ci(agent-image): retry cosign sign/attest to ride out rekor outages - #92
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cosign sign/attest upload to the public Rekor transparency log, which has intermittent outages (observed: sign succeeds, attest then fails on a flaky rekor POST moments later). Wrap both in a 5-attempt retry with backoff so a transient rekor 5xx/timeout doesn't fail an otherwise-good signed publish. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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The agent-image publish hit transient
rekor.sigstore.devfailures during republish (cosign sign succeeded, the SBOMcosign attestthen failed on a flaky rekor POST). Wrap both cosign steps in a 5-attempt retry with backoff so an external sigstore blip doesn't fail an otherwise-good signed publish.🤖 Generated with Claude Code