.travis.yml

# avoid double builds on pull requests
branches:
  only:
    master

matrix:
  include:
    - stage: Check JSON format
      before_install: npm install -g json-align
      script:
        - find . -name "*.json" -print0 | xargs -0 json-align -i
        - git diff
        - diffs=$(git diff --name-only | wc -l); if [ $diffs != 0 ]; then exit 1; fi
      after_failure:
        - echo "Some JSON files are not aligned. Please run json-align."
        - git diff --name-only

    - stage: Update translations
      before_install:
        - sudo apt-get -qq update
        - sudo apt-get install -y python-jsonschema python-pil gettext
      script:
        - python ./validate.py
      after_success:
        # push translation updates only for master (PR changes must be committed to master before they are taken into account)
        - if [ "$TRAVIS_BRANCH" == "master" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then ./i18n/push_translations.sh; fi

    # Update JSDoc
    - stage: Update JSDoc
      before_install: npm install -g jsdoc
      script:
        # push JSDoc updates only for master (PR changes must be committed to master before they are taken into account)
        - if [ "$TRAVIS_BRANCH" == "master" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then ./push_jsdoc.sh; fi

    # Check GitHub Pages
    - stage: Check GitHub Pages
      os: linux
      language: ruby
      rvm:
        - 2.5
      before_install: cd docs
      script:
        - bundle exec jekyll build
        - bundle exec htmlproofer ./_site --only-4xx --check-favicon --check-html --assume-extension --file-ignore=/jsdoc/

env:
  global:
    # to create secure for travis-ci.com
    # 1. create personal access token with public_repo permissions
    # 2. clone this repo (not a fork)
    # 3. run in the clone: travis encrypt GH_TOKEN="<access_token>" --pro (GH_TOKEN is the variable which is used e.g. in push_jsdoc.sh)
    # 4. set output below
    - secure: "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"