prune-ghcr.yml

name: Prune GHCR

on:
  pull_request:
    types: [closed]

  schedule:
    - cron: "20 4 * * 0"

  workflow_dispatch:

env:
  CONTAINER_NAME: msmart-ng

jobs:
  prune-pr-images:
    if: github.event_name == 'pull_request'
    runs-on: ubuntu-latest
    permissions:
      packages: write
    steps:
      - uses: vlaurin/action-ghcr-prune@v0.6.0
        with:
          container: ${{ env.CONTAINER_NAME }}
          token: ${{ secrets.GITHUB_TOKEN }}
          prune-tags-regexes: ^pr-${{github.event.pull_request.number}}
          # dry-run: true

  prune-old-images:
    if: github.event_name != 'pull_request'
    runs-on: ubuntu-latest
    permissions:
      packages: write
    steps:
      - uses: vlaurin/action-ghcr-prune@v0.6.0
        with:
          container: ${{ env.CONTAINER_NAME }}
          token: ${{ secrets.GITHUB_TOKEN }}
          # Keep PRs, releases, latest and edge
          keep-tags-regexes: |
            ^pr-
            ^\d+\.\d+\.\d+
          keep-tags: |
            edge
            latest
          # dry-run: true

      - uses: dataaxiom/ghcr-cleanup-action@v1
        with:
          package: ${{ env.CONTAINER_NAME }}
          token: ${{ secrets.GITHUB_TOKEN }}
          # dry-run: true
          validate: true