### 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
  CI_FAILFAST_TEST_LEAVE_DANGLING: "1"  # Cirrus CI does not care about dangling process and setting this variable avoids killing the CI script itself on error
  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: 'ARM [unit tests, no functional tests] [buster]'
  << : *GLOBAL_TASK_TEMPLATE
  arm_container:
    image: debian:buster
    cpu: 2
    memory: 8G
  env:
    FILE_ENV: "./ci/test/00_setup_env_arm.sh"
    QEMU_USER_CMD: ""  # Disable qemu and run the test natively

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

task:
  name: '32-bit + dash [gui] [CentOS 8]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: centos:8
  env:
    PACKAGE_MANAGER_INSTALL: "yum install -y"
    FILE_ENV: "./ci/test/00_setup_env_i686_centos.sh"

task:
  name: '[previous releases, uses qt5 dev package and some depends packages] [unsigned char] [focal]'
  # For faster CI feedback, immediately schedule a task that compiles most modules. https://cirrus-ci.org/pricing/#compute-credits
  use_compute_credits: $CIRRUS_REPO_FULL_NAME == 'bitcoin/bitcoin'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:focal
  env:
    FILE_ENV: "./ci/test/00_setup_env_native_qt5.sh"

task:
  name: '[depends, sanitizers: thread (TSan), no gui] [lunar]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:lunar
    cpu: 4  # Double CPU and increase Memory to avoid timeout
    memory: 24G
  env:
    MAKEJOBS: "-j8"
    FILE_ENV: "./ci/test/00_setup_env_native_tsan.sh"

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

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

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

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

task:
  name: '[no wallet] [focal]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:focal
  env:
    FILE_ENV: "./ci/test/00_setup_env_native_nowallet.sh"

task:
  name: 'macOS 10.12 [gui, no tests] [bionic]'
  << : *GLOBAL_TASK_TEMPLATE
  container:
    image: ubuntu:focal
  env:
    FILE_ENV: "./ci/test/00_setup_env_mac.sh"

task:
  name: 'macOS 10.15 native [gui] [no depends]'
  macos_brew_addon_script:
    - brew install boost libevent berkeley-db4 qt miniupnpc ccache zeromq qrencode sqlite libtool automake pkg-config gnu-getopt
  << : *GLOBAL_TASK_TEMPLATE
  macos_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"