feat(docker): Basic CI for Docker

see #49

.travis.yml

@@ -13,6 +13,9 @@ env:
     - NODE_VERSION="7" NPM_VERSION="3" DISPLAY=:99
     - NODE_VERSION="7" NPM_VERSION="4" DISPLAY=:99
 
+services:
+  - docker
+
 addons:
   # From some tests it seems you can only have one firefox addon.
   # Adding two results in the last one defined being the one installed.
@@ -44,6 +47,7 @@ script:
   - npm install . -g
   - npm run coverage
   - ./runTests.sh
+  - ./docker-build-images.sh
 before_install:
   # Prepare node and npm
   - nvm install $NODE_VERSION && nvm use $NODE_VERSION

Dockerfile

@@ -5,6 +5,8 @@ ENV NVM_DIR /home/galen
 ENV NODE_VERSION 6.11.4
 ENV GALEN_VERSION 2.3.5
 ENV TEST_HOME /var/jenkins_home
+ENV NODE_PATH $NVM_DIR/v$NODE_VERSION/lib/node_modules
+ENV PATH      $NVM_DIR/v$NODE_VERSION/bin:$PATH
 
 #================================================
 # Customize sources for apt-get
@@ -109,14 +111,10 @@ USER galen
 #===================================================
 # Install nvm with node and npm
 #===================================================
-RUN curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.8/install.sh | bash \
-    && . $NVM_DIR/nvm.sh \
-    && nvm install $NODE_VERSION \
-    && nvm alias default $NODE_VERSION \
-    && nvm use default \
-    && npm install -g galenframework-cli@$GALEN_VERSION
+RUN curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.8/install.sh | bash && \
+    . $NVM_DIR/nvm.sh && \
+    nvm install $NODE_VERSION && nvm alias default $NODE_VERSION && nvm use default && \
+    npm install -g galenframework-cli@$GALEN_VERSION && \
+    export PATH=$PATH
 
 VOLUME /var/test_scripts
-
-ENV NODE_PATH $NVM_DIR/v$NODE_VERSION/lib/node_modules
-ENV PATH      $NVM_DIR/v$NODE_VERSION/bin:$PATH

README.md

@@ -2,17 +2,15 @@
 
 [Galen](http://galenframework.com) allows automated testing of look and feel for your responsive websites.
 
-[![Build Status](https://travis-ci.org/hypery2k/galenframework-cli.svg?branch=master)](https://travis-ci.org/hypery2k/galenframework-cli) [![Build status](https://ci.appveyor.com/api/projects/status/fbwy88pc9ia6429w/branch/master?svg=true)](https://ci.appveyor.com/project/hypery2k/galenframework-cli/branch/master) 
-[![License](https://img.shields.io/github/license/mashape/apistatus.svg)](LICENSE) 
-[![Code Climate](https://codeclimate.com/github/hypery2k/galenframework-cli/badges/gpa.svg)](https://codeclimate.com/github/hypery2k/galenframework-cli)
+[![Build Status](https://travis-ci.org/hypery2k/galenframework-cli.svg?branch=master)](https://travis-ci.org/hypery2k/galenframework-cli) [![Build status](https://ci.appveyor.com/api/projects/status/fbwy88pc9ia6429w/branch/master?svg=true)](https://ci.appveyor.com/project/hypery2k/galenframework-cli/branch/master) [![License](https://img.shields.io/github/license/mashape/apistatus.svg)](LICENSE) [![Code Climate](https://codeclimate.com/github/hypery2k/galenframework-cli/badges/gpa.svg)](https://codeclimate.com/github/hypery2k/galenframework-cli)
 
 The [core](core/) module is just the node wrapper for [Galen](http://galenframework.com) and can be used within CI environments
 
 [![Known Vulnerabilities](https://snyk.io/test/github/hypery2k/galenframework-cli/badge.svg?targetFile=core%2Fpackage.json)](https://snyk.io/test/github/hypery2k/galenframework-cli?targetFile=core%2Fpackage.json)
 
 The [cli](cli/) module is a command line module for [Galen](http://galenframework.com). This includes the core above and webdriver downloads for different browsers. You can also use the [docker image](https://hub.docker.com/r/galenframework/cli/) for easier setup.
 
-[![Known Vulnerabilities](https://snyk.io/test/github/hypery2k/galenframework-cli/badge.svg?targetFile=cli%2Fpackage.json)](https://snyk.io/test/github/hypery2k/galenframework-cli?targetFile=cli%2Fpackage.json) [![Docker Build Status](https://img.shields.io/docker/build/galenframework/cli.svg)]()
+[![Known Vulnerabilities](https://snyk.io/test/github/hypery2k/galenframework-cli/badge.svg?targetFile=cli%2Fpackage.json)](https://snyk.io/test/github/hypery2k/galenframework-cli?targetFile=cli%2Fpackage.json) [![Docker Build Status](https://img.shields.io/docker/build/galenframework/cli.svg)](https://hub.docker.com/r/galenframework/cli/)
 
 [![Join the chat at https://gitter.im/hypery2k/galenframework-cli](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/hypery2k/galenframework-cli?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) [![Bountysource](https://www.bountysource.com/badge/tracker?tracker_id=15642797)](https://www.bountysource.com/trackers/15642797-hypery2k-galenframework-cli?utm_source=15642797&utm_medium=shield&utm_campaign=TRACKER_BADGE) [![Flattr this git repo](http://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=mreinhardt&url=https://github.com/hypery2k/galenframework-cli&title=badges&language=&tags=github&category=software)
 
@@ -35,5 +33,5 @@ The [cli](cli/) module is a command line module for [Galen](http://galenframewor
 
 
 ```
-docker run -v ./test/galen/specs:/var/test_scripts -it galen test ... galenframework/runtime
+docker run -v $(pwd)/galenframework-cli/core/test/:/var/test_scripts galenframework/cli:develop galen test /var/test_scripts/...
 ```