azure-pipelines.yml

jobs:
- job:
  displayName: linux
  pool:
    vmImage: 'ubuntu-latest'
  strategy:
    matrix:
      Python39:
        python.version: '3.9'
      Python310:
        python.version: '3.10'
      Python311:
        python.version: '3.11'

  steps:
  - bash: echo "##vso[task.prependpath]$CONDA/bin"
    displayName: Add conda to PATH

  - bash: |
      set -e
      eval "$(conda shell.bash hook)"
      conda config --add channels conda-forge
      conda config --set channel_priority strict
      conda update --yes --all
      conda install --yes mamba
      # workaround based on recent failures
      rm /usr/share/miniconda/pkgs/cache/*.json
      mamba install --yes conda-build boa
    displayName: Update conda base environment

  - bash: |
      set -e
      eval "$(conda shell.bash hook)"
      # workaround based on recent failures
      rm /usr/share/miniconda/pkgs/cache/*.json
      conda mambabuild -m "ci/python${PYTHON_VERSION}.yaml" "recipe"
    displayName: Build geometric_features

  - bash: |
      set -e
      eval "$(conda shell.bash hook)"
      mamba create --yes --quiet --name test -c ${CONDA_PREFIX}/conda-bld/ \
          python=$PYTHON_VERSION geometric_features pytest sphinx mock \
          sphinx_rtd_theme m2r2
    displayName: Create Anaconda test environment

  - bash: |
      set -e
      eval "$(conda shell.bash hook)"
      conda activate test
      pytest --pyargs geometric_features
    displayName: pytest

  - bash: |
      set -e
      eval "$(conda shell.bash hook)"
      conda activate test

      echo "source branch: $(Build.SourceBranch)"
      echo "target branch: $(System.PullRequest.TargetBranch)"
      echo "repository: $(Build.Repository.Name)"

      tag=$(git describe --tags $(git rev-list --tags --max-count=1))
      echo "tag: $tag"

      version=`python -c "import geometric_features; print(geometric_features.__version__)"`
      echo "version: $version"

      REPO_PATH=$PWD

      if [[ "$(Build.SourceBranch)" == "refs/heads/main" ]]; then
        export DOCS_VERSION="stable"
        deploy=True
      elif [[ "$(Build.SourceBranch)" == refs/tags/* ]]; then
        # this is a tag build
        export DOCS_VERSION="$tag"
        deploy=True
      else
        DOCS_VERSION="$version"
        export DOCS_VERSION
        deploy=False
      fi
      echo "Docs version: $DOCS_VERSION"
      echo "Deploy to gh-pages? $deploy"
      cd docs || exit 1
      make html

      cd "$REPO_PATH" || exit 1

      if [[ "$deploy" == "True" ]]; then
        PUBLICATION_BRANCH=gh-pages
        # Checkout the branch
        pushd $HOME || exit 1
        git clone --branch=$PUBLICATION_BRANCH https://$(GitHubToken)@github.com/$(Build.Repository.Name) publish
        cd publish || exit 1

        # Update pages
        if [[ -d "$DOCS_VERSION" ]]; then
          git rm -rf "$DOCS_VERSION" > /dev/null
        fi
        mkdir "$DOCS_VERSION"
        cp -r "$REPO_PATH"/docs/_build/html/* "$DOCS_VERSION"
        # Commit and push latest version
        git add .
        if git diff-index --quiet HEAD; then
          echo "No changes in the docs."
        else
          git config --local user.name "Azure Pipelines"
          git config --local user.email "azuredevops@microsoft.com"
          git commit -m "[skip ci] Update $DOCS_VERSION"
          git push -fq origin $PUBLICATION_BRANCH
        fi
        popd || exit 1
      fi
    condition: eq(variables['python.version'], '3.10')
    displayName: build and deploy docs