

        fi

        echo ""

        echo "Libravatar is now ready for action. You need to restart apache for any"

        echo "configuration changes to take effect"

        echo ""

        mkdir -p /etc/awstats

        mv ${AWSTATS_CONFIG}.working /etc/awstats/awstats.seccdn.conf

        mkdir -p ${AWSTATS_DIR}

        chown www-data:www-data ${AWSTATS_DIR}

    ;;

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

    ;;

    *)

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

        exit 1

    ;;

esac

# dh_installdeb will replace this with shell code automatically

# generated by other debhelper scripts.

#DEBHELPER#

db_stop

exit 0