language: d

os:
    - linux
    - osx

d:
  # order: latest DMD, oldest DMD, LDC/GDC, remaining DMD versions
  # this way the overall test time gets cut down (GDC/LDC are a lot
  # slower tham DMD, so they should be started early), while still
  # catching most DMD version related build failures early
  - dmd-2.092.0,dub
  - dmd-2.078.3,dub
  - ldc-1.21.0,dub
  - ldc-1.15.0,dub
  - ldc-1.20.1,dub
  - ldc-1.19.0,dub
  - dmd-2.091.1,dub
  - dmd-2.089.1,dub
  - dmd-2.088.1,dub
  - dmd-nightly,dub
  - ldc-latest-ci,dub

env:
    - CONFIG=select
    - CONFIG=epoll
    - CONFIG=kqueue
    # disabled until the libasync driver of eventcore is more than a stub
    #- CONFIG=libasync

matrix:
  allow_failures:
    - env: CONFIG=libasync
    - d: dmd-nightly
    - d: ldc-latest-ci
  exclude:
      - os: linux
        env: CONFIG=kqueue
      - os: osx
        env: CONFIG=epoll
      # see https://github.com/ldc-developers/ldc/issues/2187
      - d: ldc-1.18.0
        os: osx
      - d: ldc-1.15.0
        os: osx
  include:
    - d: dmd
      env: CONFIG='select' DUB_FLAGS='--build unittest-cov --build-mode=singleFile'
    - d: dmd
      env: CONFIG='select' DUB_FLAGS='--build unittest-cov --build-mode=singleFile'
    - d: dmd
      env: CONFIG='select' DUB_FLAGS='--build unittest-cov --build-mode=singleFile'

branches:
  only:
    - master

script: ./travis-ci.sh

after_success:
 - bash <(curl -s https://codecov.io/bash)