stages:
  - pre_check
  - build
  - assign_test
  - host_test
  - target_test
  - test_deploy
  - 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: "$CI_PROJECT_DIR/tools/ci/config/target-test.yml"
  # target test repo parameters
  TEST_ENV_CONFIG_REPO: "${GITLAB_SSH_SERVER}/qa/ci-test-runner-configs.git"
  CI_AUTO_TEST_SCRIPT_REPO_URL: "${GITLAB_SSH_SERVER}/qa/auto_test_script.git"
  CI_AUTO_TEST_SCRIPT_REPO_BRANCH: "ci/v3.1"

  # 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

.add_ssh_keys: &add_ssh_keys |
  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

before_script:
  - source tools/ci/setup_python.sh
  # apply bot filter in before script
  - *apply_bot_filter
  # add gitlab ssh key
  - *add_ssh_keys
  # Set some options and environment for CI
  - source tools/ci/configure_ci_environment.sh
  - *setup_tools_unless_target_test
  - *fetch_submodules

# used for component-based unit test apps
.before_script_for_component_ut:
  variables:
    COMPONENT_UT_EXCLUDE_LIST_FP: ${CI_PROJECT_DIR}/tools/ci/component_ut_excludes.txt
  before_script:
    - source tools/ci/setup_python.sh
    - *apply_bot_filter
    - *add_ssh_keys
    - source tools/ci/configure_ci_environment.sh
    - *setup_tools_unless_target_test
    - *fetch_submodules
    - export COMPONENT_UT_DIRS=`find components/ -name test_apps -type d`
    - export COMPONENT_UT_EXCLUDES=`[ -r $COMPONENT_UT_EXCLUDE_LIST_FP ] && cat $COMPONENT_UT_EXCLUDE_LIST_FP | xargs`

# 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/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/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:
    - *apply_bot_filter
    - $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

.build_template_app_template:
  stage: build
  image: $CI_DOCKER_REGISTRY/esp32-ci-env$BOT_DOCKER_IMAGE_TAG
  tags:
    - build
  variables:
    BATCH_BUILD: "1"
    LOG_PATH: "${CI_PROJECT_DIR}/log_template_app"
    BUILD_PATH: "${CI_PROJECT_DIR}/build_template_app"
    SIZE_INFO_LOCATION: "$CI_PROJECT_DIR/size_info.txt"
    BUILD_DIR: "@t/@w"
    BUILD_LOG_MAKE: "${LOG_PATH}/make_@t_@w.txt"
    BUILD_LOG_CMAKE: "${LOG_PATH}/cmake_@t_@w.txt"
    BUILD_COMMAND_ARGS: ""
  artifacts:
    when: always
    paths:
      - log_template_app/*
      - size_info.txt
      - build_template_app/**/size.json
  only:
    variables:
      - $BOT_TRIGGER_WITH_LABEL == null
      - $BOT_LABEL_BUILD
      - $BOT_LABEL_REGULAR_TEST
  script:
    # Set the variable for 'esp-idf-template' testing
    - ESP_IDF_TEMPLATE_GIT=${ESP_IDF_TEMPLATE_GIT:-"https://github.com/espressif/esp-idf-template.git"}
    - ./tools/ci/retry_failed.sh git clone ${ESP_IDF_TEMPLATE_GIT}
    # Try to use the same branch name for esp-idf-template that we're
    # using on esp-idf. If it doesn't exist then just stick to the default branch
    - python $CHECKOUT_REF_SCRIPT esp-idf-template esp-idf-template
    - export PATH="$IDF_PATH/tools:$PATH"
    - export EXTRA_CFLAGS=${PEDANTIC_CFLAGS}
    - export EXTRA_CXXFLAGS=${PEDANTIC_CXXFLAGS}
    # Only do the default cmake build for each target, remaining part are done in the build_template_app job
    - tools/ci/build_template_app.sh ${BUILD_COMMAND_ARGS}
    # Check if there are any stray printf/ets_printf references in WiFi libs
    - cd components/esp_wifi/lib
    - for dir in esp32 esp32s2; do test $(xtensa-esp32-elf-nm $dir/*.a | grep -w printf | wc -l) -eq 0; done;
    - for dir in esp32 esp32s2; do test $(xtensa-esp32-elf-nm $dir/*.a | grep -w ets_printf | wc -l) -eq 0; done;

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'