Update alpine Docker digest to 865b95f

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
alpine	final	digest	51183f2 -> 865b95f

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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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[github-actions]

🤖 Claude Code Review

Code Review Results

Summary

This PR updates the Alpine Docker base image digest in package.Dockerfile. This is a routine dependency update that follows the project's established pattern of keeping Docker images up-to-date with the latest secure versions.

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Review Checklist Results

Code Quality

✅ Code follows style guide

• Change is a single-line Docker image digest update
• Follows existing formatting and structure in package.Dockerfile:8

✅ No commented-out code

• No commented code present in the diff

✅ Meaningful variable names

• Variable name IMAGE_FINAL is descriptive and consistent with the file's naming conventions

✅ DRY principle followed

• Single source of truth for the Alpine image digest using ARG declaration

✅ Defects Analysis

• No bugs, logic errors, or security issues introduced
• This is a digest-pinned image update, which is a security best practice
• The change updates from Alpine SHA 51183f2 to 865b95f - both are valid Alpine image digests
• No race conditions, memory leaks, or crashes introduced

✅ Project Memory Configuration

• No .claude/CLAUDE.md file exists in the project root (file read returned "does not exist")
• Not applicable for this review

Testing

⚠️ Unit tests for new functions

• N/A - No new functions added, this is a dependency update

⚠️ Integration tests for new endpoints

• N/A - No new endpoints added

⚠️ Edge cases covered

• N/A - Docker image digest update doesn't require new test cases

⚠️ Test coverage > 80%

• Unable to verify from the diff alone
• This change should not affect test coverage as it only updates a Docker base image digest

Documentation

❌ README updated if needed

• README.md:40-44 does not need updates (references DockerHub, not specific digests)
• ✅ Actually appropriate - README doesn't need updating for Docker digest changes

❌ API docs updated

• N/A - No API changes

✅ Inline comments for complex logic

• No complex logic introduced; existing structure and comments remain unchanged

❌ CHANGELOG.md updated

• CHANGELOG.md:8-10 shows [Unreleased] section with only a dash placeholder
• This should be updated to document the Alpine image update
• Pattern from commit history (cecea06, e23c07d, etc.) shows similar updates are tracked
• Recommendation: Add entry under [Unreleased] section

✅ Markdown files formatted correctly

• N/A - No markdown files modified in this PR

Security

✅ No hardcoded credentials

• No credentials present

✅ Input validation implemented

• N/A - No input handling added

✅ Proper error handling

• N/A - No error handling logic added

✅ No sensitive data in logs

• N/A - No logging changes

✅ License files check

• No .lic files or AQAAAD strings found in changed files
• Grep results show no license files in the repository affecting this PR

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Recommendations

Required Changes

1. Update CHANGELOG.md (package.Dockerfile:8)
   • Add entry under [Unreleased] section
   • Suggested text: - Update Alpine Docker base image to latest digest
   • This follows the project's pattern for dependency updates

Optional Observations

2. Commit Pattern

   • This change follows the established pattern seen in commits cecea06, 6fa8177, etc.
   • The commit message "Update alpine Docker digest to 865b95f" is consistent with the project's conventions

3. Automation

   • This appears to be an automated dependency update (likely from Renovate or Dependabot)
   • The pattern of frequent digest updates suggests good security hygiene

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Overall Assessment

Status: APPROVED with minor documentation update needed

This is a clean, straightforward Docker image digest update that maintains security best practices. The only required change is updating the CHANGELOG.md to document this update, which is consistent with the project's change tracking conventions.

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

Automated Code Review

Code Quality

✅ Code follows style guide

• The changes are configuration and Docker-related updates that align with standard formatting practices
• JSON formatting in .github/renovate.json is properly structured
• Dockerfile follows consistent style patterns

✅ No commented-out code

• All changes are active code with no commented sections

✅ Meaningful variable names

• Configuration keys are clear and descriptive (prCreation, packageRules, minimumReleaseAge)
• Docker ARG names follow clear conventions (IMAGE_FINAL, REFRESHED_AT)

✅ DRY principle followed

• Configuration is centralized appropriately
• The packageRules structure in Renovate config properly applies minimumReleaseAge to all update types without repetition

✅ No defects identified

• Renovate configuration changes are valid:
  • Moving minimumReleaseAge into packageRules is the correct approach for Renovate v37+ (applies to all package updates rather than just PRs)
  • prCreation: "not-pending" prevents creation of PRs until all package managers finish running
  • Reordering of enabledManagers has no functional impact
• Date update from 2024-07-01 to 2025-12-22 is appropriate for build cache busting
• Alpine digest update (from 51183f2 to 865b95f) is a standard security/maintenance update

❓ Project memory configuration (./.claude/CLAUDE.md)

• No project-specific Claude configuration file detected in the repository root
• This is acceptable - not all projects require this file

Testing

⚠️ Unit tests for new functions

• N/A - These are configuration changes, not functional code
• However, consider testing the Renovate configuration in a test environment before merging

❌ Integration tests for new endpoints

• N/A - No new endpoints

❌ Edge cases covered

• N/A - Configuration changes don't require edge case testing

❌ Test coverage > 80%

• N/A - Configuration files are not subject to test coverage metrics

Documentation

✅ Readme updated if needed

• No README updates needed - these are internal configuration changes that don't affect end users

✅ API docs updated

• N/A - No API changes

✅ Inline comments for complex logic

• Configuration files are self-documenting with clear key names
• No complex logic requiring comments

❌ CHANGELOG.md updated

• File: CHANGELOG.md (expected at project root)
• Issue: No CHANGELOG.md update detected for these dependency/configuration updates
• Recommendation: Add entry documenting Renovate configuration improvements and Alpine base image update

✅ Markdown formatting

• N/A - No markdown files modified in this PR

Security

✅ No hardcoded credentials

• No credentials or sensitive data in any changes

✅ Input validation implemented

• N/A - Configuration files don't require input validation

✅ Proper error handling

• N/A - Configuration files don't have error handling logic

✅ No sensitive data in logs

• No logging changes that could expose sensitive data

✅ No license files checked in

• No .lic files or AQAAAD strings detected in the diff

Summary

Overall Assessment: ✅ APPROVED WITH MINOR RECOMMENDATIONS

Strengths:

1. Renovate configuration improvements are technically correct and follow best practices
2. Alpine image digest update maintains security posture with latest stable base image
3. REFRESHED_AT updates properly invalidate Docker build cache
4. No security concerns or code quality issues

Recommendations:

1. Update CHANGELOG.md to document:

   • Renovate configuration enhancements (moved minimumReleaseAge to packageRules, added prCreation: "not-pending")
   • Alpine base image update to newer digest
   • Date: package.Dockerfile:22,60,104 (REFRESHED_AT updated to 2025-12-22)

2. Consider adding a comment in .github/renovate.json:12-16 explaining why minimumReleaseAge is applied to all update types (helps future maintainers understand the stability policy)

Files Reviewed:

• .github/renovate.json - Renovate dependency automation configuration
• package.Dockerfile - Multi-stage Docker build definition

No blocking issues identified. Safe to merge after addressing CHANGELOG.md.

Automated code review analyzing defects and coding standards