.travis.yml

language: rust
sudo: false

INSTALL_NODE_VIA_NVM: &INSTALL_NODE_VIA_NVM
  |
    rustup target add wasm32-unknown-unknown
    curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.8/install.sh | bash
    source ~/.nvm/nvm.sh
    nvm install v10.9

INSTALL_GECKODRIVER: &INSTALL_GECKODRIVER
  |
    curl --retry 5 -LO https://github.com/mozilla/geckodriver/releases/download/v0.21.0/geckodriver-v0.21.0-linux64.tar.gz
    tar xf geckodriver-v0.21.0-linux64.tar.gz

DEPLOY_TO_GITHUB: &DEPLOY_TO_GITHUB
  before_deploy:
    |
      name="wasm-bindgen-$TRAVIS_TAG-$TARGET"
      mkdir "$name"
      cp "target/$TARGET/release/wasm-bindgen" "$name/"
      cp "target/$TARGET/release/wasm2es6js" "$name/"
      cp "target/$TARGET/release/wasm-bindgen-test-runner" "$name/"
      cp README.md LICENSE-MIT LICENSE-APACHE "$name/"
      tar czvf "$name.tar.gz" "$name"
  deploy:
    api_key:
      secure: "qCiELnEnvyKpWHDttgTNf+ElZGbWlvthu5aOIj5nYfov+h6g1+mkWnDFP6at/WPlE78zE/f/z/dL2KB2I7w/cxH/T4P1nWh0A9DvrpY6hqWkK2pgN5dPeWE/a4flI7AdH0A6wMRw7m00uMgDjlzN78v7XueccpJCxSO5allQN5jweAQvMX2QA07TbLRJc7Lq6lfVwSf8OfrcO8qCbcIzJTsC4vtbh6jkUYg1OAaU2tAYlskBy9ZYmHWCExIAu/zxzcJY9OpApPD9Ea4CyrsfjniAyRBJ87Weh/sP4XhiWeRPVmvA4HAzv4Pps9ps+Ar5QmsX53rhKQ3id7/VPR8ggaAHxrYUiJPvJRtbP6cKKOlDiK0ooP+vI4vjxWeNVj9ibEolSYOlT0ENIvPK1BppA6VgAoJOjwPr0Q16Ma4AmvLkIkowJiXCm2Jlje/5c0vPEAGJVgUtkj3jFQzgXwyEMpzxUlhHmYpmnfeaM0tK/Kiiwe1monL/ydMlyfV55kNylylCg+XoTnf420AFChKbD4DM5Z7ZsjU9g8fF3LUoN0sKpmLDp+GvwjLi9YtGogWB71Q2MFp43MSL0YLshkyYYoZKrVMiy5J9hKNUxhT2jNEq53Z69syIHHMCxHL9GoAcuHxIKOA7uTMW0aCoyy2I+dfAKKsrUGwGYaNC5LZdUQI="
    file_glob: true
    file:
      - wasm-bindgen-$TRAVIS_TAG-$TARGET.tar.gz
    on:
      tags: true
    provider: releases
    skip_cleanup: true
  if: branch = master OR branch =~ /^\d/

INSTALL_AWS: &INSTALL_AWS
  |
    pip install --user awscli
    export PATH=$HOME/.local/bin:$PATH
    mkdir -p ~/$TRAVIS_BUILD_NUMBER

before_install:
  - target=x86_64-unknown-linux-musl
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then target=x86_64-apple-darwin; fi
  - curl -L https://github.com/mozilla/sccache/releases/download/0.2.7/sccache-0.2.7-$target.tar.gz | tar xzf -
  - export PATH=$PATH:`pwd`/sccache-0.2.7-$target
  - export RUSTC_WRAPPER=sccache

after_script:
  - sccache -s

matrix:
  include:
    # Tests for wasm-bindgen itself pass
    - name: "test wasm-bindgen crate"
      install:
        - *INSTALL_NODE_VIA_NVM
        - *INSTALL_GECKODRIVER
        - export GECKODRIVER=`pwd`/geckodriver
      script:
        # Run a test or two that makes sure `#[wasm_bindgen]` works "reasonably"
        # on non-wasm platforms
        - cargo test
        # Run the main body of the test suite
        - cargo test --target wasm32-unknown-unknown
        # Rerun the test suite but disable `--debug` in generated JS
        - WASM_BINDGEN_NO_DEBUG=1 cargo test --target wasm32-unknown-unknown
        # Make sure our serde tests work
        - cargo test --target wasm32-unknown-unknown --features serde-serialize
        # Make sure the `std` feature works if disabled
        - cargo test --target wasm32-unknown-unknown -p no-std
        # Make sure the `wasm-bindgen-futures` tests pass.
        - cargo test -p wasm-bindgen-futures
        - cargo test -p wasm-bindgen-futures --target wasm32-unknown-unknown
      addons:
        firefox: latest
      if: branch = master

    # Tests the `nightly` feature of wasm-bindgen
    - rust: nightly
      name: "test: wasm-bindgen crate nightly feature"
      install:
        - *INSTALL_NODE_VIA_NVM
      script:
        - cargo test --target wasm32-unknown-unknown --features nightly --test wasm
      if: branch = master

    # All examples work
    - name: "examples - almost all examples"
      install:
        - *INSTALL_NODE_VIA_NVM
        - *INSTALL_AWS
        - npm install
        - curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh -s -- -f
      script:
        - cargo build -p wasm-bindgen-cli
        - ln -snf target/debug/wasm-bindgen $HOME/.cargo/wasm-bindgen
        - |
          for dir in `ls examples | grep -v README | grep -v asm.js | grep -v raytrace | grep -v no_modules`; do
            (cd examples/$dir &&
             ln -fs ../../node_modules . &&
             npm run build -- --output-path $HOME/$TRAVIS_BUILD_NUMBER/exbuild/$dir) || exit 1;
          done
        - if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then aws s3 sync --quiet ~/$TRAVIS_BUILD_NUMBER s3://wasm-bindgen-ci/$TRAVIS_BUILD_NUMBER; fi
      if: branch = master
    - rust: nightly
      name: "examples - raytracer"
      install:
        - *INSTALL_AWS
        - rustup component add rust-src
        - curl -L https://github.com/japaric/xargo/releases/download/v0.3.13/xargo-v0.3.13-x86_64-unknown-linux-musl.tar.gz | tar xzf -
        - export PATH=$PATH:`pwd`
      script:
        - sed -i 's/python/#python/' examples/raytrace-parallel/build.sh
        - (cd examples/raytrace-parallel && ./build.sh)
        - dst=$HOME/$TRAVIS_BUILD_NUMBER/exbuild/raytrace-parallel
        - mkdir -p $dst
        - cp examples/raytrace-parallel/*.{js,html,wasm} $dst
        - if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then aws s3 sync ~/$TRAVIS_BUILD_NUMBER s3://wasm-bindgen-ci/$TRAVIS_BUILD_NUMBER; fi
      if: branch = master

    # The `cli-support` crate's tests pass
    - name: "test cli-support crate"
      script: cargo test -p wasm-bindgen-cli-support
      if: branch = master

    # The `web-sys` crate's tests pass
    - name: "test web-sys crate"
      install:
        - *INSTALL_NODE_VIA_NVM
        - *INSTALL_GECKODRIVER
      script:
        - export RUST_LOG=wasm_bindgen_test_runner
        # Test out builds with just a few features
        - cargo build --manifest-path crates/web-sys/Cargo.toml --target wasm32-unknown-unknown
        - cargo build --manifest-path crates/web-sys/Cargo.toml --target wasm32-unknown-unknown --features Node
        - cargo build --manifest-path crates/web-sys/Cargo.toml --target wasm32-unknown-unknown --features Element
        - cargo build --manifest-path crates/web-sys/Cargo.toml --target wasm32-unknown-unknown --features Window

        # Now run all the tests with all the features
        - GECKODRIVER=`pwd`/geckodriver cargo test --manifest-path crates/web-sys/Cargo.toml --target wasm32-unknown-unknown --all-features
      addons:
        firefox: latest
        chrome: stable
      if: branch = master

    # The `js-sys` crate's tests pass
    - name: "test js-sys crate"
      install:
        - *INSTALL_NODE_VIA_NVM
        - *INSTALL_GECKODRIVER
      script:
        - export RUST_LOG=wasm_bindgen_test_runner
        - GECKODRIVER=`pwd`/geckodriver cargo test -p js-sys --target wasm32-unknown-unknown
      addons:
        firefox: latest
        chrome: stable
      if: branch = master

    # WebIDL tests pass
    - name: "test wasm-bindgen-webidl crate"
      install: *INSTALL_NODE_VIA_NVM
      script:
        - cargo test -p wasm-bindgen-webidl
        - cargo test -p webidl-tests --target wasm32-unknown-unknown
      if: branch = master

    # UI tests for the macro work just fine
    - rust: nightly
      name: "test ui tests"
      script: cargo test -p ui-tests
      if: branch = master

    # wasm-gc tests work alright
    - name: "test wasm-bindgen-gc crate"
      install:
        - git clone https://github.com/WebAssembly/wabt
        - mkdir -p wabt/build
        - (cd wabt/build && cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER=sccache -DCMAKE_CXX_COMPILER_ARG1=c++ -DBUILD_TESTS=OFF && cmake --build . -- -j4)
        - export PATH=$PATH:`pwd`/wabt/build
      script:
        - cargo test -p wasm-bindgen-gc
        # Interpreter tests should quickly pass
        - cargo test -p wasm-bindgen-wasm-interpreter
      if: branch = master

    # Dist linux binary
    - name: "dist: Linux (x86_64-unknown-linux-musl)"
      env: JOB=dist-linux TARGET=x86_64-unknown-linux-musl
      before_script: rustup target add $TARGET
      script:
        - cargo build --manifest-path crates/cli/Cargo.toml --release --target $TARGET --features vendored-openssl
        # no need to ship debuginfo to users
        - strip -g target/$TARGET/release/wasm-bindgen
        - strip -g target/$TARGET/release/wasm-bindgen-test-runner
        - strip -g target/$TARGET/release/wasm2es6js
      addons:
        apt:
          packages:
          - musl-tools
      <<: *DEPLOY_TO_GITHUB

    # Dist OSX binary
    - name: "dist: OSX (x86_64-apple-darwin)"
      os: osx
      env: JOB=dist-osx MACOSX_DEPLOYMENT_TARGET=10.7 TARGET=x86_64-apple-darwin
      script: cargo build --manifest-path crates/cli/Cargo.toml --release --target $TARGET
      <<: *DEPLOY_TO_GITHUB

    # Build mdbook documentation
    - name: "doc: Guide documentation"
      install:
        - mkdir -p $HOME/mdbook
        - curl -L https://github.com/rust-lang-nursery/mdBook/releases/download/v0.2.1/mdbook-v0.2.1-x86_64-unknown-linux-musl.tar.gz | tar xzf - -C $HOME/mdbook
        - export PATH=$PATH:$HOME/mdbook
        - *INSTALL_AWS
      script:
        - (cd guide && mdbook build)
        - rm -rf ~/$TRAVIS_BUILD_NUMBER
        - mv guide/book ~/$TRAVIS_BUILD_NUMBER
        - if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then aws s3 sync --quiet ~/$TRAVIS_BUILD_NUMBER s3://wasm-bindgen-ci/$TRAVIS_BUILD_NUMBER; fi
      if: branch = master

    # Build API documentation
    - rust: stable
      name: "doc: API documentation"
      install: *INSTALL_AWS
      script:
        - cargo doc --no-deps --features 'nightly serde-serialize'
        - cargo doc --no-deps --manifest-path crates/js-sys/Cargo.toml
        - cargo doc --no-deps --manifest-path crates/futures/Cargo.toml
        - cargo doc --no-deps --manifest-path crates/web-sys/Cargo.toml --all-features
        - mv target/doc ~/$TRAVIS_BUILD_NUMBER/api
        - if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then aws s3 sync --quiet ~/$TRAVIS_BUILD_NUMBER s3://wasm-bindgen-ci/$TRAVIS_BUILD_NUMBER; fi
      if: branch = master

    # Take compiled examples and mdbook/API docs and deploy them to gh-pages
    - stage: deploy-gh-pages
      install: *INSTALL_AWS
      script:
        - aws s3 sync --quiet s3://wasm-bindgen-ci/$TRAVIS_BUILD_NUMBER ~/$TRAVIS_BUILD_NUMBER
        - mv ~/$TRAVIS_BUILD_NUMBER doc
      deploy:
        provider: pages
        skip-cleanup: true
        github-token: $GITHUB_TOKEN  # Set in travis-ci.org dashboard, marked secure
        local-dir: doc
        keep-history: false
      after_deploy:
        - aws s3 rm --recursive s3://rust-lang-ci-sccache2/$TRAVIS_BUILD_NUMBER
      if: branch = master AND type != pull_request

notifications:
  email:
    on_success: never