ci.yml

name: CI

on:
  push:
  release:
    types: [published]

jobs:
  test:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3
      - name: Set up Python 3.9
        uses: actions/setup-python@v4
        with:
          python-version: 3.9
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install flake8 pytest
          pip install -r test-requirements.txt
          pip install .
      - name: Lint with flake8
        run: |
          # stop the build if there are Python syntax errors or undefined names
          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
          # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
      - name: Test with pytest
        run: |
          pytest

  build:
    runs-on: ubuntu-latest
    needs: test

    steps:
      - uses: actions/checkout@v3
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.x"
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install setuptools wheel twine

      - name: Build
        env:
          TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
        run: |
          python setup.py sdist bdist_wheel

      - name: Publish
        if: github.event_name == 'release'
        env:
          TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
        run: |
          twine upload dist/*

      - uses: actions/upload-artifact@v3
        with:
          name: whl
          path: dist/*.whl

  docker:
    needs: build
    if: github.event_name == 'release' || github.ref == 'refs/heads/master'
    runs-on: ubuntu-latest
    env:
      DOCKER_IMAGE: davidgiga1993/pollect

    steps:
      - uses: actions/checkout@v3

      - uses: actions/download-artifact@v3
        with:
          name: whl
          path: dist

      - name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v4
        with:
          # list of Docker images to use as base name for tags
          images: ${{ env.DOCKER_IMAGE }}
          # generate Docker tags based on the following events/attributes
          tags: |
            type=ref,event=tag
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}

      - name: Build and push Docker images
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }},${{ env.DOCKER_IMAGE }}:latest
          labels: ${{ steps.meta.outputs.labels }}