.travis.yml

language: elm
node_js: '10' # latest 10.x

elm-test: 0.19.0-rev6
elm-format: 0.8.1

cache:
  yarn: true
  directories:
    - node_modules

os:
  - linux
#  - osx
sudo: required
dist: trusty
before_install:
  - if [ "$TRAVIS_OS_NAME" == "linux" ]; then sudo add-apt-repository -y ppa:mc3man/trusty-media; fi
  - if [ "$TRAVIS_OS_NAME" == "linux" ]; then sudo apt-get update; fi
  - if [ "$TRAVIS_OS_NAME" == "linux" ]; then sudo apt-get install -y ffmpeg; fi
  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew update; fi
  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew install ffmpeg; fi
  - ffmpeg -hwaccels
#  for Electron application
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export DISPLAY=:99.0; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sh -e /etc/init.d/xvfb start; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sleep 3; fi

script:
  - elm-format --validate . && elm-test && elm-test lib/elm-tiled && elm-test lib/elm-image-encode
#  - && elm-test lib/elm-logic-templates
  - elm make ./examples/Game.elm --optimize --output=./gh-pages/bundle.js
  - elm make ./examples/PlatformerBuild.elm --optimize --output=./gh-pages/encoder.js
  - jscodeshift -t transform.js ./gh-pages/bundle.js
  - uglifyjs ./gh-pages/bundle.js --compress "pure_funcs=[F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9],pure_getters" --output=./gh-pages/bundle.js
  - prepack ./gh-pages/bundle.js --inlineExpressions --out ./gh-pages/bundle.js
  - terser ./gh-pages/bundle.js ./gh-pages/script.js --compress 'keep_fargs=false,unsafe_comps,unsafe' --mangle --output=./gh-pages/bundle.js


after_success:
  #  - uglifyjs ./gh-pages/bundle.js --compress "pure_funcs=[F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9],pure_getters,keep_fargs=false,unsafe_comps,unsafe" | uglifyjs --mangle --output=./gh-pages/bundle.js
  - git clone -b assets --single-branch https://github.com/$TRAVIS_REPO_SLUG.git ./gh-pages/assets
  - mkdir -p ./gh-pages/images
  - posthtml ./gh-pages/index.html -o ./gh-pages/index.html -c posthtml.config.js
  - audiosprite --format howler2 --loop Background --output ./gh-pages/pack/audiosprite ./gh-pages/assets/sounds/*.wav ./gh-pages/assets/sounds/*.mp3 -u ./pack
  - node build-assets.js assets/demo.json



deploy:
  provider: pages
  skip-cleanup: true
  github-token: $GITHUB_TOKEN
  keep-history: true
  local-dir: gh-pages
  on:
    branch: master