.travis.yml

sudo: true
dist: bionic
language: python
addons:
  apt:
    packages:
    - 2to3
cache:
  apt: true
  pip: true
  directories:
    - $HOME/.ccache
    - $HOME/.cache/pip
    - $HOME/apt-cacher-ng
    - $HOME/.ros/data
python:
  - "2.7"
compiler:
  - gcc
services:
  - docker
notifications:
  email:
    on_success: always
    on_failure: always
  slack: jsk-robotics:Av7tc8wj3IWkLYvlTzHE7x2g
env:
  global:
    - ROS_PARALLEL_JOBS='-j2'
    - USE_JENKINS=false
    - USE_TRAVIS=true
    - USE_DOCKER=true
  matrix:
    - CHECK_PYTHON3_COMPILE=true
    - ROS_DISTRO=indigo USE_DEB=true ROS_REPOSITORY_PATH='http://packages.ros.org/ros/ubuntu' ROS_PYTHON_VERSION=2 NOT_TEST_INSTALL=true
    - ROS_DISTRO=indigo USE_DEB=true ROS_PYTHON_VERSION=2 NOT_TEST_INSTALL=true
    # FIXME: kinetic test fails because of matplotlib
    # see: https://github.com/matplotlib/matplotlib/issues/9789
    - ROS_DISTRO=kinetic BEFORE_SCRIPT="pip install --user matplotlib==2.2.5" USE_DEB=true
    - ROS_DISTRO=lunar   USE_DEB=true
    - ROS_DISTRO=melodic USE_DEB=true
    - ROS_DISTRO=noetic  USE_DEB=false # to use .travis.rosinstall.noetic for face_detector
matrix:
  allow_failures:
    - env: ROS_DISTRO=lunar   USE_DEB=true
script:
  - if [ "${CHECK_PYTHON3_COMPILE}" == "true" ]; then bash -c "ret=0; trap 'ret=1' ERR; python3 -m compileall .; 2to3 -w -f except -f execfile -f has_key -f import -f raw_input -f zip .; git diff --exit-code . :^.travis > /dev/null; echo Exitting with \$ret; exit \$ret"; exit $?; fi
  - source .travis/travis.sh
  # test building sphinx documentation
  - which virtualenv 2>/dev/null || pip3 install --user virtualenv
  - (cd $TRAVIS_BUILD_DIR/doc && source setup.sh && make html)
after_success:
  # trigger build of jsk-docs.readthedocs.org
  - curl -X POST -d "branches=master" -d "token=da477cb4ef53d533aeb51c2b43e8baca6202baca" https://readthedocs.org/api/v2/webhook/jsk-docs/9094/
branches:
  # weaken the load on the Jenkins server
  only:
    - master