test-tools.yml

name: Test Security Tools container build
on:
  push:
    branches:
      - main
      - develop
  pull_request:
    branches:
      - main
      - develop

jobs:
  build-and-test:
    runs-on: ubuntu-latest
    steps:
      # This step takes ages (~4-5 min) but frees around 20 additional gigabytes
      # that are quite useful when installing and running everything.
      - name: Free up some disk space
        uses: jlumbroso/free-disk-space@main
        with:
          tool-cache: false
          android: true
          dotnet: true
          haskell: true
          large-packages: false
          swap-storage: false
          docker-images: false

      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Load .env file
        id: dotenv
        uses: xom9ikk/dotenv@v2

      - name: Prepare build args
        id: prep
        run: |
          {
            echo 'BUILD_ARGS<<EOF'
            while IFS='=' read -r key value; do
              if [[ ! -z "$key" && ! "$key" =~ ^# ]]; then
                echo "${key}=${value}"
              fi
            done < .env
            echo 'EOF'
          } >> $GITHUB_OUTPUT

      - name: Build container
        uses: docker/build-push-action@v6
        with:
          push: false
          context: .
          cache-from: type=gha
          cache-to: type=gha,mode=max
          tags: theredguild/container-sec-tools:latest
          build-args: ${{ steps.prep.outputs.BUILD_ARGS }}

      - name: Check disk space
        run: df -h