jitsi-meet/debian/jitsi-meet-tokens.postrm

#!/bin/sh
# postrm script for jitsi-meet-tokens
#
# see: dh_installdeb(1)

set -e

# summary of how this script can be called:
#        * <postrm> `remove'
#        * <postrm> `purge'
#        * <old-postrm> `upgrade' <new-version>
#        * <new-postrm> `failed-upgrade' <old-version>
#        * <new-postrm> `abort-install'
#        * <new-postrm> `abort-install' <old-version>
#        * <new-postrm> `abort-upgrade' <old-version>
#        * <disappearer's-postrm> `disappear' <overwriter>
#          <overwriter-version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package

# Load debconf
. /usr/share/debconf/confmodule


case "$1" in
    remove)

        db_get jitsi-meet-prosody/prosody_config
        PROSODY_HOST_CONFIG=$RET

        if [ -f "$PROSODY_HOST_CONFIG" ] ; then

            db_get jitsi-meet-tokens/appid
            APP_ID=$RET

            db_get jitsi-meet-tokens/appsecret
            APP_SECRET=$RET

            # Revert prosody config
            sed -i 's/plugin_paths/--plugin_paths/g' $PROSODY_HOST_CONFIG
            sed -i 's/authentication = "token"/authentication = "anonymous"/g' $PROSODY_HOST_CONFIG
            sed -i 's/ allow_unencrypted_plain_auth/ --allow_unencrypted_plain_auth/g' $PROSODY_HOST_CONFIG
            sed -i "s/ app_id=$APP_ID/ --app_id=example_app_id/g" $PROSODY_HOST_CONFIG
            sed -i "s/ app_secret=$APP_SECRET/ --app_secret=example_app_secret/g" $PROSODY_HOST_CONFIG
            sed -i 's/ modules_enabled = { "token_verification" }/ --modules_enabled = { "token_verification" }/g' $PROSODY_HOST_CONFIG

            JICOFO_CONFIG="/etc/jitsi/jicofo/sip-communicator.properties"
            if [ -f "$JICOFO_CONFIG" ] ; then
                if grep -q "org.jitsi.jicofo.auth.jwt.APP_ID" $JICOFO_CONFIG || \
                   grep -q "org.jitsi.jicofo.auth.jwt.APP_SECRET" $JICOFO_CONFIG; then
                   sed -i.old "/org.jitsi.jicofo.auth.jwt.APP_ID=$APP_ID/d" $JICOFO_CONFIG
                   sed -i.old "/org.jitsi.jicofo.auth.jwt.APP_SECRET=$APP_SECRET/d" $JICOFO_CONFIG
                   rm "$JICOFO_CONFIG.old"
                   # Restart Jicofo
                   if [ -x "/etc/init.d/jicofo" ]; then
                       invoke-rc.d jicofo restart
                   fi
                fi
            fi

            if [ -x "/etc/init.d/prosody" ]; then
                invoke-rc.d prosody reload
            fi
        fi

        db_stop
    ;;

    purge)
    ;;

    upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
    ;;

    *)
        echo "postrm 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