Better matching #7
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| name: Check patch references | |
| on: | |
| push: | |
| branches-ignore: | |
| - dependabot/** | |
| schedule: | |
| # Once every day at midnight UTC | |
| - cron: "0 0 * * *" | |
| jobs: | |
| stale: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout patches | |
| uses: actions/checkout@v4 | |
| - name: Checkout core | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: 'homebrew/homebrew-core' | |
| path: homebrew-core | |
| - name: Detect references | |
| run: | | |
| #!/bin/bash | |
| core_patches=$(git -C homebrew-core grep -h "Homebrew/formula-patches" | awk -F/ '{print $(NF-1)"/"$NF}' | tr -d '"') | |
| all_patches=$(git ls-files -- '*/*' ':^.*/*') | |
| status=0 | |
| for patch in $all_patches; do | |
| if ! grep -qx "$core_patches" <<< "$patch"; then | |
| echo "Unused patch: $patch." | |
| # TODO: Delete the patch and commit the deletion. | |
| status=1 | |
| fi | |
| done | |
| exit $status |