stages:
  - build
  - deploy

variables:
  # System environment
  ESP_DOCS_ENV_IMAGE: "$CI_DOCKER_REGISTRY/esp-idf-doc-env-v5.0:2-2"
  ESP_DOCS_PATH: "$CI_PROJECT_DIR"

  # GitLab-CI environment
  GET_SOURCES_ATTEMPTS: "10"
  ARTIFACT_DOWNLOAD_ATTEMPTS: "10"
  GIT_SUBMODULE_STRATEGY: none

.setup_idf_tools: &setup_idf_tools |
  tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)" || exit 1

.add_gh_key_remote: &add_gh_key_remote |
  command -v ssh-agent >/dev/null || exit 1
  eval $(ssh-agent -s)
  printf '%s\n' "${GH_PUSH_KEY}" | tr -d '\r' | ssh-add - > /dev/null
  mkdir -p ~/.ssh && chmod 700 ~/.ssh
  [[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config || ssh-keyscan -t rsa github.com >> ~/.ssh/known_hosts
  git remote remove github || true
  git remote add github ${GH_PUSH_REPO}

after_script:
  # Just for cleaning space, no other causes
  - git clean -ffdx


# This template gets expanded multiple times, once for every IDF version.
# IDF version is specified by setting the espressif/idf image tag.
#
# EXAMPLE_TARGETS sets the list of IDF_TARGET values to build examples for.
# It should be equal to the list of targets supported by the specific IDF version.
#
# TEST_TARGETS sets the list of IDF_TARGET values to build the test_app for.
# It should contain only the targets with optimized assembly implementations.
#
.build_template:
  stage: build
  tags:
    - build
    - internet
  script:
    - pip install idf-component-manager --upgrade
    - ./build_all.sh
  variables:
    EXAMPLE_TARGETS: "esp32"
    TEST_TARGETS: "esp32"

build_idf_v4.1:
  extends: .build_template
  image: espressif/idf:release-v4.1

build_idf_v4.2:
  extends: .build_template
  image: espressif/idf:release-v4.2
  variables:
    EXAMPLE_TARGETS: "esp32 esp32s2"

build_idf_v4.3:
  extends: .build_template
  image: espressif/idf:release-v4.3
  variables:
    EXAMPLE_TARGETS: "esp32 esp32s2 esp32c3"

build_idf_v4.4:
  extends: .build_template
  image: espressif/idf:release-v4.4
  variables:
    EXAMPLE_TARGETS: "esp32 esp32s2 esp32s3 esp32c3"
    TEST_TARGETS: "esp32 esp32s3"

build_idf_latest:
  extends: .build_template
  image: espressif/idf:latest
  variables:
    EXAMPLE_TARGETS: "esp32 esp32s2 esp32s3 esp32c3"
    TEST_TARGETS: "esp32 esp32s3"
    # GNU Make based build system is not supported starting from IDF v5.0
    SKIP_GNU_MAKE_BUILD: 1

build_docs:
  stage: build
  image: $ESP_DOCS_ENV_IMAGE
  tags:
    - build_docs
  artifacts:
    when: always
    paths:
      - docs/_build/*/*/*.txt
      - docs/_build/*/*/html/*
    expire_in: 4 days
  # No cleaning when the artifacts
  after_script: []
  script:
    - cd docs
    - pip install -r requirements.txt
    - build-docs -l en -t esp32

.deploy_docs_template:
  stage: deploy
  image: $ESP_DOCS_ENV_IMAGE
  tags:
    - deploy_docs
  needs:
    - build_docs
  only:
    changes:
      - "docs/**/*"
  script:
    - source ${CI_PROJECT_DIR}/docs/utils.sh
    - add_doc_server_ssh_keys $DOCS_DEPLOY_PRIVATEKEY $DOCS_DEPLOY_SERVER $DOCS_DEPLOY_SERVER_USER
    - export GIT_VER=$(git describe --always)
    - pip install -r ${CI_PROJECT_DIR}/docs/requirements.txt
    - deploy-docs

deploy_docs_preview:
  extends:
    - .deploy_docs_template
  except:
    refs:
      - master
  variables:
    TYPE: "preview"
    DOCS_BUILD_DIR: "${CI_PROJECT_DIR}/docs/_build/"
    DOCS_DEPLOY_PRIVATEKEY: "$DOCS_DEPLOY_KEY"
    DOCS_DEPLOY_SERVER: "$DOCS_SERVER"
    DOCS_DEPLOY_SERVER_USER: "$DOCS_SERVER_USER"
    DOCS_DEPLOY_PATH: "$DOCS_PATH"
    DOCS_DEPLOY_URL_BASE: "https://$DOCS_PREVIEW_SERVER_URL/docs/esp-modbus"

deploy_docs_production:
  extends:
    - .deploy_docs_template
  only:
    refs:
      - master
  variables:
    TYPE: "production"
    DOCS_BUILD_DIR: "${CI_PROJECT_DIR}/docs/_build/"
    DOCS_DEPLOY_PRIVATEKEY: "$DOCS_PROD_DEPLOY_KEY"
    DOCS_DEPLOY_SERVER: "$DOCS_PROD_SERVER"
    DOCS_DEPLOY_SERVER_USER: "$DOCS_PROD_SERVER_USER"
    DOCS_DEPLOY_PATH: "$DOCS_PROD_PATH"
    DOCS_DEPLOY_URL_BASE: "https://docs.espressif.com/projects/esp-modbus"

upload_to_component_manager:
  stage: deploy
  image: python:3.10-alpine
  tags:
    - deploy
  rules:
    - if: '$CI_COMMIT_BRANCH == "master"'
    - if: '$FORCE_PUSH_COMPONENT == "1"'
  script:
    - pip install idf-component-manager
    - export IDF_COMPONENT_API_TOKEN=${ESP_MODBUS_API_KEY}
    - python -m idf_component_manager upload-component --allow-existing --name=esp-modbus --namespace=espressif