ci.yml

## .github/workflows/ci.yml
name: CI

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v2

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v1

    - name: Cache Docker layers
      uses: actions/cache@v2
      with:
        path: /tmp/.buildx-cache
        key: ${{ runner.os }}-buildx-${{ github.sha }}
        restore-keys: |
          ${{ runner.os }}-buildx-

    - name: Log in to Docker Hub
      run: echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin

    - name: Build Docker image
      run: docker build . -t scancode-toolkit:latest

    - name: Push Docker image
      run: docker push scancode-toolkit:latest

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

    steps:
    - name: Checkout repository
      uses: actions/checkout@v2

    - name: Run tests
      run: |
        chmod +x tests/test_scan.sh
        ./tests/test_scan.sh