Make UI more specific per printer type, hide settings

test_printer/config.json

@@ -0,0 +1,6 @@
+{
+    "instancesDB": "json",
+    "instances": [
+      { "hostname": "localhost", "port": 7125 }
+    ]
+  }

test_printer/docker-compose.yml

@@ -0,0 +1,14 @@
+services:
+  printer:
+    container_name: printer
+    ports:
+      - "7125:7125"
+      - "8110:8110"
+    image: ghcr.io/mainsail-crew/virtual-klipper-printer:master
+  webui:
+    container_name: mainsail
+    volumes:
+      - ./config.json:/usr/share/nginx/html/config.json:ro
+    ports:
+      - 6969:80
+    image: ghcr.io/mainsail-crew/mainsail