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@SuJinpei SuJinpei commented Nov 20, 2025

Summary by CodeRabbit

  • Documentation
    • Added comprehensive guide for using lakeFS covering installation, configuration, deployment, access management, troubleshooting, and best practices for data versioning and CI/CD workflows.

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coderabbitai bot commented Nov 20, 2025

Walkthrough

A comprehensive lakeFS Data Version Control Solution Guide documentation file was added, covering installation, configuration, deployment, troubleshooting, best practices, and operational guidelines for the lakeFS system across various storage backends and environments.

Changes

Cohort / File(s) Summary
Documentation
docs/en/solutions/How_to_Use_lakeFS.md
New comprehensive solution guide covering lakeFS background, prerequisites, installation, configuration (PostgreSQL, Ceph RGW, MinIO), deployment values, access setup, troubleshooting, best practices, and reference parameters

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~12 minutes

  • Review focus areas:
    • Verify technical accuracy of installation and configuration steps
    • Confirm all provided YAML configuration examples are syntactically correct and complete
    • Cross-check prerequisite versions and compatibility details
    • Validate troubleshooting commands and diagnostic procedures
    • Review best practices recommendations for completeness and alignment with lakeFS standards

Suggested reviewers

  • tyzhou111
  • danielfbm
  • yuzichen12123

Poem

🐰 A guide so thorough, a map so clear,
lakeFS wisdom for all to hear!
Installation, config, troubleshoots bright,
Documentation done just right! ✨
Hops with joy 🌟

Pre-merge checks and finishing touches

✅ Passed checks (3 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The title 'support lakefs solution docs' directly corresponds to the main change: adding a comprehensive lakeFS Data Version Control Solution Guide documentation.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
✨ Finishing touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment
  • Commit unit tests in branch lakefs-solution

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Actionable comments posted: 2

🧹 Nitpick comments (2)
docs/en/solutions/How_to_Use_lakeFS.md (2)

42-42: Simplify redundant phrase.

The phrase "point in time" is redundant. Use either "point" or "time" instead.

Apply this diff:

-- **Commit**: A snapshot of the repository at a specific point in time
+- **Commit**: A snapshot of the repository at a specific point in time

Or more concisely:

-- **Commit**: A snapshot of the repository at a specific point in time
+- **Commit**: A snapshot of the repository at a specific moment in time

73-73: Improve sentence structure for clarity.

Line 73 has an incomplete sentence structure. Add a period after "Portal" and capitalize the next sentence, or restructure for better flow.

Apply this diff:

- Download the lakeFS chart from the Marketplace in the Alauda Customer Portal and upload the lakeFS chart to your ACP catalog:
+ Download the lakeFS chart from the Marketplace in the Alauda Customer Portal, then upload it to your ACP catalog:
📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 1dcd960 and 581cbbc.

📒 Files selected for processing (1)
  • docs/en/solutions/How_to_Use_lakeFS.md (1 hunks)
🧰 Additional context used
🪛 Gitleaks (8.29.0)
docs/en/solutions/How_to_Use_lakeFS.md

[high] 158-158: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.

(generic-api-key)

🪛 LanguageTool
docs/en/solutions/How_to_Use_lakeFS.md

[style] ~42-~42: This phrase is redundant. Consider writing “point” or “time”.
Context: ...napshot of the repository at a specific point in time - Merge: Combining changes from one...

(MOMENT_IN_TIME)

🪛 markdownlint-cli2 (0.18.1)
docs/en/solutions/How_to_Use_lakeFS.md

49-49: Link fragments should be valid

(MD051, link-fragments)


50-50: Link fragments should be valid

(MD051, link-fragments)


51-51: Link fragments should be valid

(MD051, link-fragments)


52-52: Link fragments should be valid

(MD051, link-fragments)

🔇 Additional comments (1)
docs/en/solutions/How_to_Use_lakeFS.md (1)

1-280: Document structure and content are well organized.

The document provides comprehensive coverage of lakeFS deployment, configuration, and best practices. The overall structure follows a logical flow from background through troubleshooting and reference materials. Once the critical security issue and broken links are addressed, this will be a solid guide for users.

Comment on lines +49 to +52
| **Data Versioning** | Create repositories and commit changes | [Basic Operations](#basic-operations) |
| **Collaborative Development** | Use feature branches for isolated work | [Branching Strategy](#branching-strategy) |
| **Data Quality Validation** | Implement pre-commit hooks and testing | [Data Validation](#data-validation) |
| **Production Deployment** | Merge validated changes to main branch | [Production Workflows](#production-workflows) |
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⚠️ Potential issue | 🟠 Major

Fix invalid link fragments in use case table.

The table references four internal sections that do not exist in this document: #basic-operations, #branching-strategy, #data-validation, and #production-workflows. These broken links degrade the user experience and navigation.

Consider either:

  1. Adding the referenced sections to the document, or
  2. Removing or updating the section references to point to the official lakeFS documentation

To resolve, update the table to reference external documentation or remove the links:

| Scenario | Recommended Approach | Section Reference |
|----------|---------------------|------------------|
-| **Data Versioning** | Create repositories and commit changes | [Basic Operations](#basic-operations) |
-| **Collaborative Development** | Use feature branches for isolated work | [Branching Strategy](#branching-strategy) |
-| **Data Quality Validation** | Implement pre-commit hooks and testing | [Data Validation](#data-validation) |
-| **Production Deployment** | Merge validated changes to main branch | [Production Workflows](#production-workflows) |
+| **Data Versioning** | Create repositories and commit changes | [Basic Operations](https://docs.lakefs.io/) |
+| **Collaborative Development** | Use feature branches for isolated work | [Branching Strategy](https://docs.lakefs.io/) |
+| **Data Quality Validation** | Implement pre-commit hooks and testing | [Data Validation](https://docs.lakefs.io/) |
+| **Production Deployment** | Merge validated changes to main branch | [Production Workflows](https://docs.lakefs.io/) |
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
| **Data Versioning** | Create repositories and commit changes | [Basic Operations](#basic-operations) |
| **Collaborative Development** | Use feature branches for isolated work | [Branching Strategy](#branching-strategy) |
| **Data Quality Validation** | Implement pre-commit hooks and testing | [Data Validation](#data-validation) |
| **Production Deployment** | Merge validated changes to main branch | [Production Workflows](#production-workflows) |
| **Data Versioning** | Create repositories and commit changes | [Basic Operations](https://docs.lakefs.io/) |
| **Collaborative Development** | Use feature branches for isolated work | [Branching Strategy](https://docs.lakefs.io/) |
| **Data Quality Validation** | Implement pre-commit hooks and testing | [Data Validation](https://docs.lakefs.io/) |
| **Production Deployment** | Merge validated changes to main branch | [Production Workflows](https://docs.lakefs.io/) |
🧰 Tools
🪛 markdownlint-cli2 (0.18.1)

49-49: Link fragments should be valid

(MD051, link-fragments)


50-50: Link fragments should be valid

(MD051, link-fragments)


51-51: Link fragments should be valid

(MD051, link-fragments)


52-52: Link fragments should be valid

(MD051, link-fragments)

🤖 Prompt for AI Agents
In docs/en/solutions/How_to_Use_lakeFS.md around lines 49 to 52, the table
contains broken internal link fragments (#basic-operations, #branching-strategy,
#data-validation, #production-workflows); update those entries to either point
to the correct sections in this document (add the missing sections and anchors)
or replace the links with the corresponding official lakeFS documentation URLs
(or remove the link markup so only the plain text remains) so the table no
longer contains invalid fragments.

Comment on lines +157 to +158
access_key_id: QFKEJGDSGWFG44SL495W
secret_access_key: 67yy3SE5Epu2RC9EADlFIxedPcnO9AAglX8tYJyy
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⚠️ Potential issue | 🔴 Critical

Remove or replace exposed credentials in example configuration.

The example configuration contains realistic-looking access credentials. Even if these are not real, this represents a security risk and should be replaced with placeholder text to prevent accidental credential exposure in documentation.

Apply this diff to replace the credentials with placeholders:

      credentials:
-       access_key_id: QFKEJGDSGWFG44SL495W
-       secret_access_key: 67yy3SE5Epu2RC9EADlFIxedPcnO9AAglX8tYJyy
+       access_key_id: "<YOUR_ACCESS_KEY>"
+       secret_access_key: "<YOUR_SECRET_KEY>"

Then add a note instructing users to replace these with their actual credentials from the Ceph user secret retrieval step (lines 115-119).

📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
access_key_id: QFKEJGDSGWFG44SL495W
secret_access_key: 67yy3SE5Epu2RC9EADlFIxedPcnO9AAglX8tYJyy
access_key_id: "<YOUR_ACCESS_KEY>"
secret_access_key: "<YOUR_SECRET_KEY>"
🧰 Tools
🪛 Gitleaks (8.29.0)

[high] 158-158: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.

(generic-api-key)

🤖 Prompt for AI Agents
In docs/en/solutions/How_to_Use_lakeFS.md around lines 157-158, the example
shows literal access_key_id and secret_access_key values; replace them with
non-sensitive placeholders (e.g., ACCESS_KEY_ID_PLACEHOLDER and
SECRET_ACCESS_KEY_PLACEHOLDER) in the example configuration and ensure the
placeholders are clearly labeled as such, then add a brief note (referencing
lines 115-119) instructing users to replace these placeholders with their actual
credentials obtained from the Ceph user secret retrieval step.

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2 participants