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Own repo pr

Own repo pr #1

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# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
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name: Cleanup after merge
on:
pull_request:
types:
- closed
permissions:
# `actions:write` permission is required to delete caches
# See also: https://docs.github.com/en/rest/actions/cache?apiVersion=2022-11-28#delete-a-github-actions-cache-for-a-repository-using-a-cache-id
actions: write
jobs:
delete:
name: Cleanup
runs-on: ubuntu-latest
steps:
- name: Delete github caches belonging to branch {{ github.ref }}
env:
GH_TOKEN: ${{ github.token }}
run: |
gh extension install actions/gh-actions-cache
repo="${{ github.repository }}"
branch="${{ github.ref }}"
printf "Fetching list of cache keys for branch %s..." "${branch}"
cache_keys_for_pr=( $( \
gh actions-cache \
--repo "${repo}" \
--branch "${branch}" \
list \
| cut -f 1) \
)
echo " Done."
# Setting this to not fail the workflow while deleting cache keys.
set +e
if [[ -n "${cache_keys_for_pr[*]}" ]]
then
echo "Found the following cache keys:"
for cache_key in "${cache_keys_for_pr[@]}"
do
echo " ${cache_key}"
done
echo "Starting deletion of caches"
for cache_key in "${cache_keys_for_pr[@]}"
do
printf " Deleting cache with key %s..." "${cache_key}"
gh actions-cache delete \
--repo "${repo}" \
--branch "${branch}" \
--confirm \
"${cache_key}" \
1> /dev/null
echo " Done."
done
echo "All caches deleted."
else
echo "No caches on branch ${branch} found. Nothing to delete."
fi