♻️ Clear GitHub Actions cache #1009
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| # Based on https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows#force-deleting-cache-entries | |
| name: ♻️ Clear GitHub Actions cache | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| types: [ closed ] | |
| permissions: | |
| actions: write | |
| contents: read | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| GH_REPO: ${{ github.repository }} | |
| GH_FORCE_TTY: true # Force terminal-style output even when the output is redirected | |
| NO_COLOR: 1 # Disable gh colored output to avoid sed -e 's/\x1b\[[0-9;]*m//g' | |
| jobs: | |
| clear-cache: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Clear cache entries | |
| if: github.event_name == 'workflow_dispatch' | |
| run: | | |
| set +e | |
| gh cache delete --all | tee -a $GITHUB_STEP_SUMMARY >&2 | |
| - name: Clear cache entries from PR | |
| if: github.event_name == 'pull_request' | |
| run: | | |
| set +e | |
| refs=("refs/pull/$PR/head" "refs/pull/$PR/merge") | |
| for ref in "${refs[@]}"; do | |
| for key in $(gh cache list --ref "$ref" --limit 1000 --json id --jq 'map(.id) | join("\n")'); do | |
| gh cache delete "$key" | tee -a $GITHUB_STEP_SUMMARY >&2 | |
| done | |
| done | |
| env: | |
| PR: ${{ github.event.pull_request.number }} |