python_build.yml

name: Python Server Build

on:
  push:
    branches:
      - main
    paths:
      - server/python/**
  pull_request:
    branches:
      - main
    paths:
      - server/python/**

jobs:
  code_analysis:
    defaults:
      run:
        working-directory: server/python
    name: Code Analysis
    runs-on: ubuntu-latest
    permissions:
      actions: read
      contents: read
      security-events: write
    strategy:
      fail-fast: false
      matrix:
        language: ["python"]
    steps:
      - name: Checkout Code
        uses: actions/checkout@v3
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: 3.9
      - name: Install Dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements-test.txt
      - name: Lint
        run: |
          pylint *.py
          black --check .
      - name: Initialize CodeQL
        uses: github/codeql-action/init@v1
        with:
          languages: ${{ matrix.language }}
      - name: Autobuild
        uses: github/codeql-action/autobuild@v1
      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v1

  lint-and-test:
    defaults:
      run:
        working-directory: server/python
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.8", "3.9", "3.10"]
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install Dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements-test.txt
      - name: Lint
        run: |
          pylint *.py
          black --check .
      - name: Test
        run: |
          pytest tests

  build:
    if: github.event_name == 'push'
    needs: lint-and-test
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
      pull-requests: write

    env:
      REGISTRY: ghcr.io
      IMAGE_NAME: ghcr.io/pradyumnakrishna/enigma-protocol/python-server
    
    steps:
      - name: Set DATE
        run: echo "DATE=$(date '+%Y-%m-%d')" >> $GITHUB_ENV

      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Log in to the Container registry
        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and Push Server Image
        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
        with:
          context: server/python
          push: true
          tags: ${{ env.IMAGE_NAME }}:latest,${{ env.IMAGE_NAME }}:${{ env.DATE }}