cleanup.yml

name: Cleanup
# Delete old reports from GitHub Pages, and delete unused images from GitHub Container Registry
# Note: deleted images are still retained by GitHub for 30 days.  To recover them, see: https://docs.github.com/en/rest/packages#restore-package-version-for-an-organization

on:
  schedule:
    - cron: "30 5 * * MON-FRI" # Every weekday at 05:30 UTC
  workflow_dispatch:

jobs:
  delete-images:
    runs-on: ubuntu-latest
    steps:
      - name: Delete untagged images older than 1 week
        uses: snok/container-retention-policy@4f22ef80902ad409ed55a99dc5133cc1250a0d03 # v3.0.0
        with:
          account: ministryofjustice
          image-names: hmpps-probation-integration-services/*
          cut-off: 1w
          keep-n-most-recent: 1
          tag-selection: untagged
          token: ${{ secrets.BOT_GITHUB_PACKAGES_TOKEN }}

      - name: Delete all images older than a month that aren't currently deployed
        uses: snok/container-retention-policy@4f22ef80902ad409ed55a99dc5133cc1250a0d03 # v3.0.0
        with:
          account: ministryofjustice
          image-names: hmpps-probation-integration-services/*
          image-tags: "!test !test-prev !preprod !preprod-prev !prod !prod-prev"
          cut-off: 30d
          token: ${{ secrets.BOT_GITHUB_PACKAGES_TOKEN }}

  delete-reports:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: gh-pages
          fetch-depth: 0
      - name: Delete Playwright reports older than 1 week
        run: |
          wget https://raw.githubusercontent.com/newren/git-filter-repo/main/git-filter-repo
          git pull origin gh-pages
          python3 git-filter-repo \
            --path 'tech-docs' \
            --path 'tech-docs-drafts' \
            --path 'schema-spy-report' \
            --refs gh-pages \
            --force
          git gc --prune=now
          git push origin gh-pages --force