.travis.yml

sudo: required
dist: trusty
language: generic
compiler:
  - gcc
env:
  global:
    - CI_ROS_DISTRO=jade

before_install:
  - export CI_SOURCE_PATH=$(pwd)
  - export REPOSITORY_NAME=${PWD##*/}
  - echo "Testing branch $TRAVIS_BRANCH of $REPOSITORY_NAME"
  # Add ROS repositories
  - sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu trusty main" > 
                            /etc/apt/sources.list.d/ros-latest.list'
  - wget http://packages.ros.org/ros.key -O - | sudo apt-key add -
  - sudo apt-get update
  # Install and initialize rosdep
  - sudo apt-get install -qq -y python-dev                
                                python-catkin-pkg         
                                python-rosdep             
                                python-wstool             
                                ros-$CI_ROS_DISTRO-catkin 
                                ros-$CI_ROS_DISTRO-ros    
                                python-rosinstall         
                                python-catkin-tools       
                                python-catkin-pkg         
                                python-rospkg             
                                python-vcstools
  - sudo `which rosdep` init
  - rosdep update
  # Use rosdep to install dependencies
  - rosdep install --default-yes --from-paths ./ --rosdistro $CI_ROS_DISTRO

install:
  # Create workspace
  - mkdir -p ~/ros/ws_$REPOSITORY_NAME
  - cd ~/ros/ws_$REPOSITORY_NAME
  - catkin config --init --mkdirs
  - cd src
  # Link the repo we are testing to the new workspace
  - ln -s $CI_SOURCE_PATH .

before_script:
  - source /opt/ros/$CI_ROS_DISTRO/setup.bash
  - rospack profile

script:
  - cd ~/ros/ws_$REPOSITORY_NAME
  - catkin build -j4 --verbose --summary
  # Run tests
  - catkin run_tests -j1 # have to run only 1 test at a time to ensure no gazebo instances collide
  # catkin run_tests always returns 0, use catkin_test_results to check for errors
  # https://github.com/catkin/catkin_tools/issues/245
  - catkin_test_results

notifications:
  email: false