only theia Docker nginx not needed

docker-compose.yml

@@ -1,14 +1,10 @@
 version: '2'
 services:
-  nginx:
-    image: docker.triton2.fet.at/dev_nginx
-    ports:
-    - "${PORT}:80"
   theia:
     image: docker.triton2.fet.at/dev_theia
     volumes:
      - /var/run/docker.sock:/var/run/docker.sock
-     - data_dev:/home
+     - data_dev:/home/project
 volumes:
   data_dev:
-    driver: local
+    driver: local