From 783d66fdf3a6c43a1fc054d702ace7bf377912b3 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Thu, 7 Jul 2016 20:42:25 +0100
Subject: [PATCH] Local backups

---
 src/freedombone-app-mumble    |  12 +-
 src/freedombone-app-sip       |  13 +-
 src/freedombone-app-syncthing |  14 +-
 src/freedombone-app-tox       |  16 +-
 src/freedombone-app-vpn       |   6 +-
 src/freedombone-app-webmail   |  11 +-
 src/freedombone-app-wiki      |  16 +-
 src/freedombone-app-xmpp      | 653 +++++++++++++++++-----------------
 8 files changed, 398 insertions(+), 343 deletions(-)

diff --git a/src/freedombone-app-mumble b/src/freedombone-app-mumble
index 6f44e13a..d763d2e7 100755
--- a/src/freedombone-app-mumble
+++ b/src/freedombone-app-mumble
@@ -46,13 +46,13 @@ function upgrade_mumble {
 function backup_local_mumble {
 	if [ -f /etc/mumble-server.ini ]; then
 		echo $"Backing up Mumble settings"
-		if [ ! -d /root/tempvoipbackup ]; then
-			mkdir -p /root/tempvoipbackup
+		temp_backup_dir=/root/tempvoipbackup
+		if [ ! -d $temp_backup_dir ]; then
+			mkdir -p $temp_backup_dir
 		fi
-		cp -f /etc/mumble-server.ini /root/tempvoipbackup
-		cp -f /var/lib/mumble-server/mumble-server.sqlite /root/tempvoipbackup
-		cp -f /etc/sipwitch.conf /root/tempvoipbackup
-		backup_directory_to_usb /root/tempvoipbackup voip
+		cp -f /etc/mumble-server.ini $temp_backup_dir
+		cp -f /var/lib/mumble-server/mumble-server.sqlite $temp_backup_dir
+		backup_directory_to_usb $temp_backup_dir voip
 		echo $"Mumble settings backup complete"
 	fi
 }
diff --git a/src/freedombone-app-sip b/src/freedombone-app-sip
index c3d1eba3..3ccff89e 100755
--- a/src/freedombone-app-sip
+++ b/src/freedombone-app-sip
@@ -38,11 +38,20 @@ VOIP_TURN_TLS_PORT=5349
 VOIP_TURN_NONCE=
 
 function upgrade_sip {
-    echo -n ''
+	echo -n ''
 }
 
 function backup_local_sip {
-	echo -n ''
+	if [ -f /etc/sipwitch.conf ]; then
+		echo $"Backing up SIP settings"
+		temp_backup_dir=/root/tempsipbackup
+		if [ ! -d $temp_backup_dir ]; then
+			mkdir -p $temp_backup_dir
+		fi
+		cp -f /etc/sipwitch.conf $temp_backup_dir
+		backup_directory_to_usb $temp_backup_dir sip
+		echo $"SIP settings backup complete"
+	fi
 }
 
 function backup_remote_sip {
diff --git a/src/freedombone-app-syncthing b/src/freedombone-app-syncthing
index 78737524..5b3f5f76 100755
--- a/src/freedombone-app-syncthing
+++ b/src/freedombone-app-syncthing
@@ -40,15 +40,23 @@ SYNCTHING_SHARED_DATA=/var/lib/syncthing/SyncShared
 SYNCTHING_USER_IDS_FILE='.syncthingids'
 
 function upgrade_syncthing {
-    echo -n ''
+	echo -n ''
 }
 
 function backup_local_syncthing {
-    echo -n ''
+	if [ -d /var/lib/syncthing/SyncShared ]; then
+		echo $"Backing up syncthing"
+
+		function_check backup_directory_to_usb
+		backup_directory_to_usb /var/lib/syncthing/SyncShared syncthingshared
+		backup_directory_to_usb /root/.config/syncthing syncthingconfig
+
+		echo $"Backup to syncthing complete"
+	fi
 }
 
 function backup_remote_syncthing {
-    echo -n ''
+	echo -n ''
 }
 
 function remove_syncthing {
diff --git a/src/freedombone-app-tox b/src/freedombone-app-tox
index 4a9f992d..4a17ac90 100755
--- a/src/freedombone-app-tox
+++ b/src/freedombone-app-tox
@@ -58,7 +58,21 @@ function upgrade_tox {
 }
 
 function backup_local_tox {
-	echo ''
+	if [ -d /var/lib/tox-bootstrapd ]; then
+		echo $"Backing up Tox"
+
+		if [ -d /var/lib/tox-bootstrapd ]; then
+			cp /etc/tox-bootstrapd.conf /var/lib/tox-bootstrapd
+			if [ -d /var/lib/tox-bootstrapd/Maildir ]; then
+				rm -rf /var/lib/tox-bootstrapd/Maildir
+			fi
+		fi
+
+		function_check backup_directory_to_usb
+		backup_directory_to_usb /var/lib/tox-bootstrapd tox
+
+		echo $"Backup of Tox complete"
+	fi
 }
 
 function backup_remote_tox {
diff --git a/src/freedombone-app-vpn b/src/freedombone-app-vpn
index 37facbe9..90e50114 100755
--- a/src/freedombone-app-vpn
+++ b/src/freedombone-app-vpn
@@ -31,15 +31,15 @@
 VARIANTS=''
 
 function upgrade_vpn {
-    echo ''
+    echo -n ''
 }
 
 function backup_local_vpn {
-	echo ''
+	echo -n ''
 }
 
 function backup_remote_vpn {
-	echo ''
+	echo -n ''
 }
 
 function remove_vpn {
diff --git a/src/freedombone-app-webmail b/src/freedombone-app-webmail
index 4a6c0af3..3f7c03b5 100755
--- a/src/freedombone-app-webmail
+++ b/src/freedombone-app-webmail
@@ -47,11 +47,16 @@ function upgrade_webmail {
 }
 
 function backup_local_webmail {
-	echo ''
+	echo $"Backing up webmail"
+
+	function_check backup_database_to_usb
+	backup_database_to_usb webmail
+
+	echo $"Backing up webmail complete"
 }
 
 function backup_remote_webmail {
-	echo ''
+	echo -n ''
 }
 
 function remove_webmail {
@@ -65,7 +70,7 @@ function remove_webmail {
 	function_check remove_onion_service
 	remove_onion_service webmail ${WEBMAIL_ONION_PORT}
 	function_check drop_database
-	drop_database webmain
+	drop_database webmail
 	if [ -d $WEB_PATH/webmail ]; then
 		rm -rf $WEB_PATH/webmail
 	fi
diff --git a/src/freedombone-app-wiki b/src/freedombone-app-wiki
index db694acf..f15ce31f 100755
--- a/src/freedombone-app-wiki
+++ b/src/freedombone-app-wiki
@@ -37,15 +37,25 @@ WIKI_CODE=
 WIKI_ONION_PORT=8089
 
 function upgrade_wiki {
-    echo ''
+	echo -n ''
 }
 
 function backup_local_wiki {
-    echo ''
+	source_directory=/var/lib/dokuwiki
+	if [ -d $source_directory ]; then
+		dest_directory=wiki
+		echo $"Backing up $source_directory to $dest_directory"
+
+		function_check backup_directory_to_usb
+		backup_directory_to_usb $source_directory $dest_directory
+		backup_directory_to_usb /etc/dokuwiki wiki2
+
+		echo $"Backup to $dest_directory complete"
+	fi
 }
 
 function backup_remote_wiki {
-    echo ''
+	echo -n ''
 }
 
 function remove_wiki {
diff --git a/src/freedombone-app-xmpp b/src/freedombone-app-xmpp
index 77fd0dae..7309d309 100755
--- a/src/freedombone-app-xmpp
+++ b/src/freedombone-app-xmpp
@@ -38,389 +38,398 @@ XMPP_CIPHERS='"EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA256:EECDH:+
 XMPP_ECC_CURVE='"secp384r1"'
 
 function update_prosody_modules {
-    if [ ! -d $INSTALL_DIR/prosody-modules ]; then
-        return
-    fi
-    if [ ! -d /usr/lib/prosody ]; then
-        return
-    fi
+	if [ ! -d $INSTALL_DIR/prosody-modules ]; then
+		return
+	fi
+	if [ ! -d /usr/lib/prosody ]; then
+		return
+	fi
 
-    cd $INSTALL_DIR/prosody-modules
-    hg pull
-    hg update
+	cd $INSTALL_DIR/prosody-modules
+	hg pull
+	hg update
 
-    # support onion addresses
-    if [ -f $INSTALL_DIR/prosody-modules/mod_onions/mod_onions.lua ]; then
-        cp $INSTALL_DIR/prosody-modules/mod_onions/mod_onions.lua /usr/lib/prosody/modules/mod_onions.lua
-    fi
+	# support onion addresses
+	if [ -f $INSTALL_DIR/prosody-modules/mod_onions/mod_onions.lua ]; then
+		cp $INSTALL_DIR/prosody-modules/mod_onions/mod_onions.lua /usr/lib/prosody/modules/mod_onions.lua
+	fi
 
-    # XEP-0313 message archive management
-    # https://modules.prosody.im/mod_mam.html
-    # Allows you to download your previous messages onto a new client
-    # This only applies if you are not using forward secret crypto
-    # such as OTR or OMEMO (eg. OpenPGP)
-    if [ -d $INSTALL_DIR/prosody-modules/mod_mam ]; then
-        cp $INSTALL_DIR/prosody-modules/mod_mam/*.lua /usr/lib/prosody/modules
-    fi
+	# XEP-0313 message archive management
+	# https://modules.prosody.im/mod_mam.html
+	# Allows you to download your previous messages onto a new client
+	# This only applies if you are not using forward secret crypto
+	# such as OTR or OMEMO (eg. OpenPGP)
+	if [ -d $INSTALL_DIR/prosody-modules/mod_mam ]; then
+		cp $INSTALL_DIR/prosody-modules/mod_mam/*.lua /usr/lib/prosody/modules
+	fi
 
-    # XEP-0352 Client State Indication
-    # Notifies the server if the app is in the background or not
-    if [ -d $INSTALL_DIR/prosody-modules/mod_csi ]; then
-        cp $INSTALL_DIR/prosody-modules/mod_csi/*.lua /usr/lib/prosody/modules
-    fi
+	# XEP-0352 Client State Indication
+	# Notifies the server if the app is in the background or not
+	if [ -d $INSTALL_DIR/prosody-modules/mod_csi ]; then
+		cp $INSTALL_DIR/prosody-modules/mod_csi/*.lua /usr/lib/prosody/modules
+	fi
 
-    # XEP-0280 Message Carbons
-    # Ensures all messages get delivered to all clients (if you have a mobile and desktop client)
-    if [ -d $INSTALL_DIR/prosody-modules/mod_carbons ]; then
-        cp $INSTALL_DIR/prosody-modules/mod_carbons/*.lua /usr/lib/prosody/modules
-    fi
+	# XEP-0280 Message Carbons
+	# Ensures all messages get delivered to all clients (if you have a mobile and desktop client)
+	if [ -d $INSTALL_DIR/prosody-modules/mod_carbons ]; then
+		cp $INSTALL_DIR/prosody-modules/mod_carbons/*.lua /usr/lib/prosody/modules
+	fi
 
-    # XEP-0198 Stream management
-    # Helps mobile apps recover when a device switches networks.
-    if [ -d $INSTALL_DIR/prosody-modules/mod_smacks ]; then
-        cp $INSTALL_DIR/prosody-modules/mod_smacks/*.lua /usr/lib/prosody/modules
-    fi
-    if [ -d $INSTALL_DIR/prosody-modules/mod_smacks_offline ]; then
-        cp $INSTALL_DIR/prosody-modules/mod_smacks_offline/*.lua /usr/lib/prosody/modules
-    fi
+	# XEP-0198 Stream management
+	# Helps mobile apps recover when a device switches networks.
+	if [ -d $INSTALL_DIR/prosody-modules/mod_smacks ]; then
+		cp $INSTALL_DIR/prosody-modules/mod_smacks/*.lua /usr/lib/prosody/modules
+	fi
+	if [ -d $INSTALL_DIR/prosody-modules/mod_smacks_offline ]; then
+		cp $INSTALL_DIR/prosody-modules/mod_smacks_offline/*.lua /usr/lib/prosody/modules
+	fi
 
-    # XEP-0191: blocking
-    if [ -d $INSTALL_DIR/prosody-modules/mod_blocking ]; then
-        cp $INSTALL_DIR/prosody-modules/mod_blocking/*.lua /usr/lib/prosody/modules
-    fi
+	# XEP-0191: blocking
+	if [ -d $INSTALL_DIR/prosody-modules/mod_blocking ]; then
+		cp $INSTALL_DIR/prosody-modules/mod_blocking/*.lua /usr/lib/prosody/modules
+	fi
 
-    # XEP-0016 Privacy lists
-    if [ -d $INSTALL_DIR/prosody-modules/mod_privacy_lists ]; then
-        cp $INSTALL_DIR/prosody-modules/mod_privacy_lists/*.lua /usr/lib/prosody/modules
-    fi
+	# XEP-0016 Privacy lists
+	if [ -d $INSTALL_DIR/prosody-modules/mod_privacy_lists ]; then
+		cp $INSTALL_DIR/prosody-modules/mod_privacy_lists/*.lua /usr/lib/prosody/modules
+	fi
 }
 
 function upgrade_xmpp {
-    if ! grep -Fxq "install_xmpp_main" $COMPLETION_FILE; then
-        return
-    fi
-    function_check update_prosody_modules
-    update_prosody_modules
+	if ! grep -Fxq "install_xmpp_main" $COMPLETION_FILE; then
+		return
+	fi
+	function_check update_prosody_modules
+	update_prosody_modules
 }
 
 function backup_local_xmpp {
-    echo ''
+	source_directory=/var/lib/prosody xmpp
+	if [ -d $source_directory ]; then
+		dest_directory=xmpp
+		echo $"Backing up $source_directory to $dest_directory"
+
+		function_check backup_directory_to_usb
+		backup_directory_to_usb $source_directory $dest_directory
+
+		echo $"Backup to $dest_directory complete"
+	fi
 }
 
 function backup_remote_xmpp {
-    echo ''
+	echo -n ''
 }
 
 function configure_firewall_for_xmpp {
-    if [ ! -d /etc/prosody ]; then
-        return
-    fi
-    if grep -Fxq "configure_firewall_for_xmpp" $COMPLETION_FILE; then
-        return
-    fi
-    if [[ $INSTALLED_WITHIN_DOCKER == "yes" ]]; then
-        # docker does its own firewalling
-        return
-    fi
-    if [[ $ONION_ONLY != "no" ]]; then
-        return
-    fi
-    iptables -A INPUT -p tcp --dport 5222:5223 -j ACCEPT
-    iptables -A INPUT -p tcp --dport 5269 -j ACCEPT
-    iptables -A INPUT -p tcp --dport 5280:5281 -j ACCEPT
-    function_check save_firewall_settings
-    save_firewall_settings
+	if [ ! -d /etc/prosody ]; then
+		return
+	fi
+	if grep -Fxq "configure_firewall_for_xmpp" $COMPLETION_FILE; then
+		return
+	fi
+	if [[ $INSTALLED_WITHIN_DOCKER == "yes" ]]; then
+		# docker does its own firewalling
+		return
+	fi
+	if [[ $ONION_ONLY != "no" ]]; then
+		return
+	fi
+	iptables -A INPUT -p tcp --dport 5222:5223 -j ACCEPT
+	iptables -A INPUT -p tcp --dport 5269 -j ACCEPT
+	iptables -A INPUT -p tcp --dport 5280:5281 -j ACCEPT
+	function_check save_firewall_settings
+	save_firewall_settings
 
-    OPEN_PORTS+=('XMPP     5222-5223')
-    OPEN_PORTS+=('XMPP     5269')
-    OPEN_PORTS+=('XMPP     5280-5281')
-    echo 'configure_firewall_for_xmpp' >> $COMPLETION_FILE
+	OPEN_PORTS+=('XMPP     5222-5223')
+	OPEN_PORTS+=('XMPP     5269')
+	OPEN_PORTS+=('XMPP     5280-5281')
+	echo 'configure_firewall_for_xmpp' >> $COMPLETION_FILE
 }
 
 function remove_xmpp_client {
-    if ! grep -Fxq "install_xmpp_client" $COMPLETION_FILE; then
-        return
-    fi
-    apt-get -y remove --purge profanity
-    sed '/install_xmpp_client/d' $COMPLETION_FILE
+	if ! grep -Fxq "install_xmpp_client" $COMPLETION_FILE; then
+		return
+	fi
+	apt-get -y remove --purge profanity
+	sed '/install_xmpp_client/d' $COMPLETION_FILE
 }
 
 function remove_xmpp {
-    remove_xmpp_client
-    if ! grep -Fxq "install_xmpp" $COMPLETION_FILE; then
-        return
-    fi
-    iptables -D INPUT -p tcp --dport 5222:5223 -j ACCEPT
-    iptables -D INPUT -p tcp --dport 5269 -j ACCEPT
-    iptables -D INPUT -p tcp --dport 5280:5281 -j ACCEPT
-    function_check save_firewall_settings
-    save_firewall_settings
+	remove_xmpp_client
+	if ! grep -Fxq "install_xmpp" $COMPLETION_FILE; then
+		return
+	fi
+	iptables -D INPUT -p tcp --dport 5222:5223 -j ACCEPT
+	iptables -D INPUT -p tcp --dport 5269 -j ACCEPT
+	iptables -D INPUT -p tcp --dport 5280:5281 -j ACCEPT
+	function_check save_firewall_settings
+	save_firewall_settings
 
-    function_check remove_onion_service
-    remove_onion_service xmpp 5222 5223 5269
+	function_check remove_onion_service
+	remove_onion_service xmpp 5222 5223 5269
 
-    apt-get -y remove --purge prosody prosody-modules
-    if [ -d $INSTALL_DIR/prosody-modules ]; then
-        rm -rf $INSTALL_DIR/prosody-modules
-    fi
-    if [ -d /etc/prosody ]; then
-        rm -rf /etc/prosody
-    fi
+	apt-get -y remove --purge prosody prosody-modules
+	if [ -d $INSTALL_DIR/prosody-modules ]; then
+		rm -rf $INSTALL_DIR/prosody-modules
+	fi
+	if [ -d /etc/prosody ]; then
+		rm -rf /etc/prosody
+	fi
 
-    sed '/install_xmpp/d' $COMPLETION_FILE
-    sed '/XMPP /d' $COMPLETION_FILE
+	sed '/install_xmpp/d' $COMPLETION_FILE
+	sed '/XMPP /d' $COMPLETION_FILE
 }
 
 function install_xmpp_main {
-    update_prosody_modules
+	update_prosody_modules
 
-    if grep -Fxq "install_xmpp_main" $COMPLETION_FILE; then
-        return
-    fi
-    apt-get -y install lua-sec lua-bitop
-    apt-get -y install prosody prosody-modules mercurial
+	if grep -Fxq "install_xmpp_main" $COMPLETION_FILE; then
+		return
+	fi
+	apt-get -y install lua-sec lua-bitop
+	apt-get -y install prosody prosody-modules mercurial
 
-    if [ ! -d /etc/prosody ]; then
-        echo $"ERROR: prosody does not appear to have installed. $CHECK_MESSAGE"
-        exit 52
-    fi
+	if [ ! -d /etc/prosody ]; then
+		echo $"ERROR: prosody does not appear to have installed. $CHECK_MESSAGE"
+		exit 52
+	fi
 
-    # obtain the prosody modules
-    cd $INSTALL_DIR
-    hg clone https://hg.prosody.im/prosody-modules/ prosody-modules
-    if [ ! -d $INSTALL_DIR/prosody-modules/mod_onions ]; then
-        echo $'mod_onions prosody module could not be found'
-        exit 73254
-    fi
+	# obtain the prosody modules
+	cd $INSTALL_DIR
+	hg clone https://hg.prosody.im/prosody-modules/ prosody-modules
+	if [ ! -d $INSTALL_DIR/prosody-modules/mod_onions ]; then
+		echo $'mod_onions prosody module could not be found'
+		exit 73254
+	fi
 
-    # install the onions module
-    update_prosody_modules
-    if [ ! -f /usr/lib/prosody/modules/mod_onions.lua ]; then
-        echo $'mod_onions.lua could not be copied to the prosody modules directory'
-        exit 63952
-    fi
+	# install the onions module
+	update_prosody_modules
+	if [ ! -f /usr/lib/prosody/modules/mod_onions.lua ]; then
+		echo $'mod_onions.lua could not be copied to the prosody modules directory'
+		exit 63952
+	fi
 
-    # create a certificate
-    if [ ! -f /etc/ssl/certs/xmpp.dhparam ]; then
-        ${PROJECT_NAME}-addcert -h xmpp --dhkey $DH_KEYLENGTH
-        check_certificates xmpp
-    fi
-    chown prosody:prosody /etc/ssl/private/xmpp.key
-    chown prosody:prosody /etc/ssl/certs/xmpp.*
-    cp -a /etc/prosody/conf.avail/example.com.cfg.lua /etc/prosody/conf.avail/xmpp.cfg.lua
+	# create a certificate
+	if [ ! -f /etc/ssl/certs/xmpp.dhparam ]; then
+		${PROJECT_NAME}-addcert -h xmpp --dhkey $DH_KEYLENGTH
+		check_certificates xmpp
+	fi
+	chown prosody:prosody /etc/ssl/private/xmpp.key
+	chown prosody:prosody /etc/ssl/certs/xmpp.*
+	cp -a /etc/prosody/conf.avail/example.com.cfg.lua /etc/prosody/conf.avail/xmpp.cfg.lua
 
-    sed -i 's|/etc/prosody/certs/example.com.key|/etc/ssl/private/xmpp.key|g' /etc/prosody/conf.avail/xmpp.cfg.lua
-    sed -i 's|/etc/prosody/certs/example.com.crt|/etc/ssl/certs/xmpp.crt|g' /etc/prosody/conf.avail/xmpp.cfg.lua
-    if ! grep -q "xmpp.dhparam" /etc/prosody/conf.avail/xmpp.cfg.lua; then
-        sed -i '/certificate =/a\        dhparam = "/etc/ssl/certs/xmpp.dhparam";' /etc/prosody/conf.avail/xmpp.cfg.lua
-    fi
-    if ! grep -q 'options = {"no_sslv2", "no_sslv3" }' /etc/prosody/conf.avail/xmpp.cfg.lua; then
-        sed -i '/certificate =/a\        options = {"no_sslv2", "no_sslv3" };' /etc/prosody/conf.avail/xmpp.cfg.lua
-    fi
-    if ! grep -q 'ciphers =' /etc/prosody/conf.avail/xmpp.cfg.lua; then
-        sed -i "/certificate =/a\        ciphers = $XMPP_CIPHERS;" /etc/prosody/conf.avail/xmpp.cfg.lua
-    fi
-    if ! grep -q 'depth = "1";' /etc/prosody/conf.avail/xmpp.cfg.lua; then
-        sed -i '/certificate =/a\        depth = "1";' /etc/prosody/conf.avail/xmpp.cfg.lua
-    fi
-    if ! grep -q 'curve =' /etc/prosody/conf.avail/xmpp.cfg.lua; then
-        sed -i "/certificate =/a\        curve = $XMPP_ECC_CURVE;" /etc/prosody/conf.avail/xmpp.cfg.lua
-    fi
+	sed -i 's|/etc/prosody/certs/example.com.key|/etc/ssl/private/xmpp.key|g' /etc/prosody/conf.avail/xmpp.cfg.lua
+	sed -i 's|/etc/prosody/certs/example.com.crt|/etc/ssl/certs/xmpp.crt|g' /etc/prosody/conf.avail/xmpp.cfg.lua
+	if ! grep -q "xmpp.dhparam" /etc/prosody/conf.avail/xmpp.cfg.lua; then
+		sed -i '/certificate =/a\        dhparam = "/etc/ssl/certs/xmpp.dhparam";' /etc/prosody/conf.avail/xmpp.cfg.lua
+	fi
+	if ! grep -q 'options = {"no_sslv2", "no_sslv3" }' /etc/prosody/conf.avail/xmpp.cfg.lua; then
+		sed -i '/certificate =/a\        options = {"no_sslv2", "no_sslv3" };' /etc/prosody/conf.avail/xmpp.cfg.lua
+	fi
+	if ! grep -q 'ciphers =' /etc/prosody/conf.avail/xmpp.cfg.lua; then
+		sed -i "/certificate =/a\        ciphers = $XMPP_CIPHERS;" /etc/prosody/conf.avail/xmpp.cfg.lua
+	fi
+	if ! grep -q 'depth = "1";' /etc/prosody/conf.avail/xmpp.cfg.lua; then
+		sed -i '/certificate =/a\        depth = "1";' /etc/prosody/conf.avail/xmpp.cfg.lua
+	fi
+	if ! grep -q 'curve =' /etc/prosody/conf.avail/xmpp.cfg.lua; then
+		sed -i "/certificate =/a\        curve = $XMPP_ECC_CURVE;" /etc/prosody/conf.avail/xmpp.cfg.lua
+	fi
 
-    sed -i "s/example.com/$DEFAULT_DOMAIN_NAME/g" /etc/prosody/conf.avail/xmpp.cfg.lua
-    sed -i 's/enabled = false -- Remove this line to enable this host//g' /etc/prosody/conf.avail/xmpp.cfg.lua
+	sed -i "s/example.com/$DEFAULT_DOMAIN_NAME/g" /etc/prosody/conf.avail/xmpp.cfg.lua
+	sed -i 's/enabled = false -- Remove this line to enable this host//g' /etc/prosody/conf.avail/xmpp.cfg.lua
 
-    if ! grep -q "modules_enabled" /etc/prosody/conf.avail/xmpp.cfg.lua; then
-        echo '' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo 'modules_enabled = {' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "bosh"; -- Enable mod_bosh' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "tls"; -- Enable mod_tls' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "saslauth"; -- Enable mod_saslauth' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "onions"; -- Enable chat via onion service' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "mam"; -- Message archive management' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "csi"; -- Client state indication' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "carbons"; -- Message carbons' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "smacks"; -- Stream management' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "smacks_offline"; -- Stream management' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "pep"; -- Personal Eventing Protocol (to support OMEMO)' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "privacy"; -- Privacy lists' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "privacy_lists"; -- Privacy lists' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "blocking"; -- Blocking command' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '  "roster"; -- Roster versioning' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '}' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo 'c2s_require_encryption = true' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo 's2s_require_encryption = true' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo 'allow_unencrypted_plain_auth = false' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-    fi
-    ln -sf /etc/prosody/conf.avail/xmpp.cfg.lua /etc/prosody/conf.d/xmpp.cfg.lua
+	if ! grep -q "modules_enabled" /etc/prosody/conf.avail/xmpp.cfg.lua; then
+		echo '' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo 'modules_enabled = {' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "bosh"; -- Enable mod_bosh' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "tls"; -- Enable mod_tls' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "saslauth"; -- Enable mod_saslauth' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "onions"; -- Enable chat via onion service' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "mam"; -- Message archive management' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "csi"; -- Client state indication' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "carbons"; -- Message carbons' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "smacks"; -- Stream management' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "smacks_offline"; -- Stream management' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "pep"; -- Personal Eventing Protocol (to support OMEMO)' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "privacy"; -- Privacy lists' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "privacy_lists"; -- Privacy lists' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "blocking"; -- Blocking command' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '  "roster"; -- Roster versioning' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '}' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo 'c2s_require_encryption = true' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo 's2s_require_encryption = true' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo 'allow_unencrypted_plain_auth = false' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+	fi
+	ln -sf /etc/prosody/conf.avail/xmpp.cfg.lua /etc/prosody/conf.d/xmpp.cfg.lua
 
-    sed -i 's|/etc/prosody/certs/localhost.key|/etc/ssl/private/xmpp.key|g' /etc/prosody/prosody.cfg.lua
-    sed -i 's|/etc/prosody/certs/localhost.crt|/etc/ssl/certs/xmpp.crt|g' /etc/prosody/prosody.cfg.lua
-    if ! grep -q "xmpp.dhparam" /etc/prosody/prosody.cfg.lua; then
-        sed -i '/certificate =/a\    dhparam = "/etc/ssl/certs/xmpp.dhparam";' /etc/prosody/prosody.cfg.lua
-    fi
-    if ! grep -q 'options = {"no_sslv2", "no_sslv3" }' /etc/prosody/prosody.cfg.lua; then
-        sed -i '/certificate =/a\    options = {"no_sslv2", "no_sslv3" };' /etc/prosody/prosody.cfg.lua
-    fi
-    if ! grep -q 'ciphers =' /etc/prosody/prosody.cfg.lua; then
-        sed -i "/certificate =/a\    ciphers = $XMPP_CIPHERS;" /etc/prosody/prosody.cfg.lua
-    fi
-    if ! grep -q 'depth = "1";' /etc/prosody/prosody.cfg.lua; then
-        sed -i '/certificate =/a\    depth = "1";' /etc/prosody/prosody.cfg.lua
-    fi
-    if ! grep -q 'curve =' /etc/prosody/prosody.cfg.lua; then
-        sed -i "/certificate =/a\    curve = $XMPP_ECC_CURVE;" /etc/prosody/prosody.cfg.lua
-    fi
-    sed -i 's/c2s_require_encryption = false/c2s_require_encryption = true/g' /etc/prosody/prosody.cfg.lua
-    if ! grep -q "s2s_require_encryption" /etc/prosody/prosody.cfg.lua; then
-        sed -i '/c2s_require_encryption/a\s2s_require_encryption = true' /etc/prosody/prosody.cfg.lua
-    fi
-    if ! grep -q "allow_unencrypted_plain_auth" /etc/prosody/prosody.cfg.lua; then
-        echo 'allow_unencrypted_plain_auth = false' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-    fi
-    sed -i 's/--"bosh";/"bosh";/g' /etc/prosody/prosody.cfg.lua
-    sed -i 's/authentication = "internal_plain"/authentication = "internal_hashed"/g' /etc/prosody/prosody.cfg.lua
-    sed -i 's/enabled = false -- Remove this line to enable this host//g' /etc/prosody/prosody.cfg.lua
-    sed -i 's|key = "/etc/prosody/certs/example.com.key"|key = "/etc/ssl/private/xmpp.key"|g' /etc/prosody/prosody.cfg.lua
-    sed -i 's|certificate = "/etc/prosody/certs/example.com.crt"|certificate = "/etc/ssl/certs/xmpp.crt"|g' /etc/prosody/prosody.cfg.lua
-    sed -i "s/example.com/$DEFAULT_DOMAIN_NAME/g" /etc/prosody/prosody.cfg.lua
+	sed -i 's|/etc/prosody/certs/localhost.key|/etc/ssl/private/xmpp.key|g' /etc/prosody/prosody.cfg.lua
+	sed -i 's|/etc/prosody/certs/localhost.crt|/etc/ssl/certs/xmpp.crt|g' /etc/prosody/prosody.cfg.lua
+	if ! grep -q "xmpp.dhparam" /etc/prosody/prosody.cfg.lua; then
+		sed -i '/certificate =/a\    dhparam = "/etc/ssl/certs/xmpp.dhparam";' /etc/prosody/prosody.cfg.lua
+	fi
+	if ! grep -q 'options = {"no_sslv2", "no_sslv3" }' /etc/prosody/prosody.cfg.lua; then
+		sed -i '/certificate =/a\    options = {"no_sslv2", "no_sslv3" };' /etc/prosody/prosody.cfg.lua
+	fi
+	if ! grep -q 'ciphers =' /etc/prosody/prosody.cfg.lua; then
+		sed -i "/certificate =/a\    ciphers = $XMPP_CIPHERS;" /etc/prosody/prosody.cfg.lua
+	fi
+	if ! grep -q 'depth = "1";' /etc/prosody/prosody.cfg.lua; then
+		sed -i '/certificate =/a\    depth = "1";' /etc/prosody/prosody.cfg.lua
+	fi
+	if ! grep -q 'curve =' /etc/prosody/prosody.cfg.lua; then
+		sed -i "/certificate =/a\    curve = $XMPP_ECC_CURVE;" /etc/prosody/prosody.cfg.lua
+	fi
+	sed -i 's/c2s_require_encryption = false/c2s_require_encryption = true/g' /etc/prosody/prosody.cfg.lua
+	if ! grep -q "s2s_require_encryption" /etc/prosody/prosody.cfg.lua; then
+		sed -i '/c2s_require_encryption/a\s2s_require_encryption = true' /etc/prosody/prosody.cfg.lua
+	fi
+	if ! grep -q "allow_unencrypted_plain_auth" /etc/prosody/prosody.cfg.lua; then
+		echo 'allow_unencrypted_plain_auth = false' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+	fi
+	sed -i 's/--"bosh";/"bosh";/g' /etc/prosody/prosody.cfg.lua
+	sed -i 's/authentication = "internal_plain"/authentication = "internal_hashed"/g' /etc/prosody/prosody.cfg.lua
+	sed -i 's/enabled = false -- Remove this line to enable this host//g' /etc/prosody/prosody.cfg.lua
+	sed -i 's|key = "/etc/prosody/certs/example.com.key"|key = "/etc/ssl/private/xmpp.key"|g' /etc/prosody/prosody.cfg.lua
+	sed -i 's|certificate = "/etc/prosody/certs/example.com.crt"|certificate = "/etc/ssl/certs/xmpp.crt"|g' /etc/prosody/prosody.cfg.lua
+	sed -i "s/example.com/$DEFAULT_DOMAIN_NAME/g" /etc/prosody/prosody.cfg.lua
 
-    systemctl restart prosody
-    touch /home/$MY_USERNAME/README
+	systemctl restart prosody
+	touch /home/$MY_USERNAME/README
 
-    if [ ! -d /var/lib/tor ]; then
-        echo $'No Tor installation found. XMPP onion site cannot be configured.'
-        exit 877367
-    fi
-    if ! grep -q "hidden_service_xmpp" /etc/tor/torrc; then
-        echo 'HiddenServiceDir /var/lib/tor/hidden_service_xmpp/' >> /etc/tor/torrc
-        echo "HiddenServicePort 5222 127.0.0.1:5222" >> /etc/tor/torrc
-        echo "HiddenServicePort 5269 127.0.0.1:5269" >> /etc/tor/torrc
-        echo $'Added onion site for XMPP chat'
-    fi
+	if [ ! -d /var/lib/tor ]; then
+		echo $'No Tor installation found. XMPP onion site cannot be configured.'
+		exit 877367
+	fi
+	if ! grep -q "hidden_service_xmpp" /etc/tor/torrc; then
+		echo 'HiddenServiceDir /var/lib/tor/hidden_service_xmpp/' >> /etc/tor/torrc
+		echo "HiddenServicePort 5222 127.0.0.1:5222" >> /etc/tor/torrc
+		echo "HiddenServicePort 5269 127.0.0.1:5269" >> /etc/tor/torrc
+		echo $'Added onion site for XMPP chat'
+	fi
 
-    systemctl restart tor
-    wait_for_onion_service 'xmpp'
+	systemctl restart tor
+	wait_for_onion_service 'xmpp'
 
-    if [ ! -f /var/lib/tor/hidden_service_xmpp/hostname ]; then
-        echo $'XMPP onion site hostname not found'
-        exit 65349
-    fi
-    XMPP_ONION_HOSTNAME=$(cat /var/lib/tor/hidden_service_xmpp/hostname)
-    if ! grep -q "${XMPP_ONION_HOSTNAME}" /etc/prosody/conf.avail/xmpp.cfg.lua; then
-        echo '' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo "VirtualHost \"${XMPP_ONION_HOSTNAME}\"" >> /etc/prosody/conf.avail/xmpp.cfg.lua
-        echo '    modules_enabled = { "onions" };' >> /etc/prosody/conf.avail/xmpp.cfg.lua
-    fi
-    if ! grep -q "XMPP onion domain" $COMPLETION_FILE; then
-        echo "XMPP onion domain:${XMPP_ONION_HOSTNAME}" >> $COMPLETION_FILE
-    else
-        sed -i "s|XMPP onion domain.*|XMPP onion domain:${XMPP_ONION_HOSTNAME}|g" $COMPLETION_FILE
-    fi
+	if [ ! -f /var/lib/tor/hidden_service_xmpp/hostname ]; then
+		echo $'XMPP onion site hostname not found'
+		exit 65349
+	fi
+	XMPP_ONION_HOSTNAME=$(cat /var/lib/tor/hidden_service_xmpp/hostname)
+	if ! grep -q "${XMPP_ONION_HOSTNAME}" /etc/prosody/conf.avail/xmpp.cfg.lua; then
+		echo '' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo "VirtualHost \"${XMPP_ONION_HOSTNAME}\"" >> /etc/prosody/conf.avail/xmpp.cfg.lua
+		echo '    modules_enabled = { "onions" };' >> /etc/prosody/conf.avail/xmpp.cfg.lua
+	fi
+	if ! grep -q "XMPP onion domain" $COMPLETION_FILE; then
+		echo "XMPP onion domain:${XMPP_ONION_HOSTNAME}" >> $COMPLETION_FILE
+	else
+		sed -i "s|XMPP onion domain.*|XMPP onion domain:${XMPP_ONION_HOSTNAME}|g" $COMPLETION_FILE
+	fi
 
-    if ! grep -q "Your XMPP password is" /home/$MY_USERNAME/README; then
-        if [ ${#XMPP_PASSWORD} -lt 8 ]; then
-            if [ -f $IMAGE_PASSWORD_FILE ]; then
-                XMPP_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
-            else
-                XMPP_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
-            fi
-        fi
-        prosodyctl register $MY_USERNAME $DEFAULT_DOMAIN_NAME $XMPP_PASSWORD
-        echo '' >> /home/$MY_USERNAME/README
-        echo '' >> /home/$MY_USERNAME/README
-        echo $'XMPP' >> /home/$MY_USERNAME/README
-        echo '====' >> /home/$MY_USERNAME/README
-        echo $"XMPP onion domain: ${XMPP_ONION_HOSTNAME}" >> /home/$MY_USERNAME/README
-        echo $"Your XMPP password is: $XMPP_PASSWORD" >> /home/$MY_USERNAME/README
-        echo $'You can change it with: ' >> /home/$MY_USERNAME/README
-        echo '' >> /home/$MY_USERNAME/README
-        echo "    prosodyctl passwd $MY_EMAIL_ADDRESS" >> /home/$MY_USERNAME/README
-        chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
-        chmod 600 /home/$MY_USERNAME/README
-    fi
+	if ! grep -q "Your XMPP password is" /home/$MY_USERNAME/README; then
+		if [ ${#XMPP_PASSWORD} -lt 8 ]; then
+			if [ -f $IMAGE_PASSWORD_FILE ]; then
+				XMPP_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
+			else
+				XMPP_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
+			fi
+		fi
+		prosodyctl register $MY_USERNAME $DEFAULT_DOMAIN_NAME $XMPP_PASSWORD
+		echo '' >> /home/$MY_USERNAME/README
+		echo '' >> /home/$MY_USERNAME/README
+		echo $'XMPP' >> /home/$MY_USERNAME/README
+		echo '====' >> /home/$MY_USERNAME/README
+		echo $"XMPP onion domain: ${XMPP_ONION_HOSTNAME}" >> /home/$MY_USERNAME/README
+		echo $"Your XMPP password is: $XMPP_PASSWORD" >> /home/$MY_USERNAME/README
+		echo $'You can change it with: ' >> /home/$MY_USERNAME/README
+		echo '' >> /home/$MY_USERNAME/README
+		echo "    prosodyctl passwd $MY_EMAIL_ADDRESS" >> /home/$MY_USERNAME/README
+		chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+		chmod 600 /home/$MY_USERNAME/README
+	fi
 
-    function_check configure_firewall_for_xmpp
-    configure_firewall_for_xmpp
+	function_check configure_firewall_for_xmpp
+	configure_firewall_for_xmpp
 
-    echo 'install_xmpp_main' >> $COMPLETION_FILE
+	echo 'install_xmpp_main' >> $COMPLETION_FILE
 }
 
 function install_xmpp_client {
-    if grep -Fxq "install_xmpp_client" $COMPLETION_FILE; then
-        return
-    fi
-    apt-get -y install profanity
+	if grep -Fxq "install_xmpp_client" $COMPLETION_FILE; then
+		return
+	fi
+	apt-get -y install profanity
 
-    XMPP_CLIENT_DIR=/home/$MY_USERNAME/.local/share/profanity
-    XMPP_CLIENT_ACCOUNTS=$XMPP_CLIENT_DIR/accounts
-    if [ ! -d $XMPP_CLIENT_DIR ]; then
-        mkdir -p $XMPP_CLIENT_DIR
-    fi
+	XMPP_CLIENT_DIR=/home/$MY_USERNAME/.local/share/profanity
+	XMPP_CLIENT_ACCOUNTS=$XMPP_CLIENT_DIR/accounts
+	if [ ! -d $XMPP_CLIENT_DIR ]; then
+		mkdir -p $XMPP_CLIENT_DIR
+	fi
 
-    if [[ $ONION_ONLY == 'no' ]]; then
-        echo "[${MY_USERNAME}@${DEFAULT_DOMAIN_NAME}]" > $XMPP_CLIENT_ACCOUNTS
-        echo 'enabled=true' >> $XMPP_CLIENT_ACCOUNTS
-        echo "jid=${MY_USERNAME}@${DEFAULT_DOMAIN_NAME}" >> $XMPP_CLIENT_ACCOUNTS
-        echo 'resource=profanity' >> $XMPP_CLIENT_ACCOUNTS
-        echo "muc.service=conference.${DEFAULT_DOMAIN_NAME}" >> $XMPP_CLIENT_ACCOUNTS
-        echo "muc.nick=${MY_USERNAME}" >> $XMPP_CLIENT_ACCOUNTS
-        echo 'presence.last=online' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'presence.login=online' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.online=0' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.chat=0' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.away=0' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.xa=0' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.dnd=0' >> $XMPP_CLIENT_ACCOUNTS
-        if [ ${#XMPP_PASSWORD} -gt 2 ]; then
-            echo "password=$XMPP_PASSWORD" >> $XMPP_CLIENT_ACCOUNTS
-        fi
-    fi
+	if [[ $ONION_ONLY == 'no' ]]; then
+		echo "[${MY_USERNAME}@${DEFAULT_DOMAIN_NAME}]" > $XMPP_CLIENT_ACCOUNTS
+		echo 'enabled=true' >> $XMPP_CLIENT_ACCOUNTS
+		echo "jid=${MY_USERNAME}@${DEFAULT_DOMAIN_NAME}" >> $XMPP_CLIENT_ACCOUNTS
+		echo 'resource=profanity' >> $XMPP_CLIENT_ACCOUNTS
+		echo "muc.service=conference.${DEFAULT_DOMAIN_NAME}" >> $XMPP_CLIENT_ACCOUNTS
+		echo "muc.nick=${MY_USERNAME}" >> $XMPP_CLIENT_ACCOUNTS
+		echo 'presence.last=online' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'presence.login=online' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.online=0' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.chat=0' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.away=0' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.xa=0' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.dnd=0' >> $XMPP_CLIENT_ACCOUNTS
+		if [ ${#XMPP_PASSWORD} -gt 2 ]; then
+			echo "password=$XMPP_PASSWORD" >> $XMPP_CLIENT_ACCOUNTS
+		fi
+	fi
 
-    if [ -f /var/lib/tor/hidden_service_xmpp/hostname ]; then
-        XMPP_ONION_HOSTNAME=$(cat /var/lib/tor/hidden_service_xmpp/hostname)
-        echo "[${MY_USERNAME}@${XMPP_ONION_HOSTNAME}]" >> $XMPP_CLIENT_ACCOUNTS
-        if [[ $ONION_ONLY == 'no' ]]; then
-            echo 'enabled=false' >> $XMPP_CLIENT_ACCOUNTS
-        else
-            echo 'enabled=true' >> $XMPP_CLIENT_ACCOUNTS
-        fi
-        echo "jid=${MY_USERNAME}@${XMPP_ONION_HOSTNAME}" >> $XMPP_CLIENT_ACCOUNTS
-        echo 'resource=profanity' >> $XMPP_CLIENT_ACCOUNTS
-        echo "muc.service=conference.${XMPP_ONION_HOSTNAME}" >> $XMPP_CLIENT_ACCOUNTS
-        echo "muc.nick=${MY_USERNAME}" >> $XMPP_CLIENT_ACCOUNTS
-        echo 'presence.last=online' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'presence.login=online' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.online=0' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.chat=0' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.away=0' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.xa=0' >> $XMPP_CLIENT_ACCOUNTS
-        echo 'priority.dnd=0' >> $XMPP_CLIENT_ACCOUNTS
-        if [ ${#XMPP_PASSWORD} -gt 2 ]; then
-            echo "password=$XMPP_PASSWORD" >> $XMPP_CLIENT_ACCOUNTS
-        fi
-    fi
+	if [ -f /var/lib/tor/hidden_service_xmpp/hostname ]; then
+		XMPP_ONION_HOSTNAME=$(cat /var/lib/tor/hidden_service_xmpp/hostname)
+		echo "[${MY_USERNAME}@${XMPP_ONION_HOSTNAME}]" >> $XMPP_CLIENT_ACCOUNTS
+		if [[ $ONION_ONLY == 'no' ]]; then
+			echo 'enabled=false' >> $XMPP_CLIENT_ACCOUNTS
+		else
+			echo 'enabled=true' >> $XMPP_CLIENT_ACCOUNTS
+		fi
+		echo "jid=${MY_USERNAME}@${XMPP_ONION_HOSTNAME}" >> $XMPP_CLIENT_ACCOUNTS
+		echo 'resource=profanity' >> $XMPP_CLIENT_ACCOUNTS
+		echo "muc.service=conference.${XMPP_ONION_HOSTNAME}" >> $XMPP_CLIENT_ACCOUNTS
+		echo "muc.nick=${MY_USERNAME}" >> $XMPP_CLIENT_ACCOUNTS
+		echo 'presence.last=online' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'presence.login=online' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.online=0' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.chat=0' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.away=0' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.xa=0' >> $XMPP_CLIENT_ACCOUNTS
+		echo 'priority.dnd=0' >> $XMPP_CLIENT_ACCOUNTS
+		if [ ${#XMPP_PASSWORD} -gt 2 ]; then
+			echo "password=$XMPP_PASSWORD" >> $XMPP_CLIENT_ACCOUNTS
+		fi
+	fi
 
-    if [ ! -d /home/$MY_USERNAME/.config/profanity ]; then
-        mkdir /home/$MY_USERNAME/.config/profanity
-    fi
-    echo '[connection]' > /home/$MY_USERNAME/.config/profanity/profrc
-    echo "account=${MY_USERNAME}@${DEFAULT_DOMAIN_NAME}" >> /home/$MY_USERNAME/.config/profanity/profrc
+	if [ ! -d /home/$MY_USERNAME/.config/profanity ]; then
+		mkdir /home/$MY_USERNAME/.config/profanity
+	fi
+	echo '[connection]' > /home/$MY_USERNAME/.config/profanity/profrc
+	echo "account=${MY_USERNAME}@${DEFAULT_DOMAIN_NAME}" >> /home/$MY_USERNAME/.config/profanity/profrc
 
-    chown -R $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/.local
-    chown -R $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/.config
+	chown -R $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/.local
+	chown -R $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/.config
 
-    echo 'install_xmpp_client' >> $COMPLETION_FILE
+	echo 'install_xmpp_client' >> $COMPLETION_FILE
 }
 
 function install_xmpp {
-    if grep -Fxq "install_xmpp" $COMPLETION_FILE; then
-        return
-    fi
-    install_xmpp_main
-    install_xmpp_client
-    echo 'install_xmpp' >> $COMPLETION_FILE
+	if grep -Fxq "install_xmpp" $COMPLETION_FILE; then
+		return
+	fi
+	install_xmpp_main
+	install_xmpp_client
+	echo 'install_xmpp' >> $COMPLETION_FILE
 }
 
 # NOTE: deliberately no exit 0