Merge pull request #93 from andreub/master

Add Dockerfile to run as cli

Dockerfile

@@ -0,0 +1,14 @@
+FROM node:boron
+
+# Create app directory
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
+
+# Install app dependencies
+COPY package.json /usr/src/app/
+RUN npm install
+
+# Bundle app source
+COPY . /usr/src/app
+
+ENTRYPOINT [ "bin/webpagetest" ]

README.md

@@ -20,6 +20,16 @@ $ npm install webpagetest -g
 $ webpagetest test https://twitter.com/marcelduran
 ```
 
+### Docker
+#### Build
+```bash
+$ docker build -t webpagetest-api . 
+```
+#### Run
+```bash
+$ docker run -it --rm webpagetest-api -k YOURAPIKEY test https://twitter.com/marcelduran
+```
+
 ### Module
 ```javascript
 var WebPageTest = require('webpagetest');