name: "Test fixture cache: publish"

on:
  workflow_dispatch:
  schedule:
    # run nightly at 4AM UTC
    - cron: "0 4 * * *"

permissions:
  contents: read

jobs:

  Publish:
    name: "Publish test fixture image cache"
    # runs-on.com: general purpose instances for building test fixture cache
    #   spot disabled: can run up to an hour, avoid interruptions
    #   s3-cache: faster actions cache
    #   family: note that m*d instances have local nvme storage which is beneficial for building large test fixture images
    runs-on: "runs-on=${{ github.run_id }}/cpu=8+16/ram=32+64/family=m5d+m5ad+m5dn+m6gd+m6id+m6idn+m7gd+m8gd/spot=false/extras=s3-cache"
    if: github.repository == 'anchore/syft' # only run for main repo
    permissions:
      packages: write
    steps:
      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 #v6.0.1
        with:
          persist-credentials: false

      - name: Bootstrap environment
        uses: ./.github/actions/bootstrap
        with:
          # we want to rebuild the cache with no previous state
          download-test-fixture-cache: false

      - name: Run all tests
        run: |
          make test
        env:
          # we want to rebuild the cache with no previous state
          DOWNLOAD_TEST_FIXTURE_CACHE: "false"

      - name: Login to GitHub Container Registry (ORAS)
        run: echo "${{ secrets.GITHUB_TOKEN }}" | .tool/oras login ghcr.io -u "$ACTOR" --password-stdin
        env:
          ACTOR: ${{ github.actor }}

      - name: Publish test fixture cache
        run: make upload-test-fixture-cache