.travis.yml

language: generic
services:
  - docker

branches:
  except:
    - gh-pages

env:
  # This will check any ROS distro with any python interpreter
  # supported on this OS

  # Disabling ROS workflow checks since pyros_setup should be used only with pip dependencies, only when catkin is not available.
  # => making a ROS package from it is not supported (and not needed anyway).
  global:
    - CONTAINER_NAME=pyros_setup_docker
  # This will check any ROS distro supported on this OS
  # checking devel and install separately so that they don't influence each other (dependencies, path, env, etc.)
  matrix:
    # REMINDER : Python3 is NOT supported by ROS.

    - ROS_DISTRO=indigo PYTHON=2.7
    #- ROS_DISTRO=indigo PYTHON=3.4

    - ROS_DISTRO=kinetic PYTHON=2.7
    #- ROS_DISTRO=kinetic PYTHON=3.5

    - ROS_DISTRO=melodic PYTHON=2.7
    #- ROS_DISTRO=melodic PYTHON=3.6

  # TODO : pypy + pypy3

before_install:
  # Getting docker ros image
  - docker pull ros:${ROS_DISTRO}-ros-core
  # Running as daemon
  - docker run --name ${CONTAINER_NAME} -d -t ros:${ROS_DISTRO}-ros-core /bin/bash | tee container.id
  # Checking current container
  - docker ps -a
  - docker exec -ti ${CONTAINER_NAME} hostname
  - docker exec -ti ${CONTAINER_NAME} uname -a
  - docker exec -ti ${CONTAINER_NAME} cat /etc/lsb-release

install:
  # refreshing packages
  - docker exec -ti ${CONTAINER_NAME} apt-get update
  - docker exec -ti ${CONTAINER_NAME} rosdep update
  # Install python and required packages on system if needed
  - docker exec -ti ${CONTAINER_NAME} apt-get install python${PYTHON} virtualenvwrapper -y
  # copying local clone to the running container (volume is currently broken)
  - docker cp . ${CONTAINER_NAME}:/git_clone
  # getting virtualenv setup with dependencies
  - docker exec -ti ${CONTAINER_NAME} /bin/bash -c "source /usr/share/virtualenvwrapper/virtualenvwrapper.sh && mkvirtualenv --python=/usr/bin/python${PYTHON} --system-site-packages -i \"pip>=9\" -i \"setuptools>12\" -i /git_clone -a /git_clone -q python_${PYTHON}_ros"

# full ROS setup, build and test
script:
  - CONTAINER_ID=$(cat container.id)
  - docker ps -a

  - docker exec -ti ${CONTAINER_NAME} /bin/bash -c "source /usr/share/virtualenvwrapper/virtualenvwrapper.sh && workon python_${PYTHON}_ros && mkdir -p testing && cd testing && echo 'Testing default detected distro' && pyros_setup --pytest"
  - docker exec -ti ${CONTAINER_NAME} /bin/bash -c "source /usr/share/virtualenvwrapper/virtualenvwrapper.sh && workon python_${PYTHON}_ros && mkdir -p testing && cd testing && echo 'Testing default created config' && pyros_setup --pytest"
  # This currently breaks because of https://github.com/pytest-dev/pytest/issues/1889
  # TODO fix it.
  #- docker exec -ti ${CONTAINER_NAME} /bin/bash -c "source /usr/share/virtualenvwrapper/virtualenvwrapper.sh && workon python_${PYTHON}_ros && mkdir -p testing && cd testing && echo 'Testing overloaded correct config succeed' && pyros_setup --pytest --distro ${CI_ROS_DISTRO}"
  # TODO : test that --distro not matching travis setup actually fail as expected

  - docker stop "${CONTAINER_ID}"

notifications:
  email: false