Added skip if not installed on backuptool

bin/backuptool

@@ -82,6 +82,10 @@ backupserviceall() {
   echo "* Backing up all services.."
 
   for i in "${SERVICES[@]}"; do
+    # If app isn't installed then skip
+    [ ! -d "/federated/apps/$i" ] && echo "$i not installed, skipping." && continue
+
+    # Backup service
     echo "** Backing up $i.."
     if [ "$i" = "postgresql" ]; then
       docker exec postgresql /bin/bash -c "pg_dumpall --globals-only -c -U postgres | gzip -9 > /docker-entrypoint-initdb.d/dump_$i.sql.gz"