added the catalogue database to the compose file

Author: nustiueudinastea

test/docker-compose.yml

@@ -15,6 +15,14 @@ services:
     restart: always
     environment:
       - reschedule:on-node-failure
+  catalogue-db:
+    image: weaveworksdemos/catalogue-db
+    hostname: catalogue-db
+    restart: always
+    environment:
+      - MYSQL_ROOT_PASSWORD=""
+      - MYSQL_ALLOW_EMPTY_PASSWORD=true
+      - MYSQL_DATABASE=socksdb
   carts:
     image: weaveworksdemos/carts
     hostname: carts