cleanup-staging-packages.yml

name: 👋 staging ⬢🗑️
on:
  pull_request:
    types:
      - closed
  workflow_dispatch:
    inputs:
      pr-number:
        description: 'Target PR number'
        required: true
        type: number

defaults:
  run:
    # https://pubs.opengroup.org/onlinepubs/009695399/utilities/set.html
    shell: bash -Ceuxo pipefail {0}

jobs:
  get-meta:
    runs-on: ubuntu-24.04
    timeout-minutes: 5
    outputs:
      pr-number: ${{ steps.get-meta.outputs.pr-number }}
    steps:
      - name: Get metadata
        id: get-meta
        run: |
          if [ '${{ github.event_name }}' == 'pull_request' ]; then
            echo 'pr-number=${{ github.event.pull_request.number }}' | tee -a "$GITHUB_OUTPUT"
          else
            echo 'pr-number=${{ inputs.pr-number }}' | tee -a "$GITHUB_OUTPUT"
          fi
  minimize-old-comments:
    needs: [get-meta]
    uses: ./.github/workflows/minimize-staging-deploy-comments.yml
    with:
      pr-number: ${{ fromJSON(needs.get-meta.outputs.pr-number) }}
  ghcr:
    needs: [get-meta]
    runs-on: ubuntu-24.04
    if: (github.event_name != 'pull_request') || (github.event.pull_request.merged == true)
    timeout-minutes: 15
    steps:
      - name: Inspect the PR published package
        id: inspect-package
        run: |
          gh api --paginate \
            -H "Accept: application/vnd.github+json" \
            -H "X-GitHub-Api-Version: 2022-11-28" \
            /users/kachick/packages/container/home/versions \
            --jq '.[] | select(.metadata.container.tags[] | match("^pr-${{ needs.get-meta.outputs.pr-number }}-")).id' | \
              ruby -e 'puts STDIN.each_line.map(&:chomp).join(",")' | \
              xargs --no-run-if-empty --replace='{joined_ids}' echo -n 'package-version-ids={joined_ids}' | tee -a "$GITHUB_OUTPUT"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - uses: actions/delete-package-versions@e5bc658cc4c965c472efe991f8beea3981499c55 # v5.0.0
        if: ${{ steps.inspect-package.outputs.package-version-ids }}
        with:
          owner: ${{ github.repository_owner }}
          package-name: 'home'
          package-type: 'container'
          token: ${{ github.token }}
          package-version-ids: ${{ steps.inspect-package.outputs.package-version-ids }}
      - name: Prepare git to run gh commands
        if: ${{ steps.inspect-package.outputs.package-version-ids }}
        uses: actions/checkout@v4
      - name: Post comments to the PR
        if: ${{ steps.inspect-package.outputs.package-version-ids }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          (
          cat <<'EOF'
          🤖 removed 🗑️ staging ⬢ from ghcr.io

          ```plaintext
          ${{ steps.inspect-package.outputs.package-version-ids }}
          ```
          EOF
          ) | gh pr comment '${{ needs.get-meta.outputs.pr-number }}' --body-file -