stages:
  - pre_check
  - build
  - assign_test
  - host_test
  - target_test
  - post_check
  - deploy
  - post_deploy

# pipelines will not be created in such two cases:
# 1. MR push
# 2. push not on "master/release" branches, and not tagged
# This behavior could be changed after the `rules: changes` feature is implemented
workflow:
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
      when: never
    - if: '$CI_COMMIT_REF_NAME != "master" && $CI_COMMIT_BRANCH !~ /^release\/v/ && $CI_COMMIT_TAG !~ /^v\d+\.\d+(\.\d+)?($|-)/ && $CI_PIPELINE_SOURCE == "push"'
      when: never
    - when: always

variables:
# System environment

  # Common parameters for the 'make' during CI tests
  MAKEFLAGS: "-j5 --no-keep-going"

# GitLab-CI environment

  # XXX_ATTEMPTS variables (https://docs.gitlab.com/ce/ci/yaml/README.html#job-stages-attempts) are not defined here.
  # Use values from  "CI / CD Settings" - "Variables".

  # GIT_STRATEGY is not defined here.
  # Use an option from  "CI / CD Settings" - "General pipelines".

  # we will download archive for each submodule instead of clone.
  # we don't do "recursive" when fetch submodule as they're not used in CI now.
  GIT_SUBMODULE_STRATEGY: none
  SUBMODULE_FETCH_TOOL: "tools/ci/ci_fetch_submodule.py"
  # by default we will fetch all submodules
  # jobs can overwrite this variable to only fetch submodules they required
  # set to "none" if don't need to fetch submodules
  SUBMODULES_TO_FETCH: "all"
  # tell build system do not check submodule update as we download archive instead of clone
  IDF_SKIP_CHECK_SUBMODULES: 1

  IDF_PATH: "$CI_PROJECT_DIR"
  BATCH_BUILD: "1"
  V: "0"
  APPLY_BOT_FILTER_SCRIPT: "$CI_PROJECT_DIR/tools/ci/apply_bot_filter.py"
  CHECKOUT_REF_SCRIPT: "$CI_PROJECT_DIR/tools/ci/checkout_project_ref.py"

  # Docker images
  BOT_DOCKER_IMAGE_TAG: ":latest"
  # target test config file, used by assign test job
  CI_TARGET_TEST_CONFIG_FILE: "$CI_PROJECT_DIR/tools/ci/config/target-test.yml"
  # target test repo parameters
  TEST_ENV_CONFIG_REPO: "https://gitlab-ci-token:${BOT_TOKEN}@${CI_SERVER_HOST}:${CI_SERVER_PORT}/qa/ci-test-runner-configs.git"

  # Versioned esp-idf-doc env image to use for all document building jobs
  ESP_IDF_DOC_ENV_IMAGE: "$CI_DOCKER_REGISTRY/esp-idf-doc-env:v7"


# before each job, we need to check if this job is filtered by bot stage/job filter
.apply_bot_filter: &apply_bot_filter
  python $APPLY_BOT_FILTER_SCRIPT || exit 0

.setup_tools_unless_target_test: &setup_tools_unless_target_test |
  if [[ -n "$IDF_DONT_USE_MIRRORS" ]]; then
  export IDF_MIRROR_PREFIX_MAP=
  fi
  if [[ "$SETUP_TOOLS" == "1" || "$CI_JOB_STAGE" != "target_test" ]]; then
  tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)" || exit 1
  fi

.fetch_submodules: &fetch_submodules |
  python $SUBMODULE_FETCH_TOOL -s $SUBMODULES_TO_FETCH

before_script:
  - source tools/ci/utils.sh
  - is_based_on_commits $REQUIRED_ANCESTOR_COMMITS
  - source tools/ci/setup_python.sh
  # apply bot filter in before script
  - *apply_bot_filter
  # add gitlab ssh key
  - mkdir -p ~/.ssh
  - chmod 700 ~/.ssh
  - echo -n $GITLAB_KEY > ~/.ssh/id_rsa_base64
  - base64 --decode --ignore-garbage ~/.ssh/id_rsa_base64 > ~/.ssh/id_rsa
  - chmod 600 ~/.ssh/id_rsa
  - echo -e "Host gitlab.espressif.cn\n\tStrictHostKeyChecking no\n" >> ~/.ssh/config
  # Set some options and environment for CI
  - source tools/ci/configure_ci_environment.sh
  - *setup_tools_unless_target_test
  - *fetch_submodules

# used for check scripts which we want to run unconditionally
.before_script_lesser_nofilter:
  variables:
    GIT_SUBMODULE_STRATEGY: none
  before_script:
    - echo "Not setting up GitLab key, not fetching submodules, not applying bot filter"
    - source tools/ci/utils.sh
    - is_based_on_commits $REQUIRED_ANCESTOR_COMMITS
    - source tools/ci/setup_python.sh
    - source tools/ci/configure_ci_environment.sh

# used for everything else where we want to do no prep, except for bot filter
.before_script_lesser:
  variables:
    GIT_SUBMODULE_STRATEGY: none
  before_script:
    - echo "Not setting up GitLab key, not fetching submodules"
    - source tools/ci/utils.sh
    - is_based_on_commits $REQUIRED_ANCESTOR_COMMITS
    - source tools/ci/setup_python.sh
    # apply bot filter in before script
    - *apply_bot_filter
    - source tools/ci/configure_ci_environment.sh

.check_job_template:
  stage: pre_check
  image: $CI_DOCKER_REGISTRY/esp32-ci-env$BOT_DOCKER_IMAGE_TAG
  tags:
    - host_test
  dependencies: []
  extends: .before_script_lesser_nofilter

.check_job_template_with_filter:
  stage: pre_check
  image: $CI_DOCKER_REGISTRY/esp32-ci-env$BOT_DOCKER_IMAGE_TAG
  tags:
    - host_test
  dependencies: []
  extends: .before_script_lesser

.python_lint_template:
  stage: pre_check
  image: $CI_DOCKER_REGISTRY/esp32-ci-env$BOT_DOCKER_IMAGE_TAG
  tags:
    - host_test
  dependencies: []

.macos_build_template:
  stage: build
  tags:
    - macos_shell
  dependencies: []
  before_script:
    - source tools/ci/utils.sh
    - is_based_on_commits $REQUIRED_ANCESTOR_COMMITS
    - *apply_bot_filter
    - export IDF_TOOLS_PATH="${HOME}/.espressif_runner_${CI_RUNNER_ID}_${CI_CONCURRENT_ID}"
    # Clean up idf-env.json which might not be compatible with one produced by newer ESP-IDF versions
    - rm -f ${IDF_TOOLS_PATH}/idf-env.json
    - $IDF_PATH/tools/idf_tools.py install-python-env
    # On macOS, these tools need to be installed
    - $IDF_PATH/tools/idf_tools.py --non-interactive install cmake ninja
    # This adds tools (compilers) and the version-specific Python environment to PATH
    - *setup_tools_unless_target_test
    # Install packages required by CI scripts into IDF Python environment
    - pip install -r $IDF_PATH/tools/ci/python_packages/ttfw_idf/requirements.txt
    - source tools/ci/configure_ci_environment.sh
    # Part of tools/ci/setup_python.sh; we don't use pyenv on macOS, so can't run the rest of the script.
    - export PYTHONPATH="$IDF_PATH/tools:$IDF_PATH/tools/ci/python_packages:$PYTHONPATH"
    - *fetch_submodules

default:
  retry:
    max: 2
    # In case of a runner failure we could hop to another one, or a network error could go away.
    when: runner_system_failure

include:
  - '/tools/ci/config/pre_check.yml'
  - '/tools/ci/config/build.yml'
  - '/tools/ci/config/assign-test.yml'
  - '/tools/ci/config/host-test.yml'
  - '/tools/ci/config/target-test.yml'
  - '/tools/ci/config/post_check.yml'
  - '/tools/ci/config/deploy.yml'
  - '/tools/ci/config/post_deploy.yml'