Switch local API port to 8122 and keep DB internal.

Update runtime defaults, compose mappings, frontend defaults, and developer docs to use port 8122 while keeping PostGIS reachable only via the internal compose network.

Made-with: Cursor

docker-compose.yml

@@ -6,8 +6,6 @@ services:
       POSTGRES_DB: "${POSTGRES_DB:-momswap}"
       POSTGRES_USER: "${POSTGRES_USER:-momswap}"
       POSTGRES_PASSWORD: "${POSTGRES_PASSWORD:-momswap}"
-    ports:
-      - "5432:5432"
     volumes:
       - ./var/posrgres:/var/lib/postgresql/data
     healthcheck:
@@ -30,14 +28,14 @@ services:
     image: momswap-backend:latest
     container_name: momswap-backend-api
     environment:
-      ADDR: ":8080"
+      ADDR: ":8122"
       ADMIN_PUBLIC_KEY: "${ADMIN_PUBLIC_KEY:-}"
       DATABASE_URL: "postgres://${POSTGRES_USER:-momswap}:${POSTGRES_PASSWORD:-momswap}@db:5432/${POSTGRES_DB:-momswap}?sslmode=disable"
     depends_on:
       db:
         condition: service_healthy
     ports:
-      - "8080:8080"
+      - "8122:8122"
     restart: unless-stopped
 
   api-dev:
@@ -53,14 +51,14 @@ services:
     image: momswap-backend:dev
     container_name: momswap-backend-api-dev
     environment:
-      ADDR: ":8080"
+      ADDR: ":8122"
       ADMIN_PUBLIC_KEY: "${ADMIN_PUBLIC_KEY:-}"
       DATABASE_URL: "postgres://${POSTGRES_USER:-momswap}:${POSTGRES_PASSWORD:-momswap}@db:5432/${POSTGRES_DB:-momswap}?sslmode=disable"
     depends_on:
       db:
         condition: service_healthy
     ports:
-      - "8080:8080"
+      - "8122:8122"
     restart: unless-stopped
     develop:
       watch: