Fix: remap ports for local dev (avoid conflicts with ERPNext/Targo)

- Frontend: 3000 → 3001 (avoid targo backend conflict)
- WebSockets: 8080 → 8085 (avoid ERPNext conflict)
- SocketIO: 5000 → 5050 (avoid macOS AirPlay conflict)
- Nginx: 80 → 8088
- Fix nginx.conf to use container names instead of host.docker.internal
- Add /socket.io proxy route

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

deploy/compose/docker-compose.yaml

@@ -39,7 +39,7 @@ services:
   #/* ---------------------------- Databases / Cache --------------------------- */
   mongo_usp:
     image: mongo
-    container_name: mongo_usp
+    container_name: oktopus-mongo
     ports:
       - 27017:27017
     networks:
@@ -71,8 +71,8 @@ services:
     image: "oktopusp/ws"
     container_name: websockets
     ports:
-      - 8080:8080
-      - 8081:8081
+      - 8085:8080
+      - 8086:8081
     env_file:
       - .env.ws
     volumes:
@@ -156,7 +156,7 @@ services:
     image: "oktopusp/socketio"
     container_name: socketio
     ports:
-      - 5000:5000
+      - 5050:5000
     env_file:
       - .env.socketio
     volumes:
@@ -170,9 +170,9 @@ services:
   #/* -------------------------------- Frontend -------------------------------- */
   frontend:
     image: "oktopusp/frontend"
-    container_name: frontend
+    container_name: oktopus-frontend
     ports:
-      - 3000:3000
+      - 3001:3000
     networks:
       usp_network:
         ipv4_address: 172.16.235.14
@@ -210,7 +210,7 @@ services:
     image: nginx:latest
     container_name: nginx
     ports:
-      - 80:80
+      - 8088:80
     volumes:
       - ./nginx.conf:/etc/nginx/conf.d/default.conf
     extra_hosts:

deploy/compose/nginx.conf

@@ -2,20 +2,12 @@ server {
     listen 80;
     listen [::]:80;
     server_name _;
-    root         /usr/share/nginx/html;
-
-    include /etc/nginx/default.d/*.conf;
-
-    error_page 404 /404.html;
-    location = /404.html {
-    }
 
     location / {
-        proxy_pass             http://host.docker.internal:3000;
+        proxy_pass             http://oktopus-frontend:3000;
         proxy_read_timeout     60;
         proxy_connect_timeout  60;
         proxy_redirect         off;
-
         proxy_http_version 1.1;
         proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Connection 'upgrade';
@@ -23,13 +15,20 @@ server {
         proxy_cache_bypass $http_upgrade;
     }
     location /api {
-        proxy_pass             http://host.docker.internal:8000;
+        proxy_pass             http://controller:8000;
         proxy_read_timeout     60;
         proxy_connect_timeout  60;
         proxy_redirect         off;
     }
+    location /socket.io {
+        proxy_pass             http://socketio:5000;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection 'upgrade';
+        proxy_set_header Host $host;
+    }
     location /images {
-        proxy_pass             http://host.docker.internal:8004;
+        proxy_pass             http://file-server:8004;
         proxy_read_timeout     60;
         proxy_connect_timeout  60;
         proxy_redirect         off;
@@ -37,8 +36,4 @@ server {
     location /companylink {
         return 301 https://oktopus.app.br/controller;
     }
-
-    error_page 500 502 503 504 /50x.html;
-    location = /50x.html {
-    }
 }