feat(docker): Create Docker image

.travis.yml

@@ -5,13 +5,14 @@ after_success: npm run coverage && cat ./coverage/lcov.info | coveralls
 
 env:
   matrix:
-    - NODE_VERSION="4" NPM_VERSION="3"
-    - NODE_VERSION="5" NPM_VERSION="3"
-    - NODE_VERSION="5" NPM_VERSION="3"
-    - NODE_VERSION="6" NPM_VERSION="3"
-    - NODE_VERSION="6" NPM_VERSION="4"
-    - NODE_VERSION="7" NPM_VERSION="3"
-    - NODE_VERSION="7" NPM_VERSION="4"
+    - NODE_VERSION="4" NPM_VERSION="3" DISPLAY=:99
+    - NODE_VERSION="5" NPM_VERSION="3" DISPLAY=:99
+    - NODE_VERSION="5" NPM_VERSION="3" DISPLAY=:99
+    - NODE_VERSION="6" NPM_VERSION="3" DISPLAY=:99
+    - NODE_VERSION="6" NPM_VERSION="4" DISPLAY=:99
+    - NODE_VERSION="7" NPM_VERSION="3" DISPLAY=:99
+    - NODE_VERSION="7" NPM_VERSION="4" DISPLAY=:99
+    - NODE_VERSION="8" NPM_VERSION="5" DISPLAY=:99
 
 addons:
   # From some tests it seems you can only have one firefox addon.
@@ -23,6 +24,9 @@ addons:
     packages:
       - google-chrome-stable
       - google-chrome-beta
+cache:
+  directories:
+    - "node_modules"
 
 script:
   - export COVERALLS_SERVICE_NAME=travis-ci
@@ -42,10 +46,8 @@ script:
   - npm run coverage
   - ./runTests.sh
 before_install:
-  - sudo apt-get update -qq
-  - wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.31.0/install.sh | bash
-  - source ~/.nvm/nvm.sh && nvm install $NODE_VERSION && nvm use $NODE_VERSION
-  # Build Tools
+  # Prepare node and npm
+  - nvm install $NODE_VERSION && nvm use $NODE_VERSION
   - npm install -g npm@$NPM_VERSION
   # Show environment info
   - node --version
@@ -55,7 +57,6 @@ before_script:
   - npm install -g istanbul
   - npm install -g istanbul-coveralls
   - npm install -g nodeunit
-  - "export DISPLAY=:99.0"
   - "sh -e /etc/init.d/xvfb start"
 notifications:
   webhooks:

Dockerfile

@@ -0,0 +1,19 @@
+FROM selenium/standalone-chrome
+
+ENV NVM_DIR /usr/local/nvm
+ENV NODE_VERSION 6.11.4
+ENV GALEN_VERSION 2.3.5
+ENV TEST_HOME /var/jenkins_home
+
+# Install nvm with node and npm
+RUN curl https://raw.githubusercontent.com/creationix/nvm/v0.31.0/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
+
+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

@@ -9,3 +9,12 @@ The [core](core/) module is just the node wrapper for [Galen](http://galenframew
 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.
 
 [![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)
+
+##<a name="docker"> Docker
+
+### Usage
+
+
+```
+docker run -v ./test/galen/specs:/var/test_scripts -it galen test ... galenframework/runtime
+```

docker-build-images.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+source ./docker-env.sh
+
+docker-compose create

docker-compose.yml

@@ -0,0 +1,7 @@
+version: '2'
+services:
+  galenframework:
+    image: galenframework/runtime:$GALEN_VERSION
+    build:
+      context: .
+      dockerfile: Dockerfile

docker-env.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+export GALEN_VERSION=2.3.5