Fixed docker-compose

Dockerfile-dev

@@ -0,0 +1,21 @@
+# Usage:
+#
+#    Build image:
+#    docker build -t angular-starter .
+#
+#    Run image (on localhost:8080):
+#    docker run --name angular-starter -p 8080:80 angular-starter
+#
+#    Run image as virtual host (read more: https://github.com/jwilder/nginx-proxy):
+#    docker run -e VIRTUAL_HOST=angular-starter.your-domain.com --name angular-starter angular-starter
+
+FROM node:8.9.4-alpine as builder
+
+COPY package.json ./
+
+## Storing node modules on a separate layer will prevent unnecessary npm installs at each build
+RUN npm i && mkdir /ng-app && mv ./node_modules ./ng-app
+
+WORKDIR /ng-app
+
+COPY . .

docker-compose.yml

@@ -3,12 +3,15 @@ services:
   angular-starter:
     build:
       context: .
-      dockerfile: Dockerfile
+      dockerfile: Dockerfile-dev
     container_name: angular-starter
     networks:
       - angular-starter
     ports:
-      - '8080:80'
+      - '3000:3000'
+    environment:
+     - HOST=0.0.0.0
+    command: npm run start
 networks:
   angular-starter:
     driver: bridge