ci: add backport automation, SLSA provenance, and benchstat gating#33
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Dependabot auto-generates titles with 'Bump' (uppercase), which violates the lowercase-subject rule. Since Dependabot titles are auto-generated and not human-controlled, skip the check for bot PRs. Also add commit-message prefix to dependabot.yml so future PRs use the 'chore(deps)' conventional commits prefix. Signed-off-by: Sebastien Tardif <sebtardif@ncf.ca>
- Add backport workflow with korthout/backport-action (Closes #25) - Add SLSA Level 3 provenance for binaries and container images (Closes #27) - Add benchstat regression comparison to benchmark job (Closes #28) Backport: triggers on merged PRs with backport/* labels, cherry-picks to the target release branch and opens a backport PR. SLSA: two new jobs in the release workflow generate non-forgeable provenance attestations via slsa-github-generator reusable workflows, one for GoReleaser binary artifacts and one for the container image. Benchstat: benchmarks now run with -count=5 for statistical validity, baseline cached from main pushes, and comparison table posted to the Actions step summary on PRs. Signed-off-by: Sebastien Tardif <sebtardif@ncf.ca>
…k checks Fix squidfun -> squidfunk typo in CONTRIBUTING.md (404). Exclude medium.com from lychee: Medium returns 403 to automated link checkers due to bot detection, not because the link is broken. Signed-off-by: Sebastien Tardif <sebtardif@ncf.ca>
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Summary
Implements Wave 3 CI improvements: backport automation, SLSA Level 3 supply-chain provenance, and benchmark regression gating.
Backport automation (#25)
.github/workflows/backport.yamlusingkorthout/backport-actionbackport/<branch>labelSLSA Level 3 provenance (#27)
release.yamlusingslsa-framework/slsa-github-generatorreusable workflowsslsa-verifierBenchmark regression gating (#28)
-count=5for statistical validity (was-count=1)benchstatcompares PR results against a cached baseline from mainAll actions are SHA-pinned per project convention.
Closes #25, Closes #27, Closes #28