# All jobs needing docker-edk2 must use the same rules it uses.
.edk2_job_rules:
  rules:
    # Forks don't get pipelines unless QEMU_CI=1 or QEMU_CI=2 is set
    - if: '$QEMU_CI != "1" && $QEMU_CI != "2" && $CI_PROJECT_NAMESPACE != "qemu-project"'
      when: never

    # In forks, if QEMU_CI=1 is set, then create manual job
    # if any of the files affecting the build are touched
    - if: '$QEMU_CI == "1" && $CI_PROJECT_NAMESPACE != "qemu-project"'
      changes:
        - .gitlab-ci.d/edk2.yml
        - .gitlab-ci.d/edk2/Dockerfile
        - roms/edk2/*
      when: manual

    # In forks, if QEMU_CI=1 is set, then create manual job
    # if the branch/tag starts with 'edk2'
    - if: '$QEMU_CI == "1" && $CI_PROJECT_NAMESPACE != "qemu-project" && $CI_COMMIT_REF_NAME =~ /^edk2/'
      when: manual

    # In forks, if QEMU_CI=1 is set, then create manual job
    # if last commit msg contains 'EDK2' (case insensitive)
    - if: '$QEMU_CI == "1" && $CI_PROJECT_NAMESPACE != "qemu-project" && $CI_COMMIT_MESSAGE =~ /edk2/i'
      when: manual

    # Run if any files affecting the build output are touched
    - changes:
        - .gitlab-ci.d/edk2.yml
        - .gitlab-ci.d/edk2/Dockerfile
        - roms/edk2/*
      when: on_success

    # Run if the branch/tag starts with 'edk2'
    - if: '$CI_COMMIT_REF_NAME =~ /^edk2/'
      when: on_success

    # Run if last commit msg contains 'EDK2' (case insensitive)
    - if: '$CI_COMMIT_MESSAGE =~ /edk2/i'
      when: on_success

docker-edk2:
  extends: .edk2_job_rules
  stage: containers
  image: docker:19.03.1
  services:
    - docker:19.03.1-dind
  variables:
    GIT_DEPTH: 3
    IMAGE_TAG: $CI_REGISTRY_IMAGE:edk2-cross-build
    # We don't use TLS
    DOCKER_HOST: tcp://docker:2375
    DOCKER_TLS_CERTDIR: ""
  before_script:
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
  script:
    - docker pull $IMAGE_TAG || true
    - docker build --cache-from $IMAGE_TAG --tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA
                                           --tag $IMAGE_TAG .gitlab-ci.d/edk2
    - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA
    - docker push $IMAGE_TAG

build-edk2:
  extends: .edk2_job_rules
  stage: build
  needs: ['docker-edk2']
  artifacts:
    paths: # 'artifacts.zip' will contains the following files:
      - pc-bios/edk2*bz2
      - pc-bios/edk2-licenses.txt
      - edk2-stdout.log
      - edk2-stderr.log
  image: $CI_REGISTRY_IMAGE:edk2-cross-build
  variables:
    GIT_DEPTH: 3
  script: # Clone the required submodules and build EDK2
    - git submodule update --init roms/edk2
    - git -C roms/edk2 submodule update --init --
       ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3
       BaseTools/Source/C/BrotliCompress/brotli
       CryptoPkg/Library/OpensslLib/openssl
       MdeModulePkg/Library/BrotliCustomDecompressLib/brotli
    - export JOBS=$(($(getconf _NPROCESSORS_ONLN) + 1))
    - echo "=== Using ${JOBS} simultaneous jobs ==="
    - make -j${JOBS} -C roms efi 2>&1 1>edk2-stdout.log | tee -a edk2-stderr.log >&2