new services + proxy network rework

Joplin/docker-compose.yml

@@ -22,19 +22,20 @@ services:
         image: postgres:16
         volumes:
             - /zstore/Docker-volumes/Joplin/postgres:/var/lib/postgresql/data
-        ports:
-            - 5432:5432
+#        ports:
+#            - 5432:5432
         restart: unless-stopped
         environment:
             - POSTGRES_PASSWORD=lachim23
             - POSTGRES_USER=joplin
             - POSTGRES_DB=joplin
     app:
+        container_name: joplin
         image: joplin/server:latest
         depends_on:
             - db
-        ports:
-            - 22300:22300
+#        ports:
+#            - 22300:22300
         restart: unless-stopped
         environment:
             - APP_PORT=22300
@@ -45,3 +46,8 @@ services:
             - POSTGRES_USER=joplin
             - POSTGRES_PORT=5432
             - POSTGRES_HOST=db
+
+networks:
+  default:
+    external: true
+    name: proxy