.travis.yml

language: python
python:
  - "3.6"
os:
  - linux


#
# Astyle check
#
env:
      - NAME=Astyle
install:
      - curl -L0 https://fossies.org/linux/misc/astyle_3.1_linux.tar.gz --output astyle.tar.gz;
        mkdir -p BUILD && tar xf astyle.tar.gz -C BUILD;
        pushd BUILD/astyle/build/gcc;
        make;
        export PATH=$PWD/bin:$PATH;
        popd;
      - astyle --version
before_script:
      - cd $TRAVIS_BUILD_DIR/CI/astyle/
      - echo "before_script"

script:

        # Check coding style only on changed files for PR or all for master
        - echo "script begin"
        # - if [[ "$TRAVIS_PULL_REQUEST" == "false" ]]; then python astyle.py; fi
        # - if [[ "$TRAVIS_PULL_REQUEST" != "false" ]]; then python astyle.py -b $TRAVIS_BRANCH; fi
        - python astyle.py;
        - TEST=$([[ -f astyle.out ]] && cat astyle.out | grep Formatted | wc -l || echo 0)
        - |
          if [[ $TEST -ne 0 ]]; then
            cat astyle.out | grep Formatted
            git --no-pager diff
            echo "AStyle check failed, please fix style issues as shown above"
            exit 1
          else
            echo "Coding style check OK";
          fi
notifications:
  email:
    on_success: always
    on_failure: always