Merge pull request #7 from alexvndre/feature/dockerize

Feature/dockerize

.dockerignore

@@ -0,0 +1,2 @@
+node_modules
+npm-debug.log

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.0.7] - 2017-11-13
+### Added
+- Add Docker
+
 ## [0.0.6] - 2017-11-13
 ### Added
 - Config dependency

Dockerfile

@@ -0,0 +1,21 @@
+FROM node:8
+
+# Create app directory
+WORKDIR /usr/src/app
+
+# Install app dependencies
+COPY package.json .
+# For npm@5 or later, copy package-lock.json as well
+# COPY package.json package-lock.json ./
+
+RUN npm install
+# If you are building your code for production
+# RUN npm install --only=production
+
+# Bundle app source
+COPY . .
+
+EXPOSE 3000
+
+CMD [ "make", "start" ]
+

README.md

@@ -21,12 +21,28 @@ Run tests to verify the installation.
 
 `$ make test` or `$ make test-coverage`
 
-### Run the project
+### Run the project (without [Docker](https://www.docker.com/))
 
 The project is available on [http://127.0.0.1:<PORT>](http://127.0.0.1:<PORT>).
 
 `$ make start`
 
+### Run the project (with [Docker](https://www.docker.com/))
+
+#### Build the image
+
+`$ docker build -t alexvndre/express-js-starter-pack .`
+
+You can check that your image is listed by Docker with `$ docker images`.
+
+#### Run the image
+
+`$ docker run -p 49160:3000 -d alexvndre/express-js-starter-pack`
+
+Check if the image is running with `$ docker ps`. You can read the app output with `$ docker logs <CONTAINER_ID>`.
+If you need to run an app command, `$ docker exec -it <CONTAINER_ID> /bin/bash`.
+To kill it: `$ docker kill <CONTAINER_ID>`.
+
 ### TODO
 
 * Command sample ([commander](https://github.com/tj/commander.js))