sudo: required
services:
  - docker
language: cpp

#env:

before_install:
  - docker pull ubuntu:xenial
  - docker run -itd -v "${TRAVIS_BUILD_DIR}:/travis/workdir" --name ubuntu-build ubuntu:xenial
  - docker pull base/archlinux
  - docker run -itd -v "${TRAVIS_BUILD_DIR}:/travis/workdir" --name arch-build base/archlinux
  - docker pull docker pull scientificlinux/sl:7
  - docker run -itd -v "${TRAVIS_BUILD_DIR}:/travis/workdir" --name sl-build ubuntu:xenial

script:
  - export BRANCH=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then echo $TRAVIS_BRANCH; else echo $TRAVIS_PULL_REQUEST_BRANCH; fi)
  - echo "TRAVIS_BRANCH=$TRAVIS_BRANCH, PR=$PR, BRANCH=$BRANCH"
  - docker exec --env BRANCH=$BRANCH ubuntu-build /bin/bash -c "/travis/workdir/build-tests/ubuntu/prepare-ubuntu.sh"
  - docker exec --env BRANCH=$BRANCH ubuntu-build /bin/bash -c "/travis/workdir/build-tests/ubuntu/compile-ubuntu.sh"
  - docker exec --env BRANCH=$BRANCH arch-build /bin/bash -c "/travis/workdir/build-tests/arch/prepare-arch.sh"
  - docker exec --env BRANCH=$BRANCH arch-build /bin/bash -c "/travis/workdir/build-tests/arch/compile-arch.sh"