feat(docker-compose): update docker-compose.yml to version 3

DahlitzFlorian · DahlitzFlorian · commit 807900dad392 · 2019-03-31T22:29:37.000+02:00
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -1,37 +1,44 @@
-web:
-  restart: always
-  build: ./web
-  expose:
-    - "8000"
-  links:
-    - postgres:postgres
-  volumes:
-    - /usr/src/app/static
-  env_file: .env
-  command: /usr/local/bin/gunicorn -w 2 -b :8000 app:app
+version: '3'
 
-nginx:
-  restart: always
-  build: ./nginx/
-  ports:
-    - "80:80"
-  volumes:
-    - /www/static
-  volumes_from:
-    - web
-  links:
-    - web:web
+services:
+  web:
+    restart: always
+    build: ./web
+    expose:
+      - "8000"
+    links:
+      - postgres:postgres
+    volumes:
+      - web-data:/usr/src/app/static
+    env_file: 
+      - .env
+    command: /usr/local/bin/gunicorn -w 2 -b :8000 app:app
 
-data:
-  image: postgres:latest
-  volumes:
-    - /var/lib/postgresql
-  command: "true"
+  nginx:
+    restart: always
+    build: ./nginx
+    ports:
+      - "80:80"
+    volumes:
+      - .:/www/static
+      - web-data:/usr/src/app/static
+    links:
+      - web:web
 
-postgres:
-  restart: always
-  image: postgres:latest
-  volumes_from:
-    - data
-  ports:
-    - "5432:5432"
+  data:
+    image: postgres:latest
+    volumes:
+      - db-data:/var/lib/postgresql/data
+    command: "true"
+
+  postgres:
+    restart: always
+    image: postgres:latest
+    volumes:
+      - db-data:/var/lib/postgresql/data
+    ports:
+      - "5432:5432"
+
+volumes:
+  db-data:
+  web-data:
