app_python_CI.yml

name: Python App Continuous Integration

on:
  push:
    branches: [main]
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: [3.7, 3.8, 3.9]

    steps:
      - run: echo "The job was automatically triggered by a ${{ github.event_name }} event. This job is now running on a ${{ runner.os }} server hosted by GitHub. The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}"

      - name: Check out repository code
        uses: actions/checkout@v2
      - run: echo "The ${{ github.repository }} repository has been cloned to the runner. The workflow is now ready to test your code on the runner. This job's status is ${{ job.status }}"

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install dependencies
        run: |
          python3 -m pip install --upgrade pip
          python3 -m pip install -r app_python/requirements.txt
          python3 -m pip install flake8 
          
      - name: Lint with flake8
        run: |
          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics

      - name: Test with unittest
        run: |
          cd app_python
          python3 -m unittest test_main.py

  update_docker_image:
    name: Push Docker image to Docker Hub
    runs-on: ubuntu-latest

    steps:
      - name: Check out the repo
        uses: actions/checkout@v2

      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v2
        with:
          context: ./app_python
          push: true
          tags: mari1647iv/devops:app_python