stages:
  - build
  - deploy


variables:
  IDF_REPO: ${GITLAB_SSH_SERVER}/idf/esp-idf.git
  OLDER_IDF: release/v3.1
  RECENT_IDF: release/v3.3

.add_gh_key_remote: &add_gh_key_remote |
  cit_add_ssh_key "${GH_PUSH_KEY}"
  git remote remove github || true
  git remote add github ${GH_PUSH_REPO}

before_script:
  # Use CI Tools
  - curl -sSL ${CIT_LOADER_URL} | sh
  - source citools/import_functions
  - PATH=$CI_PROJECT_DIR/esp-idf/tools:$PATH
  - export IDF_PATH=$CI_PROJECT_DIR/esp-idf
  - export MQTT_PATH=$CI_PROJECT_DIR

build_with_idf_v3:
  stage: build
  image: ${CI_DOCKER_REGISTRY}/esp32-ci-env
  tags:
    - build
  dependencies: []
  script:
    - cit_add_ssh_key "${GITLAB_KEY}"
    - git clone "${IDF_REPO}"
    # build with IDFv3.2
    - $MQTT_PATH/ci/set_idf.sh release/v3.2
    - $MQTT_PATH/ci/set_mqtt.sh $CI_COMMIT_SHA
    - $MQTT_PATH/ci/build_examples.sh make
    # simple build with IDFv3.1 (buiding directly in mqtt repo)
    - $MQTT_PATH/ci/set_idf.sh release/v3.1
    - cd $MQTT_PATH && ./ci/modify_for_legacy_idf.sh ${RECENT_IDF} || true
    - cd $MQTT_PATH/examples/tcp && rm -rf build && make defconfig && make

build_with_idf_v4:
  stage: build
  image: ${CI_DOCKER_REGISTRY}/esp-env:v4.4-1
  tags:
    - build
  dependencies: []
  artifacts:
    when: always
    paths:
      - tidybuild/*
    expire_in: 1 day
  variables:
    PYTHON_VER: 3.6.13
  script:
    - cit_add_ssh_key "${GITLAB_KEY}"
    - git clone "${IDF_REPO}"
    - source /opt/pyenv/activate && pyenv global $PYTHON_VER
    - $MQTT_PATH/ci/set_idf.sh master
    - cd $IDF_PATH && tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)"
    - $MQTT_PATH/ci/set_mqtt.sh $CI_COMMIT_SHA
    # capture compile commands/flags for static analysis
    - cd $IDF_PATH/examples/protocols/mqtt/tcp
    - mkdir -p tidybuild && cd tidybuild
    - cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON ..
    - mv $IDF_PATH/examples/protocols/mqtt/tcp/tidybuild $CI_PROJECT_DIR/tidybuild
    # enable pedantic flags for compilation
    - export PEDANTIC_CFLAGS="-Werror -Werror=deprecated-declarations -Werror=unused-variable -Werror=unused-but-set-variable -Werror=unused-function"
    - export EXTRA_CFLAGS=${PEDANTIC_CFLAGS} && export EXTRA_CXXFLAGS=${EXTRA_CFLAGS}
    # build other examples
    - $MQTT_PATH/ci/build_examples.sh
    # rebuild with IDFv4.3
    - $MQTT_PATH/ci/set_idf.sh release/v4.3
    - cd $IDF_PATH && tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)"
    - $MQTT_PATH/ci/set_mqtt.sh $CI_COMMIT_SHA
    - $MQTT_PATH/ci/build_examples.sh
    # rebuild with IDFv4.2
    - $MQTT_PATH/ci/set_idf.sh release/v4.2
    - cd $IDF_PATH && tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)"
    - $MQTT_PATH/ci/set_mqtt.sh $CI_COMMIT_SHA
    - $MQTT_PATH/ci/build_examples.sh
    # rebuild with IDFv4.1
    - $MQTT_PATH/ci/set_idf.sh release/v4.1
    - cd $IDF_PATH && tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)"
    - $MQTT_PATH/ci/set_mqtt.sh $CI_COMMIT_SHA
    - $MQTT_PATH/ci/build_examples.sh
    # rebuild with IDFv4.0
    - $MQTT_PATH/ci/set_idf.sh release/v4.0
    - cd $IDF_PATH && tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)"
    - $MQTT_PATH/ci/set_mqtt.sh $CI_COMMIT_SHA
    - $MQTT_PATH/ci/build_examples.sh
    # build with IDFv3.3
    - $MQTT_PATH/ci/set_idf.sh release/v3.3
    - cd $IDF_PATH && tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)"
    - $MQTT_PATH/ci/set_mqtt.sh $CI_COMMIT_SHA
    - $MQTT_PATH/ci/build_examples.sh make    

build_and_test_qemu:
  stage: build
  image: ${CI_DOCKER_REGISTRY}/qemu:v4.4-1-20210517
  tags:
    - build
    - shiny
  dependencies: []
  variables:
    PYTHON_VER: 3.6.13
  script:
    - cit_add_ssh_key "${GITLAB_KEY}"
    - git clone "${IDF_REPO}"
    - source /opt/pyenv/activate && pyenv global $PYTHON_VER
    # switch to IDF and setup the tools
    - $MQTT_PATH/ci/set_idf.sh master
    - cd $IDF_PATH && tools/idf_tools.py --non-interactive install && eval "$(tools/idf_tools.py --non-interactive export)"
    - $MQTT_PATH/ci/set_mqtt.sh $CI_COMMIT_SHA
    # build publish-connect stress test, setup test parameters
    - cd tools/test_apps/protocols/mqtt/publish_connect_test && cat sdkconfig.qemu | $IDF_PATH/tools/ci/envsubst.py > sdkconfig.defaults && idf.py build
    - export TEST_PATH=`pwd` && export MQTT_PUBLISH_TEST=1
    - export PYTHONPATH="$IDF_PATH/tools:$IDF_PATH/tools/ci/python_packages"
    # run test (with environment->qemu)
    - cd $IDF_PATH/tools/ci/python_packages/tiny_test_fw/bin
    - python Runner.py $TEST_PATH -c $TEST_PATH/publish_connect_mqtt_qemu.yml -e $TEST_PATH/env.yml

push_master_to_github:
  stage: deploy
  image: ${CI_DOCKER_REGISTRY}/esp32-ci-env
  tags:
    - build
  only:
    - master
    - idf
  when: on_success
  variables:
    GIT_STRATEGY: clone
  script:
    - *add_gh_key_remote
    - git push github HEAD:${CI_COMMIT_REF_NAME}