.travis.yml

# make use of vm's
sudo: 'required'

# have the docker service set up (we'll
# update it later)
services:
  - 'docker'

# prepare the machine before any code
# installation scripts
before_install:
  - './.travis/main.sh'
  
script:
  - './.travis/build-docker.sh -b'

# only execute the following instructions in
# the case of a success (failing at this point
# won't mark the build as a failure).
# To have `DOCKER_USERNAME` and `DOCKER_PASSWORD`
# filled you need to either use `travis`' cli 
# and then `travis set ..` or go to the travis
# page of your repository and then change the 
# environment in the settings pannel.
after_success:
  - if [ "$TRAVIS_BRANCH" == "master" ]; then
      
      if [ -n "$DOCKER_USERNAME" ] && [ -n "$DOCKER_PASSWORD" ]; then
        docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD ;
        ./.travis/build-docker.sh -p;
      fi
    fi


# # Final script that starts the testing.
# script: npm test