stages:
  - build
  - deploy

variables:
  GIT_STRATEGY: clone

  IDF_PATH: "$CI_PROJECT_DIR"

# 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

before_script:
  - 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

.do_nothing_before:
  before_script: &do_nothing_before
    # apply bot filter in before script
    - *apply_bot_filter
    - echo "Not setting up GitLab key, fetching submodules ..."
    - git submodule update --init --recursive
    - source tools/ci/configure_ci_environment.sh

.build_template: &build_template
  stage: build
  image: $CI_DOCKER_REGISTRY/esp8266-ci-env-new
  tags:
    - build

build_ssc:
  <<: *build_template
  artifacts:
    paths:
      - ./SSC/ssc_bin
    expire_in: 6 mos
  script:
    - git clone $GITLAB_SSH_SERVER/yinling/SSC.git
    - cd SSC
    # try checkout same branch
    - git checkout "${CI_BUILD_REF_NAME}_8266" || echo "Using default branch..."
    - ./gen_misc_rtos.sh

push_master_to_github:
  stage: deploy
  image: $CI_DOCKER_REGISTRY/esp32-ci-env$BOT_DOCKER_IMAGE_TAG
  tags:
    - deploy
  only:
    - master
    - /^release\/v/
    - /^v\d+\.\d+(\.\d+)?($|-)/
  when: on_success
  dependencies: []
  variables:
    GITHUB_PUSH_REFS: refs/remotes/origin/release refs/remotes/origin/master
  before_script: *do_nothing_before
  script:
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - echo -n $GH_PUSH_KEY > ~/.ssh/id_rsa_base64
    - base64 --decode --ignore-garbage ~/.ssh/id_rsa_base64 > ~/.ssh/id_rsa
    - chmod 600 ~/.ssh/id_rsa
    - echo -e "Host github.com\n\tStrictHostKeyChecking no\n" >> ~/.ssh/config
    - git remote remove github &>/dev/null || true
    - git remote add github git@github.com:espressif/ESP8266_RTOS_SDK.git
    # What the next line of script does: goes through the list of refs for all branches we push to github,
    # generates a snippet of shell which is evaluated. The snippet checks CI_COMMIT_SHA against the SHA
    # (aka objectname) at tip of each branch, and if any SHAs match then it checks out the local branch
    # and then pushes that ref to a corresponding github branch
    - eval $(git for-each-ref --shell bash --format 'if [ $CI_COMMIT_SHA == %(objectname) ]; then git checkout -B %(refname:strip=3); git push --follow-tags github %(refname:strip=3); fi;' $GITHUB_PUSH_REFS)

build_docs:
  stage: build
  image: $CI_DOCKER_REGISTRY/esp32-ci-env$BOT_DOCKER_IMAGE_TAG
  tags:
    - build_docs
  artifacts:
    when: always
    paths:
      # English version of documentation
      - docs/en/doxygen-warning-log.txt
      - docs/en/sphinx-warning-log.txt
      - docs/en/sphinx-warning-log-sanitized.txt
      - docs/en/_build/html
      - docs/sphinx-err-*
    expire_in: 1 day
  only:
    variables:
      - $BOT_TRIGGER_WITH_LABEL == null
      - $BOT_LABEL_BUILD
      - $BOT_LABEL_BUILD_DOCS
      - $BOT_LABEL_REGULAR_TEST
  script:
    - cd docs
    - cd en
    - make gh-linkcheck
    - make html
    - ../check_doc_warnings.sh

    
.build_examples_make_template: &build_examples_make_template
  <<: *build_template
  # This is a workaround for a rarely encountered issue with building examples in CI.
  # Probably related to building of Kconfig in 'make clean' stage
  retry: 1
  artifacts:
    when: always
    paths:
      - $LOG_PATH
    expire_in: 2 days
  variables:
    LOG_PATH: "$CI_PROJECT_DIR/log_examples_make"
  only:
    variables:
      - $BOT_TRIGGER_WITH_LABEL == null
      - $BOT_LABEL_BUILD
      - $BOT_LABEL_EXAMPLE_TEST
      - $BOT_LABEL_REGULAR_TEST
  before_script: *do_nothing_before
  script:
    # it's not possible to build 100% out-of-tree and have the "artifacts"
    # mechanism work, but this is the next best thing
    - rm -rf build_examples
    - mkdir build_examples
    - cd build_examples
    # build some of examples
    - mkdir -p ${LOG_PATH}
    - ${IDF_PATH}/tools/ci/build_examples.sh "${CI_JOB_NAME}"

# same as above, but for CMake
.build_examples_cmake_template: &build_examples_cmake_template
  <<: *build_template
  artifacts:
    when: always
    paths:
      - $LOG_PATH
    expire_in: 2 days
  variables:
    LOG_PATH: "$CI_PROJECT_DIR/log_examples_cmake"
  only:
    variables:
      - $BOT_TRIGGER_WITH_LABEL == null
      - $BOT_LABEL_BUILD
      - $BOT_LABEL_EXAMPLE_TEST
      - $BOT_LABEL_REGULAR_TEST
  before_script: *do_nothing_before
  script:
    # it's not possible to build 100% out-of-tree and have the "artifacts"
    # mechanism work, but this is the next best thing
    - rm -rf build_examples_cmake
    - mkdir build_examples_cmake
    - cd build_examples_cmake
    # build some of examples
    - mkdir -p ${LOG_PATH}
    - ${IDF_PATH}/tools/ci/build_examples_cmake.sh "${CI_JOB_NAME}"

build_examples_make_00:
  <<: *build_examples_make_template

build_examples_make_01:
  <<: *build_examples_make_template

build_examples_make_02:
  <<: *build_examples_make_template

build_examples_make_03:
  <<: *build_examples_make_template

build_examples_cmake_00:
  <<: *build_examples_cmake_template

build_examples_cmake_01:
  <<: *build_examples_cmake_template

build_examples_cmake_02:
  <<: *build_examples_cmake_template

build_examples_cmake_03:
  <<: *build_examples_cmake_template