Update Docker Compose for Gitea deployment; remove obsolete assignment PDF

docker-compose.yml

@@ -1,24 +1,21 @@
 services:
-  api:
-    build:
-      context: ./app
-    container_name: fastapi_api
-    volumes:
-      - appdata:/data
-    expose:
-      - "8000"
+  gitea:
+    image: gitea/gitea:1.22
+    container_name: gitea
     restart: unless-stopped
+    environment:
+      - USER_UID=1000
+      - USER_GID=1000
+
+      # SSH settings (CRITICAL FIX)
+      - GITEA__server__START_SSH_SERVER=true
+      - GITEA__server__SSH_DOMAIN=35.175.189.8
+      - GITEA__server__SSH_PORT=2222
+      - GITEA__server__SSH_LISTEN_PORT=2222
+
+    volumes:
+      - /home/ubuntu/data/gitea:/data
 
-  nginx:
-    image: nginx:1.27-alpine
-    container_name: fastapi_nginx
-    depends_on:
-      - api
     ports:
-      - "80:80"
-    volumes:
-      - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro
-    restart: unless-stopped
-
-volumes:
-  appdata:
+      - "80:3000"
+      - "2222:2222"