Dockerfile Dev Added

Author: Isaac Cruz

Dockerfile-dev

@@ -2,17 +2,14 @@ FROM node:latest
 
 # set working directory
 RUN mkdir /usr/src/app
-WORKDIR /usr/src
+WORKDIR /usr/src/app
 
 # install and cache app dependencies
 ADD package.json /usr/src/app/package.json
 RUN npm install
 
-# add `/usr/src/node_modules/.bin` to $PATH
-ENV PATH /usr/src/node_modules/.bin:$PATH
+# add `/usr/src/app/node_modules/.bin` to $PATH
+ENV PATH /usr/src/app/node_modules/.bin:$PATH
 
 # add app
-COPY . /usr/src/app
-
-# start app
-CMD ["npm", "run", "dev]
+COPY . /usr/src/app

docker-compose-dev.yml

@@ -1,30 +1,28 @@
-version: "2.1"
+version: "3"
 
 services:
   app-db-dev:
-    container_name: app-db
-    image: mongo
+    image: mongo:latest
+    container_name: app-db-dev
     ports:
       - "27017:27017"
-    healthcheck:
-      test: exit 0
+    expose:
+      - "27017"
 
   app-service-dev:
-    container_name: app
+    container_name: app-service-dev
     build:
       context: ./
       dockerfile: Dockerfile-dev
+    command: npm run dev
+    depends_on:
+      - app-db-dev
     volumes:
       - "./:/usr/src/app"
       - "./package.json:/usr/src/package.json"
     ports:
-      - "3000:3000"
+      - "8000:8000"
     environment:
-      - MONGO_URL="mongodb://app-db:27017/SampleDB"
-      - MONGO_URL_TEST="mongodb://app-db:27017/SampleDB"
-      - SESSION_SECRET="xxxxxxx"
-    links:
-      - app-db-dev
-    depends_on:
-      app-db-dev:
-        condition: service_healthy
+      MONGO_URL: "mongodb://app-db-dev:27017/SampleDB"
+      MONGO_URL_TEST: "mongodb://app-db-dev:27017/SampleDB"
+      SESSION_SECRET: "xxxxxxx"