macOS-10.13-azure-pipelines.yml

# https://aka.ms/yaml
# https://aka.ms/hosted-agent-software
# https://docs.microsoft.com/en-us/azure/devops/pipelines/scripts/cross-platform-scripting
# https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/hosted?view=azdevops&tabs=yaml
# https://github.com/OpenImageIO/oiio/blob/master/INSTALL.md

jobs:
- job: 'oiio'

  strategy:
    matrix:
      macos-py36:
        python.version_major: '3'
        python.version_minor: '6'
        python.version_patch: '5'
      macos-py37:
        python.version_major: '3'
        python.version_minor: '7'
        python.version_patch: '0'

  variables:
    python.version: '$(python.version_major).$(python.version_minor)'
    azure.vm_image: 'macOS-10.13'
    src.python: '$(Agent.BuildDirectory)/s/src/python'
    src.vcpkg: '$(Agent.BuildDirectory)/s/src/vcpkg'
    tests: '$(Agent.BuildDirectory)/s/tests'
    install.vcpkg: $(Agent.BuildDirectory)/s/vcpkg
    oiio.version: '2.0.5'
    pypackage.os_name: 'Microsoft :: MacOS'

  pool:
    vmImage: $(azure.vm_image)


  steps:

  # Select Python version to run on agent
  # https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/tool/use-python-version?view=azdevops
  - task: UsePythonVersion@0
    inputs:
      versionSpec: '$(python.version).$(python.version_patch)'
      architecture: 'x64'
      addToPath: true

  # Create $(build.date) variable, to be used for GitHub release
  - bash: |
      DATE=`date +%Y%m%d`
      echo "##vso[task.setvariable variable=build.date]$DATE"
    displayName: Create build.date variable

  # Make setup.py ready by substituting placeholders
  - bash: |
      cd $(src.python)
      sed -i'' -e 's/PACKAGE_VERSION/$(oiio.version)/g' setup.py
      sed -i'' -e 's/PYTHON_VERSION/$(python.version)/g' setup.py
      sed -i'' -e 's/OS_NAME/$(pypackage.os_name)/g' setup.py
      cat setup.py
    displayName: Inject variable values into setup.py

  # Install tree
  - bash: |
      brew install tree
    displayName: Install tree

  # Install vcpkg
  - bash: |
      brew install gcc6
      git clone https://github.com/Microsoft/vcpkg.git
      cd vcpkg
      ./bootstrap-vcpkg.sh
      ./vcpkg integrate install
    displayName: Install vcpkg

  # Copy customized port(s) into place
  - bash: |
      cp -r -v $(src.vcpkg)/ports/python3-py$(python.version).$(python.version_patch)/* $(install.vcpkg)/ports/python3
      cp -r -v $(src.vcpkg)/ports/openimageio-py$(python.version)/* $(install.vcpkg)/ports/openimageio
      cp -r -v $(src.vcpkg)/ports/pybind11-py$(python.version)/* $(install.vcpkg)/ports/pybind11
    displayName: Override vcpkg port files

  # Install python3 and pybind11 via vcpkg
  - bash: |
      cd $(install.vcpkg)
      ./vcpkg list
      ./vcpkg install python3:x64-osx
      ./vcpkg install pybind11:x64-osx
      ./vcpkg list
    displayName: Install python3 and pybind11

  # Install oiio prerequisites via vcpkg
  - bash: |
      cd $(install.vcpkg)
      ./vcpkg list
      ./vcpkg install openexr:x64-osx
      ./vcpkg install tiff:x64-osx
      ./vcpkg list
    displayName: Install oiio prerequisites

  # Install oiio
  - bash: |
      $env:OIIO_PYTHON_VERSION = "$(python.version)"
      cd $(install.vcpkg)
      ./vcpkg list
      ./vcpkg install openimageio:x64-osx
      ./vcpkg list
    displayName: Install oiio

  # View files from built and installed oiio
  - bash: |
      cd $(install.vcpkg)/installed/x64-osx/lib/python$(python.version)/site-packages
      tree
    displayName: Show contents of oiio site-packages folder tree

  # Copy files into Python package
  - bash: |
      cp -r -v $(install.vcpkg)/installed/x64-osx/lib/python$(python.version)/site-packages/* $(src.python)/oiio
      cd $(src.python)
      tree
    displayName: Copy files into oiio Python package

  # Build wheel
  - bash: |
      cd $(src.python)
      python -m pip install -U pip
      pip install -U setuptools wheel
      python setup.py bdist_wheel --python-tag=cp$(python.version_major)$(python.version_minor) --plat-name=macosx-10.13-x86_64 --dist-dir="$(Build.ArtifactStagingDirectory)"
      cd $(Build.ArtifactStagingDirectory)
      tree
    displayName: Build wheel

  # Publish wheel as build artifact (see "Summary" in Azure Pipelines build)
  # https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/utility/publish-build-artifacts?view=azdevops
  - task: PublishBuildArtifacts@1
    inputs:
      pathtoPublish: '$(Build.ArtifactStagingDirectory)'
      artifactName: drop-$(python.version)

  # Tests
  - bash: |
      cd $(tests)
      python --version
      pip list
      pip install $(Build.ArtifactStagingDirectory)/*.whl
      pip install pytest
      pip list
      pytest --verbose
    displayName: Run rudimental test(s)

  # GitHub Release
  # Create, edit, or discard a GitHub release.
  # https://github.com/Microsoft/azure-pipelines-tasks/tree/master/Tasks/GitHubReleaseV0
  # https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/utility/github-release?view=azdevops
  - task: GithubRelease@0
    inputs:
      gitHubConnection: 'oiio-python-releases'
      repositoryName: 'fredrikaverpil/oiio-python'
      action: 'edit' # Options: create, edit, discard
      target: '$(build.sourceVersion)' # Required when action == create || action == edit
      tagSource: 'Git tag' # Required when action == create. Options: auto, manual
      tag: '$(oiio.version)+$(build.date)' # Required when action == edit || action == discard || tagSource == manual
      title: '$(oiio.version)+$(build.date)'
      #releaseNotesSource: 'file' # Optional. Options: file, input
      #releaseNotesFile: # Optional
      #releaseNotes: # Optional
      # assets: '$(build.artifactStagingDirectory)/*' # Optional
      # assets: '$(Build.ArtifactStagingDirectory)' # Optional
      assetUploadMode: 'replace' # Optional. Options: delete, replace
      #isDraft: false # Optional
      #isPreRelease: false # Optional
      addChangeLog: false # Optional
    condition: eq(variables['Build.SourceBranch'], 'refs/heads/master')