azure-pipelines.yml

# Python package
# Create and test a Python package on multiple Python versions.
# Add steps that analyze code, save the dist with the build record, publish to a PyPI-compatible index, and more:
# https://docs.microsoft.com/azure/devops/pipelines/languages/python

trigger:
- master

jobs:
- job: linting
  displayName: Linting
  pool:
    vmImage: ubuntu-latest
  steps:
    - bash: echo "##vso[task.prependpath]$CONDA/bin"
      displayName: Add conda to PATH
    - bash: sudo chown -R $USER $CONDA
      displayName: Take ownership of conda installation
    - bash: conda create --name flake8_env --yes flake8
      displayName: Install flake8
    - bash: |
        if [[ $BUILD_SOURCEVERSIONMESSAGE =~ \[lint\ skip\] ]]; then
          # skip linting
          echo "Skipping linting"
          exit 0
        else
          source activate flake8_env
          bash continuous_integration/flake8_diff.sh
        fi
      displayName: Run linting

- job: testing
  displayName: Testing
  strategy:
    matrix:
      linux_pypy3:
        imageName: 'ubuntu-latest'
        PYTHON_VERSION: "pypy3"
        LOKY_MAX_CPU_COUNT: "2"

      linux_py38:
        imageName: 'ubuntu-latest'
        PYTHON_VERSION: "3.8"
        EXTRA_CONDA_PACKAGES: "numpy=1.18"
      linux_py37_sklearn_tests:
        imageName: 'ubuntu-latest'
        PYTHON_VERSION: "3.7"
        EXTRA_CONDA_PACKAGES: "numpy=1.16"
        SKIP_TESTS: "true"
        SKLEARN_TESTS: "true"
      linux_py37_distributed:
        imageName: 'ubuntu-latest'
        PYTHON_VERSION: "3.7"
        EXTRA_CONDA_PACKAGES: "numpy=1.15 distributed=2.13"
      linux_py36_cython:
        imageName: 'ubuntu-latest'
        PYTHON_VERSION: "3.6"
        EXTRA_CONDA_PACKAGES: "numpy=1.14"
        CYTHON: "true"
      linux_py36_no_multiprocessing_no_lzma:
        imageName: 'ubuntu-latest'
        PYTHON_VERSION: "3.6"
        EXTRA_CONDA_PACKAGES: "numpy=1.14"
        JOBLIB_MULTIPROCESSING: "0"
        NO_LZMA: "1"
      linux_py36_no_numpy:
        imageName: 'ubuntu-latest'
        PYTHON_VERSION: "3.6"

      windows_py38:
        imageName: "vs2017-win2016"
        PYTHON_VERSION: "3.8"
        EXTRA_CONDA_PACKAGES: "numpy=1.18"

      macos_py38:
        imageName: "macos-10.14"
        PYTHON_VERSION: "3.8"
        EXTRA_CONDA_PACKAGES: "numpy=1.18"
      macos_py36_no_numpy:
        imageName: "macos-10.14"
        PYTHON_VERSION: "3.6"

  variables:
    JUNITXML: 'test-data.xml'
    COVERAGE: "true"

  pool:
    vmImage: $(imageName)

  steps:

  - bash: echo "##vso[task.prependpath]C:/Program Files/Git/bin"
    displayName: 'Override Git bash shell for Windows'
    condition: eq(variables['Agent.OS'], 'Windows_NT')

  - powershell: Write-Host "##vso[task.prependpath]$env:CONDA\Scripts"
    displayName: Add conda to PATH
    condition: eq(variables['Agent.OS'], 'Windows_NT')

  - bash: |
      echo "##vso[task.prependpath]$CONDA/bin"
      sudo chown -R $USER $CONDA
    displayName: Add conda to PATH
    condition: ne(variables['Agent.OS'], 'Windows_NT')

  - bash: bash continuous_integration/install.sh
    displayName: 'Install joblib and its dependencies'

  - bash: bash continuous_integration/run_tests.sh
    displayName: 'Run the tests'

  - task: PublishTestResults@2
    inputs:
      testResultsFiles: '$(JUNITXML)'
    displayName: 'Publish Test Results'
    condition: and(succeededOrFailed(), ne(variables['SKIP_TESTS'], 'true'))

  - bash: curl -s https://codecov.io/bash | bash
    displayName: 'Upload to codecov'
    condition: and(succeeded(), ne(variables['SKIP_TESTS'], 'true'), eq(variables['COVERAGE'], 'true'))