remove-untagged.yml

name: Remove untagged images

on:
  workflow_dispatch:
  # schedule:
  #   - cron: "0 4 * * *" # Every day at 04:00

jobs:
  remove-untagged:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        image-name: [tna-python, tna-python-root, tna-python-django, tna-python-django-root, tna-python-dev]
    env:
      PER_PAGE: 100
    steps:
      - name: Remove untagged images
        uses: actions/github-script@v6.3.3
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const response = await github.request("GET /orgs/${{ github.repository_owner }}/packages/container/${{ matrix.image-name }}/versions",
              { per_page: ${{ env.PER_PAGE }}
            });
            for(version of response.data) {
                console.log("=====================")
                console.log(version)
                if (version.metadata.container.tags.length) {
                  console.log(`Tags: ${version.metadata.container.tags.join(", ")}`)
                } else {
                    console.log(`Delete ${version.id} (${version.name})`)
                    const deleteResponse = await github.request("DELETE /orgs/${{ github.repository_owner }}/packages/container/${{ matrix.image-name }}/versions/" + version.id, { });
                    console.log(deleteResponse.status)
                }
            }