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902d361107
### Summary I'm fixing one or more of the following CI/CD misconfigurations to improve security. Please feel free to leave a comment if you think the current permissions for the GITHUB_TOKEN should not be restricted so I can take a note of it as accepted behaviour. - Restrict permissions for GITHUB_TOKEN - Add step-security/harden-runner - Pin Actions to a full length commit SHA ### Security Fixes will fix https://github.com/neondatabase/cloud/issues/26141
38 lines
1.2 KiB
YAML
38 lines
1.2 KiB
YAML
# A workflow from
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# https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows#force-deleting-cache-entries
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name: cleanup caches by a branch
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on:
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pull_request:
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types:
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- closed
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jobs:
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cleanup:
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runs-on: ubuntu-22.04
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steps:
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- name: Harden the runner (Audit all outbound calls)
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uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
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with:
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egress-policy: audit
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- name: Cleanup
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run: |
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gh extension install actions/gh-actions-cache
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echo "Fetching list of cache key"
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cacheKeysForPR=$(gh actions-cache list -R $REPO -B $BRANCH -L 100 | cut -f 1 )
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## Setting this to not fail the workflow while deleting cache keys.
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set +e
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echo "Deleting caches..."
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for cacheKey in $cacheKeysForPR
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do
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gh actions-cache delete $cacheKey -R $REPO -B $BRANCH --confirm
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done
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echo "Done"
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env:
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GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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REPO: ${{ github.repository }}
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BRANCH: refs/pull/${{ github.event.pull_request.number }}/merge
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