sudo: required
dist: bionic
language: generic
env:
  - CHECK_PYTHON3_COMPILE=true
  - TEST=catkin_lint                   DOCKER_IMAGE=ubuntu:bionic
  - TEST=clang-format                  DOCKER_IMAGE=ubuntu:bionic
  - TEST=clang-tidy ROS_DISTRO=melodic DOCKER_IMAGE=ubuntu:bionic
  - ROS_DISTRO=hydro                   DOCKER_IMAGE=ubuntu:precise
  - OPENCV_VERSION=2 ROS_DISTRO=indigo DOCKER_IMAGE=ubuntu:trusty
  - OPENCV_VERSION=3 ROS_DISTRO=indigo DOCKER_IMAGE=ubuntu:trusty
  - ROS_DISTRO=kinetic                 DOCKER_IMAGE=ubuntu:xenial
  - ROS_DISTRO=melodic                 DOCKER_IMAGE=ubuntu:bionic
  - ROS_DISTRO=noetic                  DOCKER_IMAGE=ubuntu:focal
# Install system dependencies, namely ROS.
script:
  - if [ "${CHECK_PYTHON3_COMPILE}" == "true" ]; then python3 -m compileall .; exit $?; fi
  - export CI_SOURCE_PATH=$(pwd)
  - export REPOSITORY_NAME=${PWD##*/}
  - echo "Testing branch $TRAVIS_BRANCH of $REPOSITORY_NAME"
  - docker run --rm -i -v $CI_SOURCE_PATH:$CI_SOURCE_PATH -e "CI_SOURCE_PATH=$CI_SOURCE_PATH" -e "HOME=$HOME" -e "ROS_DISTRO=$ROS_DISTRO" -e "OPENCV_VERSION=$OPENCV_VERSION" -e "TEST=$TEST" -t $DOCKER_IMAGE sh -c "cd $CI_SOURCE_PATH; /bin/bash .travis.sh"

after_failure:
  - find ${HOME}/.ros/test_results -type f -exec echo "== {} ==" \; -exec cat {} \;
  - for file in ${HOME}/.ros/log/rostest-*; do echo "=== $file ==="; cat $file; done