ci.yml

name: CI

# Triggers on pushes to main, dev and tags.
on:
  workflow_dispatch:
  push:
    branches:
      - main
      - develop
    tags:
      - "*"
    paths:
      # Only run test and docker publish if some code have changed
      - "pyproject.toml"
      - "titiler/**"
      - ".pre-commit-config.yaml"
      - ".github/workflows/ci.yml"

  # Run tests on pull requests.
  pull_request:
    branches:
      - main
env:
  LATEST_PY_VERSION: "3.12"

jobs:
  tests:
    runs-on: ubuntu-latest
    if: github.event.pull_request.base.ref == 'main' || github.event_name != 'pull_request'
    strategy:
      matrix:
        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]

    steps:
      - uses: actions/checkout@v4
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install -e .["test"]

      - name: run pre-commit
        if: ${{ matrix.python-version == env.LATEST_PY_VERSION }}
        run: |
          python -m pip install pre-commit
          pre-commit run --all-files

      - name: Run tests
        run: python -m pytest --cov titiler.stacapi --cov-report term-missing -s -vv

      - name: Upload Results
        if: ${{ matrix.python-version == env.LATEST_PY_VERSION }}
        uses: codecov/codecov-action@v4
        with:
          file: ./coverage.xml
          flags: unittests
          name: ${{ matrix.python-version }}
          fail_ci_if_error: false

  publish-docker:
    needs: [tests]
    # runs on push to main, on tag creation, and on release
    if: github.ref == 'refs/heads/main' || startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Github
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set tag version
        id: tag
        run: |
          echo "version=${GITHUB_REF#refs/*/}" >> $GITHUB_OUTPUT

      # Push `latest` when comiting to main
      - name: Build and push latest
        if: github.ref == 'refs/heads/main'
        uses: docker/build-push-action@v5
        with:
          platforms: linux/amd64
          context: .
          file: dockerfiles/Dockerfile
          push: true
          tags: |
            ghcr.io/developmentseed/titiler-stacapi-mspc:latest

      # Push `{VERSION}` when pushing a new tag
      - name: Build and push tag
        if: startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
        uses: docker/build-push-action@v5
        with:
          platforms: linux/amd64
          context: .
          file: dockerfiles/Dockerfile
          push: true
          tags: |
            ghcr.io/developmentseed/titiler-stacapi-mspc:${{ steps.tag.outputs.version }}