Update alpine Docker digest to 2510918

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
alpine	final	digest	4b7ce07 → 2510918

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Configuration

📅 Schedule: Branch creation - "on sunday" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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This PR was generated by Mend Renovate. View the repository job log.

[github-actions]

🤖 Claude Code Review

Automated Code Review

Reviewing the Docker image digest update in package.Dockerfile.

Review Analysis

Code Quality ✅

• Code follows style guide - ✅ Dockerfile formatting is standard and clean
• No commented-out code - ✅ No commented code present
• Meaningful variable names - ✅ IMAGE_FINAL is appropriately named
• DRY principle followed - ✅ N/A for this change
• Defects/Security - ✅ No logic errors, race conditions, or vulnerabilities introduced
• Project memory considerations - ✅ Change aligns with project patterns (digest pinning for reproducible builds)

Analysis: This is a dependency update changing the Alpine Linux base image digest from 4b7ce07... to 25109184... (package.Dockerfile:8). This is a standard practice for maintaining deterministic Docker builds with specific image versions.

Testing ⚠️

• Unit tests for new functions - N/A (infrastructure change, not functional code)
• Integration tests - ⚠️ Recommendation: Verify make docker-test passes with the new Alpine image
• Edge cases covered - N/A
• Test coverage > 80% - N/A

Action Required: Run make docker-test to ensure the new Alpine image is compatible with the application runtime.

Documentation ✅

• Readme updated - ✅ Not required (internal dependency update)
• API docs updated - ✅ N/A
• Inline comments - ✅ Adequate for Dockerfile ARG
• CHANGELOG.md updated - ⚠️ Consider: Document if this Alpine version addresses specific CVEs or includes breaking changes
• Markdown formatting - N/A

Security ✅

• No hardcoded credentials - ✅ Clean
• Input validation - N/A
• Proper error handling - N/A
• No sensitive data in logs - ✅ Clean
• No license files (.lic or AQAAAD strings) - ✅ None detected

Security Note: The digest update likely addresses security patches in Alpine Linux. Verify this is from a trusted source (likely Renovate bot based on commit history).

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Summary

Overall Assessment: ✅ APPROVED with recommendations

This is a clean infrastructure update following best practices for Docker image pinning. The change:

• Updates Alpine base image to a newer digest (likely security/stability patches)
• Maintains reproducible builds via SHA256 pinning
• Follows existing project patterns

Recommended Actions:

1. ✅ Verify make docker-test passes
2. ✅ Confirm the Alpine version change doesn't introduce incompatibilities
3. Consider: Document in CHANGELOG.md if this addresses specific CVEs

No blocking issues found.

Automated code review analyzing defects and coding standards

[renovate]

Edited/Blocked Notification

Renovate will not automatically rebase this PR, because it does not recognize the last commit author and assumes somebody else may have edited the PR.

You can manually request rebase by checking the rebase/retry box above.

⚠️ Warning: custom changes will be lost.

[github-actions]

🤖 Claude Code Review

PR Code Review

Summary

This PR contains two changes:

1. cmd/docs.go - Adds blank lines after variable usage and error check (whitespace formatting)
2. package.Dockerfile - Updates Alpine Linux base image digest

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Code Quality

✅ Code follows style guide (WSL linter compliance)

The changes in cmd/docs.go (lines 20-21, 26-27) add blank lines after _ = args and after the error check. This aligns with the WSL (whitespace) linter that's enabled in .golangci.yaml:108. The linter enforces whitespace conventions, and these changes appear to be auto-fixes from make fix.

✅ No commented-out code

No commented code found in the diff.

✅ Meaningful variable names

No new variables introduced. Existing names (dir, err) are appropriate for their context.

✅ DRY principle followed

No code duplication introduced.

✅ No defects identified

cmd/docs.go changes: Pure whitespace formatting - no functional changes, no bugs introduced.

package.Dockerfile changes: Docker image digest update from SHA256 4b7ce07... to 25109184.... This appears to be an automated dependency update (likely from Renovate/Dependabot). The base image remains alpine without version pinning beyond the digest, which is acceptable for reproducible builds.

✅ Project memory compliance (.claude/CLAUDE.md)

The CLAUDE.md states:

• "Uses gofumpt for formatting" and "WSL linter enforces whitespace conventions"

The changes in cmd/docs.go are consistent with these formatting rules.

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Testing

⚠️ Unit tests for new functions - N/A

No new functions added. Formatting changes don't require new tests.

⚠️ Integration tests - N/A

No new endpoints or integration points.

⚠️ Edge cases covered - N/A

No functional changes.

❓ Test coverage > 80%

Action required: Run make check-coverage to verify that formatting changes didn't inadvertently affect coverage metrics. The file cmd/docs.go should maintain coverage targets (80%+ overall, 70% for cmd/ package).

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Documentation

❌ CHANGELOG.md not updated

File: CHANGELOG.md:8-10

The [Unreleased] section is empty:

## [Unreleased]

-

Required change: Add entry documenting the Alpine Linux digest update:

## [Unreleased]

### Changed

- Update Alpine Linux base image to newer digest (package.Dockerfile)

The whitespace formatting fixes in cmd/docs.go are typically not documented in changelogs as they're non-functional.

✅ Readme updated - N/A

No user-facing changes requiring README updates.

✅ API docs updated - N/A

No API changes.

✅ Inline comments for complex logic - N/A

Formatting-only changes don't require new comments.

❌ Markdown files not verified with prettier

Note: The review checklist states "Markdown files should follow the CommonMark specification... and they should be formatted with prettier." However, no markdown files were modified in this PR. The CHANGELOG.md requirement is covered above.

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Security

✅ No hardcoded credentials

No credentials found.

✅ Input validation implemented - N/A

No new input handling.

✅ Proper error handling - N/A

No changes to error handling logic.

✅ No sensitive data in logs - N/A

No logging changes.

✅ No license files (.lic) or AQAAAD strings

No license files or base64-encoded license strings detected in the diff.

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Overall Assessment

Status: ✅ APPROVE with minor action required

Required before merge:

1. Update CHANGELOG.md to document the Alpine Linux base image update
2. Run make check-coverage to confirm coverage thresholds still met (verification only)

Changes are safe to merge - both modifications are low-risk:

• The Go formatting changes comply with project linting standards
• The Docker base image update follows standard dependency maintenance practices with digest pinning for reproducibility

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Automated code review analyzing defects and coding standards

[github-actions]

🤖 Claude Code Review

Let me proceed with the review based on the available information.

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Code Review - Pull Request Analysis

Summary: This PR updates the Alpine base image digest in package.Dockerfile from 4b7ce0... to 251091.... This appears to be an automated dependency update (likely from Renovate).

Review Results

Code Quality

• ✅ Code follows our style guide: This is a simple Docker base image digest update. No code logic changes.
• ✅ No commented-out code: No commented code introduced.
• ✅ Meaningful variable names: No variable changes.
• ✅ DRY principle followed: No duplication introduced.
• ✅ Identify Defects: No defects identified. The change updates IMAGE_FINAL Alpine base image digest on line 8 of package.Dockerfile. This is a routine security/maintenance update pattern.
• ⚠️ Project memory claude configuration: The .claude/CLAUDE.md file (package.Dockerfile:8) does not indicate any specific requirements for Docker image updates. The file correctly contains general project guidance without local environment specifics.

Testing

• ⚠️ Unit tests for new functions: N/A - No new functions added.
• ⚠️ Integration tests for new endpoints: N/A - No new endpoints.
• ⚠️ Edge cases covered: N/A - Infrastructure change only.
• ⚠️ Test coverage > 80%: This change does not affect test coverage. Current project maintains 80%+ coverage target per CLAUDE.md.

Recommendation: While automated dependency updates typically don't require new tests, the team should verify the Docker build succeeds with the new Alpine image via make docker-build and make docker-test.

Documentation

• ❌ CHANGELOG.md updated: The CHANGELOG.md file shows "Unreleased" section is empty (line 8-10). This dependency update should be documented.

Required Action: Add entry to CHANGELOG.md:

## [Unreleased]

- Update package.Dockerfile to alpine@sha256:25109184...

• ✅ Readme updated if needed: N/A - No README changes needed for base image digest updates.
• ✅ API docs updated: N/A - No API changes.
• ✅ Inline comments for complex logic: N/A - No logic changes.
• ✅ Markdown files follow CommonMark: N/A - No markdown files modified.

Security

• ✅ No hardcoded credentials: No credentials introduced.
• ✅ Input validation implemented: N/A - Infrastructure change only.
• ✅ Proper error handling: N/A - No code logic changes.
• ✅ No sensitive data in logs: N/A - No logging changes.
• ✅ No checked-in license files (.lic): No .lic files or AQAAAD strings in diff.

Security Note: Updating base images is a security best practice. The Alpine image digest update likely includes security patches. Verify the new image's provenance and scan results before merging.

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Required Changes Before Merge

1. CRITICAL: Update CHANGELOG.md ## [Unreleased] section (CHANGELOG.md:8-10) to document the Alpine image update.

Recommended Actions

1. Verify Docker build succeeds: make docker-build
2. Run integration tests: make docker-test
3. Verify the new Alpine digest corresponds to a legitimate Alpine release (check Alpine's official registry/release notes).

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Overall Assessment

Status: ⚠️ Needs Minor Changes

The change itself is low-risk and follows standard dependency update practices. However, it requires CHANGELOG.md documentation per project conventions. Once the changelog is updated and Docker builds are verified, this PR should be safe to merge.

Automated code review analyzing defects and coding standards

[github-actions]

🤖 Claude Code Review

PR Code Review

This is a maintenance/dependency update PR. Here's the analysis:

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Code Quality

✅ No commented-out code

✅ DRY principle - Date updates are applied consistently across all Dockerfile stages.

✅ No defects - These are straightforward date and dependency bumps with no logic changes.

✅ Meaningful variable names - REFRESHED_AT is clear and consistent.

✅ CLAUDE.md - No project-specific or environment-specific concerns introduced by this PR.

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Testing

✅ No new functions - No new code requiring unit or integration tests.

✅ Coverage unaffected - No logic changes that would impact coverage metrics.

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Documentation

✅ No README changes needed - Infrastructure-only update.

⚠️ CHANGELOG.md - Not visible in the diff. Dependency bumps and date refreshes are typically worth a brief changelog entry (e.g., under a "Maintenance" or "Dependencies" section), though some projects omit these for pure dep updates. Verify per project convention.

✅ No markdown files changed - No CommonMark formatting concerns.

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Security

✅ No hardcoded credentials

✅ No sensitive data

✅ No license files (.lic)

✅ Alpine image digest updated (package.Dockerfile line 8) - The SHA256 digest for the Alpine base image was updated from 4b7ce070... to 25109184.... This is good practice for reproducible builds.

⚠️ Inconsistency: Dockerfile vs package.Dockerfile

• package.Dockerfile line 8 updates the Alpine digest to sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659
• Dockerfile does not show a corresponding ARG/digest update for IMAGE_FINAL

Verify that Dockerfile either pins the same updated digest or intentionally uses a floating tag. If both files use the same Alpine base, they should be consistent.

✅ filippo.io/edwards25519 v1.1.0 → v1.2.0 - Minor version bump. No known vulnerabilities introduced; go.sum hash updated correctly.

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Summary

This is a low-risk maintenance PR (date stamps, one indirect Go dependency bump, one Alpine digest update). The only items worth confirming:

1. CHANGELOG.md - Confirm whether project convention requires an entry for dependency/date updates.
2. Dockerfile Alpine digest - Confirm Dockerfile intentionally omits or separately tracks the Alpine digest update that package.Dockerfile received.

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Automated code review analyzing defects and coding standards