.travis.yml

# All build envs are for C++
language: cpp

# Use matrix: to explicitly specify the builds
# - Linux: Singular VM with docker, one build for
#          each different image
# - macOS: One each per osx_image value.
#          Only latest w/clang for now.
matrix:
  include:
    - os: linux
      services: docker
      env:
        - DOCKER_IMAGE=supernemo/falaise-ubuntu1604-base:develop
        - DOCKER_CONTAINER=falaise-docker
        - SCRIPT_PREFIX_CMD="docker exec $DOCKER_CONTAINER"
    - os: linux
      services: docker
      env:
        - DOCKER_IMAGE=supernemo/falaise-ubuntu1804-base:develop
        - DOCKER_CONTAINER=falaise-docker
        - SCRIPT_PREFIX_CMD="docker exec $DOCKER_CONTAINER"
    - os: linux
      services: docker
      env:
        - DOCKER_IMAGE=supernemo/falaise-centos7-base:develop
        - DOCKER_CONTAINER=falaise-docker
        - SCRIPT_PREFIX_CMD="docker exec $DOCKER_CONTAINER"
    - os: osx
      osx_image: xcode10.1
      compiler: clang
  # Mac doesn't work just yet due to missing bottles but want to confirm things run.
  allow_failures:
    - os: osx

# In a C++ project, no clear convention on before_install vs install
# (Travis doesn't do anything automatically). Use it to:
# - Linux: start the base container
# - macOS: install brew packages
before_install:
  - |
    if [ "$TRAVIS_OS_NAME" == "linux" ] ; then
      docker pull $DOCKER_IMAGE
      docker run \
             -itd \
             -v $TRAVIS_BUILD_DIR:$TRAVIS_BUILD_DIR \
             --name $DOCKER_CONTAINER $DOCKER_IMAGE
    elif [ "$TRAVIS_OS_NAME" == "osx" ] ; then
      brew tap supernemo-dbd/cadfael
      brew tap-pin supernemo-dbd/cadfael
      brew install ninja
    fi

# Run packaged script to configure, make, run tests
script: $SCRIPT_PREFIX_CMD $TRAVIS_BUILD_DIR/.travis/ciscript.sh