.travis.yml

sudo: required # GCE VMs have better performance (will be upgrading to premium VMs soon)

language: scala
jdk: openjdk8


cache:
  directories:
    - $HOME/.ivy2/cache
    - $HOME/.sbt
    - build/


before_script:
  - (cd admin && ./init.sh)

stages:
  - name: build # also builds the spec using jekyll
  # tests are running into time limits (will re-enable once Jason's partest speedups are in)
  - name: test
    if: env(bla) = thisVarIsNotSet AND type != pull_request # just disabling tests for now, but commenting the stage here doesn't do the trick
  - name: publish
    if: type != pull_request

# see comment in `bootstrap_fun` for details on the procedure
# env available in each stage
#  - by travis config (see below): secret env vars
#  - by `common` script: WORKSPACE, IVY2_DIR, SBT_CMD, integrationRepoUrl
#  - by `bootstrap_fun`: publishPrivateTask, ...
# env computed in first stage, passed on to later stages with the `build/env` file
#  - by `determineScalaVersion`: SCALA_VER, publishToSonatype
#  - by `buildModules` / `constructUpdatedModuleVersions`: updatedModuleVersions
jobs:
    include:
      - stage: build
        # currently, not touching PR validation
        # (also, we couldn't even, because the password to publish to artifactory is not there :-/)
        if: type != pull_request
        script:
          - source scripts/common
          - source scripts/bootstrap_fun
          - determineScalaVersion
          - deriveModuleVersions
          - removeExistingBuilds $integrationRepoUrl
          - clearIvyCache
          - if [ ! -z "$STARR_REF" ]; then buildStarr; fi
          - buildLocker
          - rm -rf build/ # ensure we resolve from artifactory
          - buildModules
          - buildQuick clean publish
          - set | grep -E '^SCALA_VER=|^SCALA_BINARY_VER=|^scalaVersionTasks=|^XML_VER=|^PARTEST_VER=|^SCALACHECK_VER=|^XML_BUILT=|^PARTEST_BUILT=|^SCALACHECK_REF=|^updatedModuleVersions=|^publishToSonatype=' > build/env
          - cat build/env

      # this builds the spec using jekyll
      # based on http://www.paperplanes.de/2013/8/13/deploying-your-jekyll-blog-to-s3-with-travis-ci.html
      - stage: build
        script: bundle exec jekyll build -s spec/ -d build/spec
        rvm: 2.2
        install: bundle install
        # the key is restricted using forced commands so that it can only upload to the directory we need here
        after_success: ./scripts/travis-publish-spec.sh


        # be careful to not set any env vars, as this will result in a cache miss
      - &test
        stage: test
        before_script:
          - source build/env
          - if [ -z "$SCALA_VER" ]; then echo "Environment not propagated. Caching issue?"; cat build/env ; exit 1; fi
          - source scripts/common
          - source scripts/bootstrap_fun
          # - find build -type f -exec touch {} + #  "set antStyle := true" seems to cause really long compiles for the test suite??
        script: buildQuick testRest # shouldn't rebuild, since build/ is cached
      - <<: *test
        script: buildQuick testPosPres
      - <<: *test
        script: buildQuick testRun
      - script: testStability

      - stage: publish # note that it's important that this runs on a fresh VM, so we're sure to resolve scala from artifactory, and not out of local cache (which was overwritten during bootstrap, somewhat unorthodoxly)
        script:
          - source build/env
          - if [ -z "$SCALA_VER" ]; then echo "Environment not propagated. Caching issue?"; cat build/env ; exit 1; fi
          - source scripts/common
          - source scripts/bootstrap_fun
          - if [ "$publishToSonatype" = "yes" ]; then publishSonatype; fi
          - triggerScalaDist
        # using bash conditional, because a travis condition on the stage won't work:
        # the `env` function only picks stuff up from yaml, not variables set in bash,
        # and we can't supply more env vars using a custom build from the web
        # It would work using the API according to https://github.com/travis-ci/docs-travis-ci-com/issues/1485#issuecomment-351726416,
        # but that's too much right now.

env:
  global:
    - secure: "P8EqpZoin/YTnwel9TTxSSAHtXfZ4M262BKXlYUZmjoQsjyvXDAeZ7yAqgAvX5BeRFrGkBToPiE+V60stdWkPKs3+9COw2BDUB1CULBHhRY9Lxordmz0xVhgEfsoH4f6r6wOlIQ9kuaWhmP+JdB/mzOHZhLch9ziPi8O46Z8t4k=" # PRIV_KEY_SECRET, for scripts/travis-publish-spec.sh
    - secure: "T1fxtvLTxioyXJYiC/zVYdNYsBOt+0Piw+xE04rB1pzeKahm9+G2mISdcAyqv6/vze9eIJt6jNHHpKX32/Z3Cs1/Ruha4m3k+jblj3S0SbxV6ht2ieJXLT5WoUPFRrU68KXI8wqUadXpjxeJJV53qF2FC4lhfMUsw1IwwMhdaE8=" # PRIVATE_REPO_PASS
    - secure: "feE5A8mYNpkNQKVwCj3aXrwjVrJWh/4ENpRfFlr2HOD9ORk1GORD5Yq907WZd+dTkYK54Lh1gA+qHOCIDgJHbi9ZLU+kjzEjtYKF6lQy6Wb0LI8smTOnAA6IWVVYifiXw8d66MI2MKZb2jjGeIzy8Q00SZjLhEGjLyTeCIB88Ws=" # SONA_USER
    - secure: "ek3As5q2tL8UBXcxSBbv4v5YgsoPD41SCzPOSu72kzfbngyxgQxrcziU5pIM+Lib9KaWex7hVVWNL38tMyDbu+0OpDv8bPjMujzlDx5I2pJUfuOJo7QRYsJE1nsXcY4cA72cCLfbRcLEkvtDAhcdLSaUOqlyQe5BY4X4fY5eoPA=" # SONA_PASS
    - secure: "dbAvl6KEuLwZ0MVQPZihFsPzCdiLbX0EFk3so+hcfEbksrmLQ1tn4X5ZM7Wy1UDR8uN9lxngEwHch7a7lKqpugzmXMew9Wnikr9WBWbJT77Z+XJ/jHI6YuiCRpRo+nvxXGp9Ry80tSIgx5eju0J83IaJL41BWlBkvyAd7YAHORI=" # GPG_SUBKEY_SECRET
    - secure: "ee0z/1jehBjFa2M2JlBHRjeo6OEn/zmVl72ukBP1ISeKqz18Cswc4gDI5tV9RW9SlYFLkIlGsR2qnRCyJ/pqgQLcNdrpsCRFFc79oyLhfEtmPdAHlWfj4RSP68zINRtDdFuJ8iSy8XYP0NaqpVIYpkNdv9I6q7N85ljmMQpHO+U=" # TRAVIS_TOKEN (login with GitHub as lrytz)


# using S3 would be simpler, but we want to upload to scala-lang.org
# after_success: bundle exec s3_website push --headless

before_cache:
  # Cleanup the cached directories to avoid unnecessary cache updates
  - find $HOME/.ivy2/cache -name "ivydata-*.properties" -print -delete
  - find $HOME/.sbt        -name "*.lock"               -print -delete

notifications:
  webhooks: https://scala-ci.typesafe.com/benchq/webhooks/travis