sudo: false

language: generic

env:
  global:
    - PROJECT_NAME=mdBook
    - secure: 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

matrix:
  include:
    # Stable channel
    - os: osx
      env: TARGET=i686-apple-darwin CHANNEL=stable
    - os: linux
      env: TARGET=i686-unknown-linux-gnu CHANNEL=stable
      addons:
        apt:
          packages: &i686_unknown_linux_gnu
            - gcc-multilib
    - os: osx
      env: TARGET=x86_64-apple-darwin CHANNEL=stable
    - os: linux
      env: TARGET=x86_64-unknown-linux-gnu CHANNEL=stable
      addons:
        apt:
          packages:
            - nodejs
    - os: linux
      env: TARGET=x86_64-unknown-linux-musl CHANNEL=stable
    # Beta channel
    - os: osx
      env: TARGET=i686-apple-darwin CHANNEL=beta
    - os: linux
      env: TARGET=i686-unknown-linux-gnu CHANNEL=beta
      addons:
        apt:
          packages: *i686_unknown_linux_gnu
    - os: osx
      env: TARGET=x86_64-apple-darwin CHANNEL=beta
    - os: linux
      env: TARGET=x86_64-unknown-linux-gnu CHANNEL=beta
    - os: linux
      env: TARGET=x86_64-unknown-linux-musl CHANNEL=beta
    # Nightly channel
    - os: osx
      env: TARGET=i686-apple-darwin CHANNEL=nightly
    - os: linux
      env: TARGET=i686-unknown-linux-gnu CHANNEL=nightly
      addons:
        apt:
          packages: *i686_unknown_linux_gnu
    - os: osx
      env: TARGET=x86_64-apple-darwin CHANNEL=nightly
    - os: linux
      env: TARGET=x86_64-unknown-linux-gnu CHANNEL=nightly
    - os: linux
      env: TARGET=x86_64-unknown-linux-musl CHANNEL=nightly

  # Musl builds fail due to a bug in Rust (https://github.com/azerupi/mdBook/issues/158)
  allow_failures:
    - os: linux
      env: TARGET=x86_64-unknown-linux-musl CHANNEL=stable
    - os: linux
      env: TARGET=x86_64-unknown-linux-musl CHANNEL=beta
    - os: linux
      env: TARGET=x86_64-unknown-linux-musl CHANNEL=nightly

install:
  - export PATH="$PATH:$HOME/.cargo/bin"
  - bash ci/install.sh

script:
  - bash ci/script.sh

after_success:
  - test "$TRAVIS_PULL_REQUEST" == "false" &&
    test "$TRAVIS_BRANCH" == "master" &&
    test "$TARGET" == "x86_64-unknown-linux-gnu" &&
    test "$CHANNEL" = "stable" &&
    npm install stylus nib &&
    bash deploy.sh

before_deploy:
  - bash ci/before_deploy.sh

deploy:
  provider: releases
  api_key:
    secure: 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
  file: ${PROJECT_NAME}-${TRAVIS_TAG}-${TARGET}.tar.gz
  # don't delete the artifacts from previous phases
  skip_cleanup: true
  # deploy when a new tag is pushed
  on:
    condition: $CHANNEL = stable
    tags: true

notifications:
  email:
    on_success: never