### Global defaults

timeout_in: 120m  # https://cirrus-ci.org/faq/#instance-timed-out
container:
  # https://cirrus-ci.org/faq/#are-there-any-limits
  # Each project has 16 CPU in total, assign 2 to each container, so that 8 tasks run in parallel
  cpu: 2
  memory: 8G  # Set to 8GB to avoid OOM. https://cirrus-ci.org/guide/linux/#linux-containers
  kvm: true  # Use kvm to avoid spurious CI failures in the default virtualization cluster, see https://github.com/bitcoin/bitcoin/issues/20093
env:
  PACKAGE_MANAGER_INSTALL: "apt-get update && apt-get install -y"
  MAKEJOBS: "-j4"
  DANGER_RUN_CI_ON_HOST: "1"  # Containers will be discarded after the run, so there is no risk that the ci scripts modify the system
  TEST_RUNNER_PORT_MIN: "14000"  # Must be larger than 12321, which is used for the http cache. See https://cirrus-ci.org/guide/writing-tasks/#http-cache
  CCACHE_SIZE: "200M"
  CCACHE_DIR: "/tmp/ccache_dir"

### Global task template

# https://cirrus-ci.org/guide/tips-and-tricks/#sharing-configuration-between-tasks
global_task_template: &GLOBAL_TASK_TEMPLATE
  skip: $CIRRUS_REPO_FULL_NAME == "bitcoin-core/gui" && $CIRRUS_PR == ""  # No need to run on the read-only mirror, unless it is a PR. https://cirrus-ci.org/guide/writing-tasks/#conditional-task-execution
  ccache_cache:
    folder: "/tmp/ccache_dir"
  depends_built_cache:
    folder: "/tmp/cirrus-ci-build/depends/built"
  depends_sdk_cache:
    folder: "/tmp/cirrus-ci-build/depends/sdk-sources"
  depends_releases_cache:
    folder: "/tmp/cirrus-ci-build/releases"
  merge_base_script:
    - if [ "$CIRRUS_PR" = "" ]; then exit 0; fi
    - bash -c "$PACKAGE_MANAGER_INSTALL git"
    - git fetch $CIRRUS_REPO_CLONE_URL $CIRRUS_BASE_BRANCH
    - git config --global user.email "ci@ci.ci"
    - git config --global user.name "ci"
    - git merge FETCH_HEAD  # Merge base to detect silent merge conflicts
  ci_script:
    - ./ci/test_run_all.sh

#task:
#  name: "Windows"
#  windows_container:
#    image: cirrusci/windowsservercore:2019
#  env:
#    CIRRUS_SHELL: powershell
#    PATH: 'C:\Python37;C:\Python37\Scripts;%PATH%'
#    PYTHONUTF8: 1
#    QT_DOWNLOAD_URL: 'https://github.com/sipsorcery/qt_win_binary/releases/download/v1.6/Qt5.9.8_x64_static_vs2019.zip'
#    QT_DOWNLOAD_HASH: '9a8c6eb20967873785057fdcd329a657c7f922b0af08c5fde105cc597dd37e21'
#    QT_LOCAL_PATH: 'C:\Qt5.9.8_x64_static_vs2019'
#    VCPKG_INSTALL_PATH: 'C:\tools\vcpkg\installed'
#    VCPKG_COMMIT_ID: 'ed0df8ecc4ed7e755ea03e18aaf285fd9b4b4a74'
#  install_script:
#    - choco install python --version=3.7.7 -y

task:
  name: 'ARM  [GOAL: install]  [buster]  [unit tests, no functional tests]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: debian:buster
  env:
    FILE_ENV: "./ci/test/00_setup_env_arm.sh"

task:
  name: 'Win64  [GOAL: deploy]  [unit tests, no gui, no boost::process, no functional tests]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:bionic
  env:
    FILE_ENV: "./ci/test/00_setup_env_win64.sh"

task:
  name: 'x86_64 Linux  [GOAL: install]  [bionic]  [C++17, previous releases, uses qt5 dev package and some depends packages] [unsigned char]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:bionic
  env:
    FILE_ENV: "./ci/test/00_setup_env_native_qt5.sh"

task:
  name: 'x86_64 Linux  [GOAL: install]  [focal]  [depends, sanitizers: thread (TSan), no gui]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:focal
    cpu: 4  # Double CPU and Memory to avoid timeout
    memory: 16G
  env:
    MAKEJOBS: "-j8"
    FILE_ENV: "./ci/test/00_setup_env_native_tsan.sh"

task:
  name: 'x86_64 Linux  [GOAL: install]  [focal]  [depends, sanitizers: memory (MSan)]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:focal
  env:
    FILE_ENV: "./ci/test/00_setup_env_native_msan.sh"

task:
  name: 'x86_64 Linux  [GOAL: install]  [focal]  [no depends, only system libs, sanitizers: address/leak (ASan + LSan) + undefined (UBSan) + integer]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:focal
  env:
    FILE_ENV: "./ci/test/00_setup_env_native_asan.sh"

task:
  name: 'x86_64 Linux  [GOAL: install]  [focal]  [no depends, only system libs, sanitizers: fuzzer,address,undefined]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:focal
  env:
    FILE_ENV: "./ci/test/00_setup_env_native_fuzz.sh"

task:
  name: 'x86_64 Linux [GOAL: install]  [focal]  [multiprocess]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:focal
  env:
    FILE_ENV: "./ci/test/00_setup_env_native_multiprocess.sh"

task:
  name: 'macOS 10.14  [GOAL: deploy] [no functional tests]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:bionic
  env:
    FILE_ENV: "./ci/test/00_setup_env_mac.sh"

task:
  name: 'macOS 10.14 native [GOAL: install] [GUI] [no depends]'
  macos_brew_addon_script:
    - brew install boost libevent berkeley-db4 qt miniupnpc ccache openssl zeromq qrencode sqlite libtool automake pkg-config gnu-getopt
  << : *GLOBAL_TASK_TEMPLATE
  osx_instance:
    # Use latest image, but hardcode version to avoid silent upgrades (and breaks)
    image: catalina-xcode-12.1  # https://cirrus-ci.org/guide/macOS
  env:
    DANGER_RUN_CI_ON_HOST: "true"
    CI_USE_APT_INSTALL: "no"
    PACKAGE_MANAGER_INSTALL: "echo"  # Nothing to do
    FILE_ENV: "./ci/test/00_setup_env_mac_host.sh"