add json-server docker

Author: zhenik

data-pipeline/database.json

@@ -0,0 +1,10 @@
+{
+ "messages": [
+ {
+ "id": "1",
+ "from": "user-id-1",
+ "to": "user-id-2",
+ "text": "hello world"
+ }
+ ]
+}

data-pipeline/docker-compose.yml

@@ -0,0 +1,11 @@
+version: '3'
+services:
+ # https://github.com/clue/docker-json-server
+ db-mock:
+ image: zhenik/json-server
+ environment:
+ - ID_MAP=id
+ ports:
+ - "3000:80"
+ volumes:
+ - ./database.json:/data/db.json