admin API with internal network

docker-compose.yml

@@ -29,6 +29,9 @@ services:
         limits:
           cpus: '1'
           memory: 1G
+    networks:
+      - public_network
+      - internal_network
 
   db:
     image: postgres:13
@@ -44,6 +47,8 @@ services:
       interval: 30s
       timeout: 10s
       retries: 3
+    networks:
+      - internal_network
 
 volumes:
   docupulse_postgres_data:
@@ -51,4 +56,14 @@ volumes:
     driver: local
   docupulse_uploads:
     name: docupulse_${COMPOSE_PROJECT_NAME:-default}_uploads
-    driver: local
+    driver: local
+
+networks:
+  public_network:
+    name: docupulse_public
+  internal_network:
+    name: docupulse_internal
+    internal: true  # This network is not accessible from outside Docker
+    ipam:
+      config:
+        - subnet: 10.42.0.0/16  # Less commonly used subnet