feat:added docker environment to api setup

.env

@@ -1,4 +1,7 @@
 PORT=3031
-MONGOURL = 'mongodb+srv://heroku:UejJi2wJS5iYrEeG@cluster0.epju3.mongodb.net/E-Commerce?retryWrites=true&w=majority'
+MONGOURL = "mongodb://localhost:5006"
+MONGODB_USERNAME=
+MONGODB_PASSWORD=
+MONGODB_PORT=5006
 seller_password = '<seller_password>'
 buyer_password = '<buyer_password>'

Dockerfile

@@ -0,0 +1,11 @@
+FROM node:12-alpine
+
+WORKDIR /app
+
+COPY package.json /
+
+RUN npm install
+
+COPY . .
+
+CMD npm start

docker-compose.yml

@@ -0,0 +1,29 @@
+version: "3.6"
+services:
+    application:
+      build:
+        context: .
+        dockerfile: Dockerfile
+      restart: always
+      ports:
+        - $PORT:$PORT
+      image: backend-api
+      stdin_open: true
+
+
+
+    mongodb:
+      image: mongo
+      restart: always
+      environment:
+        - MONGO_INITDB_ROOT_USERNAME=${MONGODB_USERNAME}
+        - MONGO_INITDB_ROOT_PASSWORD=${MONGODB_PASSWORD}
+      ports:
+        - $MONGODB_PORT:27107
+      volumes:
+        - db:/mongodb/datastore
+      stdin_open: true
+      tty: true
+
+volumes:
+  db: