build.yml

name: build

on: [workflow_dispatch, push]
jobs:
  build:
    name: build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          path: src
      - name: Cache packer
        uses: actions/cache@v4
        id: cache-valgrind
        with:
            path: ".packer_cache/"
            key: ${{ runner.os }}-${{ hashFiles('src/install/packer_test.json') }}
      - name: Build
        run: docker run --rm --privileged -v /dev:/dev -v ${PWD}:/build mkaczanowski/packer-builder-arm build src/install/packer_test.json
      - name: Install PiShrink
        run: |
          wget https://raw.githubusercontent.com/Drewsif/PiShrink/master/pishrink.sh
          chmod +x pishrink.sh
          sudo mv pishrink.sh /usr/local/bin
      - name: Shrink img
        run: sudo pishrink.sh -a -Z -v test.img
      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: img
          path: test.img.xz