parameters:
- name: IsReleaseBuild
  displayName: Is this a release build? Set this parameter to true if you are doing an Onnx Runtime release.
  type: boolean
  default: false

- name: ShouldUploadArchives
  displayName: Should the package archives be uploaded? The archives will always be uploaded for a release build.
  type: boolean
  default: false

name: "$(Date:yyyyMMdd)$(Rev:rrr)"  # build number format

jobs:
- job: IosPackaging
  displayName: "iOS Packaging"

  pool:
    vmImage: "macOS-10.15"

  timeoutInMinutes: 90

  steps:
  - task: UsePythonVersion@0
    inputs:
      versionSpec: "3.9"
      addToPath: true
      architecture: "x64"

  - script: |
      pip install -r tools/ci_build/github/apple/ios_packaging.requirements.txt
    displayName: "Install Python requirements"

  - bash: |
      BASE_VERSION=$(cat VERSION_NUMBER)
      IS_RELEASE_BUILD=$(echo "${{ parameters.IsReleaseBuild }}" | tr "[:upper:]" "[:lower:]")
      SHOULD_UPLOAD_ARCHIVES=$(echo "${{ parameters.ShouldUploadArchives }}" | tr "[:upper:]" "[:lower:]")

      if [[ "${IS_RELEASE_BUILD}" == "true" ]]; then
        VERSION=${BASE_VERSION}
        # always upload archives for a release build
        SHOULD_UPLOAD_ARCHIVES="true"
      else
        VERSION="${BASE_VERSION}-dev+$(Build.BuildNumber)"
      fi

      set_var() {
        local VAR_NAME=${1:?}
        local VAR_VALUE=${2:?}
        echo "##vso[task.setvariable variable=${VAR_NAME}]${VAR_VALUE}"
        echo "${VAR_NAME}: ${VAR_VALUE}"
      }

      set_var "ORT_POD_VERSION" "${VERSION}"
      set_var "ORT_SHOULD_UPLOAD_ARCHIVES" "${SHOULD_UPLOAD_ARCHIVES}"
    displayName: "Set variables"

  - script: |
      /bin/bash $(Build.SourcesDirectory)/tools/ci_build/github/apple/build_host_protoc.sh \
        $(Build.SourcesDirectory) \
        $(Build.BinariesDirectory)/protobuf \
        $(Build.BinariesDirectory)/protobuf_install
    displayName: "Build Host Protoc"

  - script: |
      python tools/ci_build/github/apple/build_and_assemble_ios_pods.py \
        --build-dir "$(Build.BinariesDirectory)/ios_framework" \
        --staging-dir "$(Build.BinariesDirectory)/staging" \
        --pod-version "${ORT_POD_VERSION}" \
        --test \
        --build-settings-file tools/ci_build/github/apple/default_mobile_ios_framework_build_settings.json \
        --include-ops-by-config tools/ci_build/github/android/mobile_package.required_operators.config \
        -b="--path_to_protoc_exe" -b "$(Build.BinariesDirectory)/protobuf_install/bin/protoc"
    displayName: "Build iOS framework and assemble pod package files"

  - bash: |
      set -e
      gem install jazzy
      jazzy --config objectivec/docs/jazzy_config.yaml \
        --output "$(Build.BinariesDirectory)/staging/objc_api_docs" \
        --module-version ${ORT_POD_VERSION}
    displayName: "Generate Objective-C API docs"

  - task: AzureCLI@2
    inputs:
      azureSubscription: 'AIInfraBuildOnnxRuntimeOSS'
      scriptType: 'bash'
      scriptLocation: 'scriptPath'
      scriptPath: 'tools/ci_build/github/apple/assemble_ios_packaging_artifacts.sh'
      arguments: >-
        "$(Build.BinariesDirectory)/staging"
        "$(Build.ArtifactStagingDirectory)"
        "$(ORT_POD_VERSION)"
        "$(ORT_SHOULD_UPLOAD_ARCHIVES)"
    displayName: "Assemble artifacts"

  - publish: "$(Build.ArtifactStagingDirectory)"
    artifact: ios_packaging_artifacts
    displayName: "Publish artifacts"