azure-pipelines.yml

# Adapted from https://github.com/pandas-dev/pandas/blob/master/azure-pipelines.yml
schedules:
- cron: "30 2 * * *"
  displayName: Run nightly build
  branches:
    include:
    - main
  always: true

jobs:
- job: git_commit
  displayName: Get Git Commit
  pool:
    vmImage: ubuntu-24.04
  steps:
    - bash: python build_tools/azure/get_commit_message.py
      name: commit
      displayName: Get source version message

- job: linting
  dependsOn: [git_commit]
  condition: |
    and(
      succeeded(),
      not(contains(dependencies['git_commit']['outputs']['commit.message'], '[lint skip]')),
      not(contains(dependencies['git_commit']['outputs']['commit.message'], '[ci skip]'))
    )
  displayName: Linting
  pool:
    vmImage: ubuntu-24.04
  steps:
    - task: UsePythonVersion@0
      inputs:
        versionSpec: '3.12'
    - bash: |
        source build_tools/shared.sh
        # Include pytest compatibility with mypy
        pip install pytest $(get_dep ruff min) $(get_dep mypy min) cython-lint
      displayName: Install linters
    - bash: |
        ./build_tools/linting.sh
      displayName: Run linters
    - bash: |
        pip install ninja meson scipy
        python build_tools/check-meson-openmp-dependencies.py
      displayName: Run Meson OpenMP checks

- template: build_tools/azure/posix-docker.yml
  parameters:
    name: Linux_Docker
    vmImage: ubuntu-24.04
    dependsOn: [linting, git_commit]
    # Runs when dependencies succeeded or skipped
    condition: |
      and(
        not(or(failed(), canceled())),
        not(contains(dependencies['git_commit']['outputs']['commit.message'], '[ci skip]'))
      )
    matrix:
      debian_32bit:
        DOCKER_CONTAINER: 'i386/debian:trixie'
        DISTRIB: 'debian-32'
        COVERAGE: "true"
        LOCK_FILE: './build_tools/azure/debian_32bit_lock.txt'
        SKLEARN_TESTS_GLOBAL_RANDOM_SEED: '4'  # non-default seed