Apache 2.4 support for automatic setup

[Reiner030]

Debian 8/Jessie and Ubuntu 14/Trusty use Apache 2.4 which has not /etc/apache2/conf.d anymore but /etc/apache2/conf-available and /etc/apache2/conf-enabled which is not recognized by Debian package installer (and I gutes other distros, too)

[Reiner030]

I found in phpmyadmin package these nice script snippets for lighthttpd and apache2.4 which both have now an conf-available folder:

postinst:

lighttpd_install() {
        if [ ! -f /etc/lighttpd/conf-available/50-phpmyadmin.conf ] ; then
                if which lighty-enable-mod >/dev/null 2>&1 ; then
                        ln -s ../../phpmyadmin/lighttpd.conf /etc/lighttpd/conf-available/50-phpmyadmin.conf
                        # We also need auth to protect setup.php
                        lighty-enable-mod phpmyadmin auth fastcgi fastcgi-php
                        avahi_install
                        desktop_install
                else
                        echo "Lighttpd not installed, skipping"
                fi
        fi
}

apache_install() {
        mkdir -p /etc/apache2/conf-available
        ln -sf ../../phpmyadmin/apache.conf /etc/apache2/conf-available/phpmyadmin.conf

        COMMON_STATE=$(dpkg-query -f '${Status}' -W 'apache2.2-common' 2>/dev/null | awk '{print $3}' || true)

        if [ -e /usr/share/apache2/apache2-maintscript-helper ] ; then
                . /usr/share/apache2/apache2-maintscript-helper
                apache2_invoke enconf phpmyadmin
        elif [ "$COMMON_STATE" = "installed" ] || [ "$COMMON_STATE" = "unpacked" ] ; then
                [ -d /etc/apache2/conf.d/ ] && [ ! -L /etc/apache2/conf.d/phpmyadmin.conf ] && ln -s ../conf-available/phpmyadmin.conf /etc/apache2/conf.d/phpmyadmin.conf
        fi

        avahi_install
        desktop_install
}

postrm

lighttpd_remove() {
        if [ -f /etc/lighttpd/conf-available/50-phpmyadmin.conf ] ; then
                rm -f /etc/lighttpd/conf-available/50-phpmyadmin.conf
                if which lighty-enable-mod >/dev/null 2>&1 ; then
                        lighty-disable-mod phpmyadmin
                        # We also enabled auth in postinst, but I think it's safer to keep it there
                else
                        echo "Lighttpd not installed, skipping"
                fi
                # See bug #448682
                if [ -h /etc/lighttpd/conf-enabled/50-phpmyadmin.conf ] ; then
                    echo 'Manually deleting lighttpd/phpMyAdmin configuration link'
                    rm /etc/lighttpd/conf-enabled/50-phpmyadmin.conf
                fi
        fi
}

apache_remove() {
        COMMON_STATE=$(dpkg-query -f '${Status}' -W 'apache2.2-common' 2>/dev/null | awk '{print $3}' || true)

        if [ -e /usr/share/apache2/apache2-maintscript-helper ] ; then
                . /usr/share/apache2/apache2-maintscript-helper
                apache2_invoke disconf phpmyadmin
        elif [ "$COMMON_STATE" = "installed" ] || [ "$COMMON_STATE" = "unpacked" ] ; then
                rm -f /etc/apache2/conf.d/phpmyadmin.conf
        fi

        rm -f /etc/apache2/conf-available/phpmyadmin.conf
}

[aureq]

@Reiner030 Thanks for the code. #42 has been closed and embeds one configuration file for both Apache 2.2 and 2.4. This should work out of the box now.