lifecycle-policy.yml

# https://github.com/marketplace/actions/delete-package-versions
# Ignore SemVer tags (proper releases)
# Keep 7 sha tagged images (ordred by publish datetime)

name: Container Lifecycle Policy

on:
  schedule:
    - cron: '30 9 * * *'

permissions:
  contents: read

env:
  IMAGE_NAME: appwrite/base
  REGISTRY: docker.io

jobs:
  prune_sha_tagged_images:
    runs-on: ubuntu-24.04
    steps:
      - name: Login to DockerHub
        uses: docker/login-action@v4
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      # TODO pull all the images in the registry before running this. Be sure we have a backup
      # # https://github.com/marketplace/actions/delete-package-versions#delete-oldest-x-number-of-versions-while-ignoring-particular-package-versions
      # # Ignore SemVer tagged images https://ihateregex.io/expr/semver/
      # - uses: actions/delete-package-versions@v5
      #   with: 
      #     ignore-versions: '^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$'
      #     min-versions-to-keep: 7
      #     package-name: 'base'
      #     package-type: 'container'