.travis.yml

env:
  global:
    - PUBLISHED_DIR=public
  matrix:
    # - 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
# due to https://github.blog/2021-09-01-improving-git-protocol-security-github/
# we need to use https:// instead of git//
git:
  submodules: false
sudo: required
language: node_js
services:
  - docker
branches:
  except:
    - master
dist: xenial
matrix:
  fast_finish: true
#  allow_failures:
#    - env: ROS_DISTRO=melodic DOCKER_IMAGE=ubuntu:bionic
before_script:
# due to https://github.blog/2021-09-01-improving-git-protocol-security-github/
# we need to use https:// instead of git//
  - i=1; while [ $i -le 3 ]; do find . -iname .gitmodules -exec ls -al {} \; -exec  cat {} \; -exec sed -i s@git://github@https://github@ {} \; -exec sh -c 'cd $(dirname "$1"); git submodule sync;' sh {} \; -exec cat {} \; ; git submodule update --init --recursive || echo "OK"; i=`expr $i + 1`; done;
  - git submodule update --init --recursive
#
  - export CI_SOURCE_PATH=$(pwd)
  - export REPOSITORY_NAME=${PWD##*/}
  - echo "Testing branch $TRAVIS_BRANCH of $REPOSITORY_NAME from $CI_SOURCE_PATH"
script:
  - 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" -t $DOCKER_IMAGE sh -c "cd $CI_SOURCE_PATH; ./.travis.sh"
after_success:
  - sudo apt-get update -qq || echo "Ignore error on apt-get update"
  - sudo apt-get install -qq -y catkin # .deploy.sh needs catkin_topological_order
  - $CI_SOURCE_PATH/.deploy.sh
  - cd $CI_SOURCE_PATH  # This is for deploy section
deploy:
  provider: pages
  skip_cleanup: true
  github_token: $GH_TOKEN
  local_dir: $PUBLISHED_DIR
  target_branch: gh-pages
  keep_history: false
  on:
    branch: kinetic-devel  # set to default branch
    condition: "$ROS_DISTRO = kinetic"