use traefik instead of nginx

docker-compose.yml

@@ -5,20 +5,45 @@ services:
     restart: always
     depends_on:
     - backend
+    expose:
+      - 8080
+      - 8081
+    labels:
+      - "traefik.enable=true"
+      - 'traefik.http.routers.vue.entrypoints=web'
+      - "traefik.http.routers.web.rule=Host(`icebox.nobreakspace.org`)"
     environment:
       ICEBOX_API_HOST: backend
       ICEBOX_API_PORT: 8081
       ICEBOX_WEB_PORT: 8080
+      IMAGE_SERVICE: "images.icebox.nobreakspace.org"
+
+
   web-vue:
     image: registry.chaotikum.net/icebox/icebox-vuetified
     restart: always
     depends_on:
-    - backend
+      - backend
+    expose:
+      - 80
+    labels:
+      - "traefik.enable=true"
+      - 'traefik.http.routers.vue.entrypoints=web'
+      - 'traefik.http.routers.vue.rule=Host(`vue.icebox.nobreakspace.org`)'
+
+
   image-service:
     image: registry.chaotikum.net/icebox/icebox-image-service
     restart: always
     depends_on:
     - backend
+    expose:
+      80
+    labels:
+      - "traefik.enable=true"
+      - 'traefik.http.routers.images.entrypoints=web'
+      - 'traefik.http.routers.images.rule=HostRegexp(`{images:images\..*}`)'
+
   alias:
     image: registry.chaotikum.net/icebox/iceboxalias
     restart: always
@@ -26,35 +51,26 @@ services:
     - ICEBOX_DB_URL=postgresql://icebox:clubmate42@database/icebox
     depends_on:
     - database
+
+
   backend:
     image: registry.chaotikum.net/icebox/icebox-service
     restart: always
     depends_on:
-    - database
+      - database
+    expose:
+      - 8081
+    labels:
+      - "traefik.enable=true"
+      - 'traefik.http.routers.api.entrypoints=web'
+      - 'traefik.http.routers.api.rule=Host(`api.icebox.nobreakspace.org`)'
     environment:
       ICEBOX_DB_HOST: database
       ICEBOX_DB_PORT: 5432
       ICEBOX_DB_USER: icebox
       ICEBOX_DB_PSW: clubmate42
       ICEBOX_DB_NAME: icebox
-  nginx:
-    build: nginx
-    restart: always
-    # In production an external IP is assigned to this container
-    #ports:
-    #- "80:80"
-    #- "8081:8081"
-    #- "8085:8085"
-    depends_on:
-    - web
-    - web-vue
-    - alias
-    - backend
-    networks:
-      default:
-      public:
-       ipv4_address: 172.23.208.37
-       ipv6_address: 2a01:170:1112::0.0.0.37
+
   pgadmin:
     build: pgadmin4
     restart: always
@@ -76,11 +92,28 @@ services:
     environment:
       ICEBOX_URL: http://backend:8081
 
+  traefik:
+    image: traefik:v2.5
+    command:
+      - "--api.insecure=true"
+      - "--providers.docker=true"
+      - "--providers.docker.exposedbydefault=false"
+      - "--entrypoints.web.address=:80"
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+    depends_on:
+    - web
+    - web-vue
+    - alias
+    - backend
+    networks:
+      default:
+        public:
+          ipv4_address: 172.23.208.37
+          ipv6_address: 2a01:170:1112::0.0.0.37
+
+
+
 volumes:
   icebox-data:
     external: true
-
-networks:
-  public:
-    external:
-      name: space_net