GitHub Pages Cleanup #47
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| name: GitHub Pages Cleanup | |
| on: | |
| schedule: | |
| - cron: 0 0 * * 6 # midnight on Saturdays | |
| workflow_dispatch: | |
| jobs: | |
| cleanup: | |
| permissions: | |
| contents: write | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check out GitHub Pages branch | |
| uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5 | |
| with: | |
| # replace `fetch-depth` with `shallow-since` if and when actions/checkout#619 (or an equivalent) gets merged | |
| # then remove the "Fetch a bit more history" step below | |
| fetch-depth: 1 | |
| ref: gh-pages | |
| - name: Fetch a bit more history | |
| run: git fetch --update-shallow --shallow-since="32 days ago" origin gh-pages | |
| - name: Mark stale directories for removal | |
| run: | | |
| for dir in */; do | |
| [ -L "${dir%/}" ] && continue # skip symlinks (trim trailing slash for test) | |
| if [ -z "$(git log -n 1 --since "1 month ago" -- "$dir")" ]; then | |
| echo "Removing stale directory: $dir" | |
| git rm --quiet -r "$dir" | |
| fi | |
| done | |
| - name: Configure git user | |
| run: | | |
| git config user.name 'github-actions[bot]' | |
| git config user.email 'github-actions[bot]@users.noreply.github.com' | |
| - name: Commit | |
| run: | | |
| if git diff --staged --quiet; then | |
| echo 'No stale directories were found. Nothing to commit.' | |
| else | |
| git commit -m 'chore: remove stale GitHub Pages branches' | |
| fi | |
| - name: Push | |
| run: "git push" |