Fixed backup error handle and added Coturn service

bin/backuptool

@@ -65,7 +65,7 @@ backupservice() {
     rm /federated/apps/wordpress/dump_$SERVICE.sql.gz
   else
   # For all other services, If the postgresql database exists for that service then dump it
-    if [ ! "`docker exec -it postgresql psql -U $SERVICE -c '\q'`" ]; then
+    if [ ! "`docker exec -it postgresql psql -U $SERVICE -c '\q' &>/dev/null`" ]; then
       docker exec postgresql /bin/bash -c "pg_dump $SERVICE -c -U postgres | gzip -9 > /docker-entrypoint-initdb.d/dump_$SERVICE.sql.gz"
       mv /federated/apps/postgresql/data/docker-entrypoint-initdb.d/dump_$SERVICE.sql.gz /federated/apps/$SERVICE/
     fi
@@ -103,7 +103,7 @@ backupserviceall() {
       PASSPHRASE=$GPG_PASSPHRASE duplicity /federated/apps/$i b2://$B2_APPLICATION_KEY_ID:$B2_APPLICATION_KEY@$UUID/$i/
       rm /federated/apps/wordpress/dump_$i.sql.gz
     else
-      if [ ! "`docker exec -it postgresql psql -U $i -c '\q'`" ]; then
+      if [ ! "`docker exec -it postgresql psql -U $i -c '\q' &>/dev/null`" ]; then
         docker exec postgresql /bin/bash -c "pg_dump $i -c -U postgres | gzip -9 > /docker-entrypoint-initdb.d/dump_$i.sql.gz"
         mv /federated/apps/postgresql/data/docker-entrypoint-initdb.d/dump_$i.sql.gz /federated/apps/$i/
       fi

lib/coturn.sh

@@ -0,0 +1,87 @@
+#!/bin/bash
+#
+# CoTurn Service
+
+PATH=$HOME/.docker/cli-plugins:/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+
+config_coturn() {
+  echo -ne "\n* Configuring /federated/apps/coturn container.."
+  spin &
+  SPINPID=$!
+
+  if [ ! -d "/federated/apps/coturn" ]; then
+    mkdir -p /federated/apps/coturn/data/etc
+    mkdir -p /federated/apps/coturn/data/var/lib/coturn
+    chown nobody /federated/apps/coturn/data/var/lib/coturn
+  fi
+
+cat > /federated/apps/coturn/docker-compose.yml <<EOF
+version: '3.7'
+
+services:
+  coturn:
+    image: coturn/coturn:\${IMAGE_VERSION}
+    container_name: coturn
+    hostname: coturn.$DOMAIN
+    domainname: $DOMAIN
+    restart: always
+    networks:
+      federated:
+        ipv4_address: 172.99.0.34
+    env_file:
+      - ./.env
+    volumes:
+      - ./data/etc/turnserver.conf:/etc/turnserver.conf:ro
+      - ./data/var/lib/coturn:/var/lib/coturn
+    ports:
+      - 3478:3478
+      - 3478:3478/udp
+      - 3479:3479
+      - 3479:3479/udp
+
+networks:
+  federated:
+    external: true
+EOF
+
+cat > /federated/apps/coturn/.env <<EOF
+IMAGE_VERSION="4.6.2"
+LOG_FILE=stdout
+PORT=3478
+ALT_PORT=3479
+TLS_PORT=5349
+TLS_ALT_PORT=5350
+JSON_CONFIG='{"config":["no-auth"]}'
+EOF
+chmod 600 /federated/apps/coturn/.env
+
+COTURN_SECRET=$(create_password);
+COTURN_MATRIX_SECRET=$(grep turn_shared_secret: /federated/apps/matrix/data/matrix/homeserver.yaml | awk -F\" '{ print $2 }')
+
+cat > /federated/apps/coturn/data/etc/turnserver.conf <<EOF
+realm=coturn.$DOMAIN
+
+user=coturn:$COTURN_SECRET
+lt-cred-mech
+
+use-auth-secret
+static-auth-secret=$COTURN_MATRIX_SECRET
+
+listening-ip=0.0.0.0
+listening-port=3478
+
+# Relay port range limit
+min-port=49160
+max-port=49200
+EOF
+ 
+kill -9 $SPINPID &> /dev/null
+echo -ne "done."
+}
+start_coturn() {
+  # Start service with command to make sure it's up before proceeding
+  start_service "coturn" "nc -z 172.99.0.34 3478 &> /dev/null" "7"
+
+  kill -9 $SPINPID &> /dev/null
+  echo -ne "done."
+}

lib/functions.sh

@@ -1,7 +1,7 @@
 # Federated Computer functions
 
 # Define all services
-SERVICES=("pdnsmysql" "pdns" "pdnsadmin" "traefik" "postgresql" "ldap" "mail" "collabora" "nextcloud" "matrix" "element" "listmonk" "vaultwarden" "panel" "wireguard" "jitsi" "baserow" "gitea" "caddy" "autodiscover" "castopod" "wordpress")
+SERVICES=("pdnsmysql" "pdns" "pdnsadmin" "traefik" "postgresql" "ldap" "mail" "collabora" "nextcloud" "matrix" "element" "listmonk" "vaultwarden" "panel" "wireguard" "jitsi" "baserow" "gitea" "caddy" "autodiscover" "castopod" "wordpress" "coturn")
 
 fail() {
   echo -ne "FAILED\n\n$1\n\n"

lib/matrix.sh

@@ -49,6 +49,7 @@ EOF
 chmod 600 /federated/apps/matrix/.env
 
 LDAP_SECRET=`cat /federated/apps/ldap/.ldap.secret`
+COTURN_MATRIX_SECRET=$(create_password);
 
 # Generate the matrix homeserver.yaml file
 docker run --rm -v "/federated/apps/matrix/data/matrix:/data" -e SYNAPSE_SERVER_NAME=matrix.$DOMAIN -e SYNAPSE_REPORT_STATS=yes matrixdotorg/synapse:latest generate &> /dev/null
@@ -64,6 +65,10 @@ sed -i 's!args:!!g' /federated/apps/matrix/data/matrix/homeserver.yaml
 cat >> /federated/apps/matrix/data/matrix/homeserver.yaml <<EOF
 
 serve_server_wellknown: true
+turn_uris: [ "turn:turn.$DOMAIN?transport=udp", "turn:turn.$DOMAIN?transport=tcp" ]
+turn_shared_secret: "$COTURN_MATRIX_SECRET"
+turn_user_lifetime: 86400000
+turn_allow_guests: True
 database:
     name: psycopg2
     args: