Initial version of instance control and snapshot triggering

make-caddyfile.sh

@@ -65,6 +65,14 @@ for config_string in ${APP_CONFIGS[@]}; do
     fulldomain="$subdomain.$ROOT_DOMAIN"
 
     echo "$fulldomain {"
+    # config for maintenance mode
+    echo "@maintenanceModeActive file /maintenance/maintenance.on {"
+    echo "  root /"
+    echo "}"
+    echo "handle @maintenanceModeActive {"
+    echo "  respond \"We are performing a maintenance, come back later\" 503"
+    echo "}"
+
     echo $body
     echo "}"
 
@@ -76,6 +84,13 @@ for config_string in ${APP_CONFIGS[@]}; do
     # domain with 'lldap'
     if [ "$app" = "nassella" ]; then
        echo "lldap.$subdomain.$ROOT_DOMAIN {"
+       # config for maintenance mode
+       echo "@maintenanceModeActive file /maintenance/maintenance.on {"
+       echo "  root /"
+       echo "}"
+       echo "handle @maintenanceModeActive {"
+       echo "  respond \"We are performing a maintenance, come back later\" 503"
+       echo "}"
        echo "  reverse_proxy nassella_lldap:17170"
        echo "}"
     fi