.travis.yml

language: java
sudo: false

cache:
  directories:
  - ~/.m2

addons:
  apt:
    packages:
      - xmlstarlet

branches:
  only:
    - master

install:
  -

matrix:
  fast_finish: true
  include:
    # eclipse-cs
    - jdk: oraclejdk8
      env:
        - DESC="eclipse-cs"
        - CMD="./.ci/travis.sh eclipse-cs"

    # maven-plugin
    - jdk: oraclejdk8
      env:
        - DESC="maven-plugin"
        - CMD="./.ci/travis.sh maven-plugin"

    # idea-extension
    - jdk: oraclejdk8
      env:
        - DESC="idea-extension"
        - CMD="./.ci/travis.sh idea-extension"

    # sonar-plugin
    - jdk: oraclejdk8
      env:
        - DESC="sonar-plugin"
        - CMD="./.ci/travis.sh sonar-plugin"

    # checks
    - jdk: oraclejdk8
      env:
        - DESC="checks"
        - CMD="./.ci/travis.sh sevntu-checks"

    # Ensure that all sevntu checks are used in contribution
    - jdk: oraclejdk8
      env:
        - DESC="All sevntu checks should be used in contribution"
        - CMD="./.ci/travis.sh all-sevntu-checks-contribution"

    # regression on checkstyle
    - jdk: oraclejdk8
      env:
        - DESC="checkstyle-regression"
        - CMD="./.ci/travis.sh checkstyle-regression"

    # eclipse static analysis
    - jdk: oraclejdk8
      env:
        - DESC="eclipse-analysis"
        - CMD="./.ci/travis.sh eclipse-analysis"

    # testing of PR format
    - env:
        - DESC="test Issue ref in PR description"
        - CMD="./.ci/travis.sh pr-description"

    # https://sonarcloud.io (oraclejdk8)
    - jdk: oraclejdk8
      env:
        - DESC="sonarcloud.io"
        - CMD="./.ci/travis.sh sonarqube"


script:
  - SKIP_FILES1=".github|codeship-*|buddy.yml|appveyor.yml|circleci|distelli-manifest.yml"
  - SKIP_FILES2="|fast-forward-merge.sh|LICENSE|LICENSE.apache20|README.md|release.sh|RIGHTS.antlr"
  - SKIP_FILES3="|shippable.yml|shippable.sh|wercker.yml|wercker.sh|intellij-idea-inspections.xml"
  - SKIP_FILES=$SKIP_FILES1$SKIP_FILES2$SKIP_FILES3
  - |
    if [[ $SKIP_CI != 'false' ]]; then
         if [[ $(git diff --name-only HEAD HEAD~1 | grep -vE "$SKIP_FILES" \
                    | cat | wc -c | sed 's/^ *//' ) > 0 ]]; then
              SKIP_CI="false"
         else
              SKIP_CI="true"
         fi
    fi
  - echo "SKIP_CI="$SKIP_CI
  - |
    set -e
    if [[ $SKIP_CI == 'false' ]];
    then
         eval $CMD;
         echo "eval of CMD is completed"
    else
         echo "CI is skipped"
    fi

after_success: