build.yml

name: Build

on:
  pull_request:
    branches:
      - main
    paths: [src/**/*, main.py, requirements.txt, Dockerfile]
  workflow_call: {}

env:
  SHA: ${{ github.sha }}

jobs:
  build:
    name: Build Docker images
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
        with:
          images: |
            ${{ github.repository }}
            ghcr.io/${{ github.repository }}
          tags: |
            type=raw,value=${{ env.SHA }}
            type=raw,value=latest
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Build Docker images
        uses: docker/build-push-action@v5
        with:
          context: .
          push: false
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          outputs: type=docker,dest=/tmp/${{ github.event.repository.name }}-${{ env.SHA }}.tar
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ github.event.repository.name }}-${{ env.SHA }}
          path: /tmp/${{ github.event.repository.name }}-${{ env.SHA }}.tar

  scan:
    name: Scan Docker images
    runs-on: ubuntu-24.04
    needs: [build]
    steps:
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: ${{ github.event.repository.name }}-${{ env.SHA }}
          path: /tmp
      - name: Load image
        run: |
          docker load --input /tmp/${{ github.event.repository.name }}-${{ env.SHA }}.tar
      - name: Find vulnerabilities
        run: |
          docker run -v /var/run/docker.sock:/var/run/docker.sock \
          anchore/grype:v0.91.0 docker:${{ github.repository }}:${{ env.SHA }} -o table \
          --fail-on critical --scope all-layers --add-cpes-if-none --by-cve --show-suppressed