ci(Mergify): configuration update #117
Conversation
Signed-off-by: Mohamed Hisham Abdelzaher <[email protected]>
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Merging to
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Reviewer's GuideIntroduces a new Mergify configuration file defining a merge protection rule to prevent merging PRs that are more than 10 commits behind the main branch. Sequence Diagram: Mergify Evaluating the 'Outdated PR' RulesequenceDiagram
actor UserOrEvent as User/Event
participant PR as Pull Request
participant Mergify
participant Main as main branch
UserOrEvent->>PR: Activity (e.g., approval, ready to merge)
PR->>Mergify: Trigger evaluation for merge
Mergify->>PR: Get PR details (e.g., base branch)
alt PR base is 'main'
Mergify->>Main: Get latest state of 'main'
Mergify->>PR: Get current state of PR branch
Mergify->>Mergify: Calculate '#commits-behind'
alt '#commits-behind' <= 10
Mergify->>PR: Notify: Rule SUCCEEDED
else '#commits-behind' > 10
Mergify->>PR: Notify: Rule FAILED (blocks merge)
end
else PR base is not 'main'
Mergify->>PR: Notify: Rule SKIPPED
end
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Hello @MH0386, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
Summary of Changes
Hello team, Gemini here, providing a summary of this pull request. This change updates the Mergify configuration for the repository. Specifically, it introduces a new merge protection rule designed to prevent merging pull requests into the main branch if they are significantly behind the base branch. This helps ensure that the main branch remains relatively up-to-date and reduces the likelihood of merge conflicts caused by stale branches.
Highlights
- Mergify Configuration: This PR modifies the repository's Mergify configuration.
- New Merge Protection: A new merge protection rule is added to prevent merging outdated PRs into the
mainbranch. - Outdated PR Definition: A PR is considered outdated for this rule if it is more than 10 commits behind the
mainbranch.
Changelog
- .mergify.yml
- Added a new Mergify configuration file.
- Configured a merge protection rule named 'Do not merge outdated PRs'.
- The rule applies to PRs targeting the
mainbranch. - The rule requires that the number of commits behind the base branch (
#commits-behind) is less than or equal to 10 for the PR to be mergeable.
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Config file appears,
Keeping main branch fresh and clean,
Ten commits max now.
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Here's the code health analysis summary for commits Analysis Summary
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Pull Request Overview
This PR adds a Mergify merge protection rule to prevent merging PRs that are too far behind the base branch.
- Introduces a new
merge_protectionsentry - Applies the rule only when
base = main - Requires PRs to be no more than 10 commits behind before merging
Comments suppressed due to low confidence (1)
.mergify.yml:5
- The conditional expression may not be parsed correctly due to spaces around the
=operator. Consider quoting it and removing spaces (e.g.,"base=main") to match Mergify's expression syntax.
- base = main
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Code Review
This pull request introduces a Mergify configuration file (.mergify.yml) to enforce a merge protection rule. The rule prevents merging pull requests into the main branch if they are more than 10 commits behind the base branch. This is a valuable addition to ensure the main branch remains relatively up-to-date and reduces the likelihood of complex merge conflicts.
The configuration is clear, concise, and directly addresses the stated objective. The YAML syntax is correct.
Summary of Findings
- No critical, high, or medium severity issues found: Based on the review criteria and the specified settings to only comment on
medium,high, andcriticalseverity issues, no such issues were identified in this change. - Potential low severity issue: Magic number: The value
10in the#commits-behind <= 10condition is a hardcoded 'magic number'. While in a simple configuration file like this it might be acceptable, in other contexts, it's often preferable to define such values as named constants for better maintainability. However, this is considered alowseverity issue and was not commented on directly in the code review due to the review settings.
Merge Readiness
The changes are straightforward and implement the intended merge protection rule effectively. No critical, high, or medium severity issues were found during the review. The pull request appears ready to be merged. Please note that I am unable to directly approve the pull request; other reviewers should review and approve this code before merging.
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Hey @MH0386 - I've reviewed your changes and they look great!
Here's what I looked at during the review
- 🟡 General issues: 1 issue found
- 🟢 Security: all looks good
- 🟢 Testing: all looks good
- 🟢 Complexity: all looks good
- 🟢 Documentation: all looks good
Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.
.mergify.yml
Outdated
| @@ -0,0 +1,7 @@ | |||
| merge_protections: | |||
| - name: Do not merge outdated PRs | |||
| description: Make sure PRs are almost up to date before merging | |||
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suggestion: Add a failure_message to clarify why the PR can't merge
Adding a failure_message will inform contributors when their PR is outdated and needs to be rebased or merged with the latest main. Example:
failure_message: "This PR is >10 commits behind main. Please rebase or merge the latest changes."
![coderabbitai[bot]](https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
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Actionable comments posted: 1
🧹 Nitpick comments (1)
.mergify.yml (1)
6-7: Refine metric expression formatting
To guarantee proper parsing of the comparison, remove the spaces around the operator in the metric string.- success_conditions: - - "#commits-behind <= 10" + success_conditions: + - "#commits-behind<=10"
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (1)
.mergify.yml(1 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (1)
- GitHub Check: Mergify Merge Protections
🔇 Additional comments (1)
.mergify.yml (1)
1-3: Merge Protections Declaration Looks Good
The top‐levelmerge_protectionskey along with the rule’s name and description clearly capture the intent to block outdated PRs before merging.
.mergify.yml
Outdated
| if: | ||
| - base = main |
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Invalid if field structure
According to the Mergify schema, the if condition must be provided as a single string expression rather than a list. As written, this rule will be ignored.
Apply this diff:
- if:
- - base = main
+ if: "base = main"📝 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.
| if: | |
| - base = main | |
| if: "base = main" |
🤖 Prompt for AI Agents
In the .mergify.yml file at lines 4 to 5, the 'if' condition is incorrectly
specified as a list. Change it to a single string expression by replacing the
list format with a single line string condition, for example, 'if: base = main',
to comply with the Mergify schema and ensure the rule is recognized.
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There was a problem hiding this comment.
Actionable comments posted: 1
🧹 Nitpick comments (4)
.github/mergify.yml (4)
9-17: Merge comment rule looks good.The thank-you message on merged PRs is correct. For consistency, consider aligning its multi-line block style and punctuation with other notification rules.
18-22: Conflict comment rule is valid.This notifies authors when their PR has merge conflicts. You may want to use a
>block here as well, matching the style of other multi-line messages.
58-75: Normalize quoting for queue_conditions.Several
check-successentries include spaces or colons and should be quoted for YAML safety. For example:- - check-success = CodeFactor + - "check-success = CodeFactor" ... - - check-success = pre-commit.ci - pr + - "check-success = pre-commit.ci - pr"
1-75: Apply formatting via Prettier/Trunk.Static analysis reported formatting issues. Please run:
trunk fmtor
prettier --write .github/mergify.ymlto auto-fix YAML formatting.
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📒 Files selected for processing (1)
.github/mergify.yml(1 hunks)
🧰 Additional context used
🪛 GitHub Check: Trunk Check
.github/mergify.yml
[failure] 1-1: prettier
Incorrect formatting, autoformat by running 'trunk fmt'
⏰ Context from checks skipped due to timeout of 90000ms (2)
- GitHub Check: Trunk Code Quality
- GitHub Check: Mergify Merge Protections
🔇 Additional comments (4)
.github/mergify.yml (4)
29-34: Bot PR queue rule is correct.Queueing non-MH0386 PRs after “Check Dependency Compatibility” passes matches the intended workflow.
35-42: Queue label toggle rule is correct.Toggling the
merge-queuedlabel based onqueue-position > 0is properly configured.
43-57: Dequeue notification rule is correct.Authors receive a clear comment when their PR is dequeued for any reason other than merging. Good use of
queue-dequeue-reason.
1-8: ```shell
#!/bin/bash
cat .github/mergify.yml</details> </blockquote></details> </details> <!-- This is an auto-generated comment by CodeRabbit for review status -->
| - name: Automatic update of the pull requests | ||
| conditions: | ||
| - -merged | ||
| actions: | ||
| update: | ||
| - name: Automatically queue valid Bot PRs |
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Quote negative condition to avoid YAML parsing errors.
The condition - -merged can be misinterpreted by the parser. Wrap it in quotes:
- "-merged"This ensures the “not merged” check is correctly recognized.
🤖 Prompt for AI Agents
In .github/mergify.yml around lines 23 to 28, the condition - -merged is not
quoted, which can cause YAML parsing errors. Fix this by wrapping the condition
in double quotes like "-merged" to ensure it is correctly interpreted as a
string representing the negative condition.
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Thank you for your contribution @MH0386! Your pull request has been merged. |
This change has been made by @MH0386 from the Mergify merge protections editor.
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CI:
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