Added in the dockerfile support

.dockerignore

@@ -0,0 +1,5 @@
+.env
+.git
+.gitignore
+node_modules
+npm-debug.log

Dockerfile

@@ -0,0 +1,22 @@
+#using Node v10
+FROM node:10
+
+#Create app directory
+WORKDIR /usr/src/lafs
+
+#Install app dependencies
+#A wildcard is used to ensure both package.json AND package-lock.json are copied
+#where available (npm@5+)
+COPY package*.json ./
+RUN npm install -g @angular/cli@v6-lts
+RUN npm install
+#If you are building your code for production
+#RUN npm ci --only=production
+
+#Bundle app source
+COPY . .
+
+#Expose port 3000 outside container
+EXPOSE 4200
+#Command used to start application
+CMD ng serve --host 0.0.0.0

docker-compose.yml

@@ -0,0 +1,16 @@
+version: '3.7'
+services:
+# Angular frontend application
+ app:
+  container_name: lafs-web
+  restart: always
+  build: .
+  ports:
+   - '4200:4200'
+  command: > 
+    bash -c "npm install && ng serve --host 0.0.0.0 --port 4200"
+# Attach the external network to these containers
+networks:
+ default:
+  external:
+   name: lafs-net

src/environments/environment.ts

@@ -4,7 +4,7 @@
 
 export const environment = {
   production: false,
-  api_url: 'https://q-a-example-loopback-api.herokuapp.com'
+  api_url: 'http://localhost:3000'
 };
 
 /*