common_steps_template: &COMMON_STEPS_TEMPLATE
  install_prerequisites_script: ./cirrusci.sh
  install_host_compiler_script: ./ci.sh install_host_compiler
  setup_repos_script: |
    set -uexo pipefail
    ln -s $CIRRUS_WORKING_DIR ../dmd

    # for PRs - merge with target branch first
    if [ ! -z ${CIRRUS_PR+x} ] ; then
      git fetch origin "+refs/pull/$CIRRUS_PR/merge:";
      git checkout -f FETCH_HEAD;
    fi

    ./ci.sh setup_repos "${CIRRUS_BASE_BRANCH:-$CIRRUS_BRANCH}"
  build_script: ./ci.sh build

  test_dmd_script: |
    if [ "${DMD_TEST_COVERAGE:-0}" == "1" ]
    then
      OS_NAME=$OS ENABLE_RELEASE=0 ENABLE_DEBUG=1 ENABLE_COVERAGE=1 ./ci.sh rebuild
      ./ci.sh test_dmd
      ./ci.sh codecov
    else
      ./ci.sh test_dmd
    fi

  test_druntime_script: \[ "${DMD_TEST_COVERAGE:-0}" == "1" \] || ./ci.sh test_druntime
  test_phobos_script: \[ "${DMD_TEST_COVERAGE:-0}" == "1" \] || ./ci.sh test_phobos

environment:
  CIRRUS_CLONE_DEPTH: 50
  # for ci.sh:
  MODEL: 64
  HOST_DMD: dmd
  N: 4
  OS_NAME: linux
  FULL_BUILD: true

coverage_environment_template: &COVERAGE_ENVIRONMENT_TEMPLATE
  DMD_TEST_COVERAGE: 1
  CODECOV_TOKEN: ENCRYPTED[cc6ce01618eaee6c9a08ebc81446a9233588df3b2c6ba4e30ffb7715ee9815734ccfd9fcec4f6abfc6a1b9dd8253110d]

# Linux
task:
  name: Ubuntu 16.04 $TASK_NAME_SUFFIX
  container:
    image: ubuntu:16.04
    cpu: 4
    memory: 8G
  timeout_in: 60m
  environment:
    matrix:
      - TASK_NAME_SUFFIX: x86, DMD (latest)
        MODEL: 32
      - TASK_NAME_SUFFIX: x86, DMD (coverage)
        MODEL: 32
        << : *COVERAGE_ENVIRONMENT_TEMPLATE
      - TASK_NAME_SUFFIX: x86, DMD (bootstrap)
        MODEL: 32
        HOST_DMD: dmd-2.079.0
      - TASK_NAME_SUFFIX: x64, DMD (latest)
      # Enable this to replace coverage tests on CircleCI
      # - TASK_NAME_SUFFIX: x64, DMD (coverage)
      #   << : *COVERAGE_ENVIRONMENT_TEMPLATE
      - TASK_NAME_SUFFIX: x64, DMD (bootstrap)
        HOST_DMD: dmd-2.079.0
      - TASK_NAME_SUFFIX: x64, LDC
        # Starting from LDC v1.27.0, a symbol for GLIBC_2.27 is required,
        # which doesn't work on 16.04 anymore.
        HOST_DC: ldc-1.26.0 #TODO: Update to HOST_DMD when support for HOST_DC is removed
      - TASK_NAME_SUFFIX: x64, GDC
        HOST_DMD: gdmd-9
  << : *COMMON_STEPS_TEMPLATE

# Mac
task:
  name: macOS 10.15 x64, $TASK_NAME_SUFFIX
  osx_instance:
    image: catalina-xcode
  timeout_in: 60m
  environment:
    OS_NAME: darwin
    # override Cirrus default OS (`darwin`)
    OS: osx
    # 12 CPU cores and 24 GB of memory are available
    N: 12
    matrix:
      - TASK_NAME_SUFFIX: DMD (latest)
      - TASK_NAME_SUFFIX: DMD (coverage)
        << : *COVERAGE_ENVIRONMENT_TEMPLATE
      - TASK_NAME_SUFFIX: DMD (bootstrap)
        # de-facto bootstrap version on OSX
        # See: https://forum.dlang.org/post/qfsgt2$1goc$1@digitalmars.com
        HOST_DMD: dmd-2.088.0
  << : *COMMON_STEPS_TEMPLATE

# FreeBSD
task:
  name: FreeBSD 12.1 x64, DMD ($TASK_NAME_TYPE)
  freebsd_instance:
    image_family: freebsd-12-1
    cpu: 4
    memory: 8G
  timeout_in: 60m
  environment:
    OS_NAME: freebsd
    CI_DFLAGS: -version=TARGET_FREEBSD12
    matrix:
      - TASK_NAME_TYPE: latest
      - TASK_NAME_TYPE: coverage
        << : *COVERAGE_ENVIRONMENT_TEMPLATE
  install_bash_script: pkg install -y bash
  << : *COMMON_STEPS_TEMPLATE

task:
  name: FreeBSD 11.4 x64, DMD (bootstrap)
  freebsd_instance:
    image_family: freebsd-11-4
    cpu: 4
    memory: 8G
  timeout_in: 60m
  environment:
    OS_NAME: freebsd
    HOST_DMD: dmd-2.079.0
    CI_DFLAGS: -version=TARGET_FREEBSD11
  install_bash_script: pkg install -y bash
  << : *COMMON_STEPS_TEMPLATE