commit all work

Author: techninja90

Dockerfile

@@ -0,0 +1,19 @@
+#Use an existing docker image as base
+
+FROM node:alpine as  builder
+
+WORKDIR '/app'
+
+#Install Some dependencies
+
+COPY package.json .
+
+RUN npm install
+
+COPY . .
+
+RUN npm run build
+
+FROM nginx
+
+COPY --from=builder /app/build /usr/share/nginx/html

Dockerfile.dev

@@ -0,0 +1,17 @@
+#Use an existing docker image as base
+
+FROM node:alpine
+
+WORKDIR '/app'
+
+#Install Some dependencies
+
+COPY package.json .
+
+RUN npm install
+
+COPY . .
+
+#Default Command
+
+CMD ["npm","run","start"]

docker-compose.yml

@@ -0,0 +1,20 @@
+version: '3'
+services:
+  web:
+    build:
+     context: .
+     dockerfile: Dockerfile.dev
+    ports:
+     - "3000:3000"
+    volumes:
+      - /app/node_modules
+      - .:/app      
+      
+  tests:
+    build:
+     context: .
+     dockerfile: Dockerfile.dev
+    volumes:
+      - /app/node_modules
+      - .:/app     
+     command:["npm","run" ,"test"]

src/App.js

@@ -16,7 +16,7 @@ function App() {
           target="_blank"
           rel="noopener noreferrer"
         >
-          Learn React
+          Learn  on the whole 
         </a>
       </header>
     </div>