os:
  - linux
  - osx

# Do not choose a language; we provide our own build tools.
language: generic

# Caching so the next build will be fast too.
cache:
  directories:
    - $HOME/.ghc
    - $HOME/.cabal
    # Where GHC and Stackage packages (per specific resolver/snapshot) get installed.
    # Caching this avoids stack downloading GHC and building all the packages each time.
    - $HOME/.stack

# Ensure necessary system libraries are present.
addons:
  apt:
    packages:
      - libgmp-dev

before_install:
  - mkdir -p ~/.local/bin && export PATH=$HOME/.local/bin:$PATH
  # Download and install stack executable.
  - |
    if [ "$TRAVIS_OS_NAME" = "osx" ]
    then
      travis_retry curl --insecure -L https://get.haskellstack.org/stable/osx-x86_64.tar.gz | tar xz --strip-components=1 --include '*/stack' -C ~/.local/bin
    else
      travis_retry curl -L https://get.haskellstack.org/stable/linux-x86_64.tar.gz | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
    fi
  - stack --numeric-version

install:
  - cd $TRAVIS_BUILD_DIR/waspc
  # Build dependencies.
  # --no-terminal because Stack does some fancy stuff with Terminal which Travis does not support (is this still true?).
  # --install-ghc just tells stack to install ghc if it is missing (normally we would do it manually with stack setup).
  # --only-dependencies means only wasp dependencies will be built, no wasp source code will be built at this moment.
  - stack --no-terminal --install-ghc test --only-dependencies

script:
  # Build the wasp source code and its tests. Dependencies were already built before.
  - stack --no-terminal test

after_success:
  - ./tools/make_binary_package.sh wasp-${TRAVIS_OS_NAME}-x86_64.tar.gz

deploy:
  provider: releases
  api_key:
    # Encrypted github access key. Generated with `travis setup --pro releases`.
    secure: IkYVwfhHNnNncrsDk+bjv80f4tRIDwjmyYSKd3Ssiuxzz/NDGIDuWDUfIApt9skI6URaZInQhF7BPZ0llHUOHOnCsfw2c8ve/XcX9BOqsczCGI1XFrnuFiwst9aogNTupkVL4sAPz45MysENfgWEbqDWXlMgj0DgYG2qk7mpCMcY0MUkw6ZNuozjs8uM6ilVYdTKPut8cMQsJkfX+kzA3x5BfnuRNSyfs8W5DjjwZ+vVAKzdw0zL49GWBjfFfh+QRiekWqziEfFO6EyaD75VSGQKa5VUQQvmmy2CDKPayj94STBTZdmnPGK2QXwiSdJxaDS/vw2TwHyiHRZkvkRQ20kr9+tMpZjuE5mN2xiRBUt8jDjGJWCxzfL1JbBPdtShcrCofDvTwAFOT6ykd9dbfzAhEubAO6L/S0JIs0sRj/M18bXKh5VeDCabBOLfh5wGtOWy44sQ1FMW+vismA4MLYYMm5bSxjL+HWE7ijSbHOF0ew72L/cbHKXhALv48VNGVYj7wy/6MC7HXkgHyxGPUn5tx2a0oUBWkK62Asmba42i2KDed6ylChlivIijyoeg3dpYpcZjr4HfuC1e1O+NHIF8uke9yc7sNp3vdriD8HxvdmJQrbbwy3EIMSW9v5soePDTJywNEAcIwUCl6USE2fVShRuYcvhbkLYGoQMzh8U=
  file: "wasp-${TRAVIS_OS_NAME}-x86_64.tar.gz"
  skip_cleanup: true
  draft: true
  on:
    # Whenever we push a tagged commit, binary will be deployed to releases.
    tags: true