name: Closing PR

on:
    pull_request_target:
        types: [ closed ]

defaults:
    run:
        shell: bash

jobs:

    cleanup:
        name: Cleanup
        runs-on: Ubuntu-20.04

        steps:
            -
                name: Checkout
                uses: actions/checkout@v2
                id: checkout
                with:
                    fetch-depth: 0

            -
                name: Cleanup Flex testing endpoint
                run: |
                    git branch -r --list 'origin/flex-pull-${{ github.event.number }}/*' \
                        | sed 's/[^/]*\//:/' \
                        | xargs -r git push origin :flex/pull-${{ github.event.number }} || true