Thanks to visit codestin.com
Credit goes to github.com

Skip to content

ci: enable Go module caching#1

Open
WanderingHumanid wants to merge 1 commit into
mainfrom
fix/ci-go-module-cache
Open

ci: enable Go module caching#1
WanderingHumanid wants to merge 1 commit into
mainfrom
fix/ci-go-module-cache

Conversation

@WanderingHumanid

@WanderingHumanid WanderingHumanid commented Jun 19, 2026

Copy link
Copy Markdown
Owner

Checklist

  • I have read and signed the CLA by commenting I have read the CLA and agree to its terms. on this PR.
  • My changes follow the project's coding style.
  • I have tested my changes.

Summary by CodeRabbit

  • Chores
    • Optimized CI/CD pipeline with dependency caching to improve build efficiency.

@github-actions

Copy link
Copy Markdown

Thank you for your contribution! Before we can merge this PR, we need you to sign our Contributor License Agreement.

To sign, please post a comment on this PR with the following exact text:

I have read the CLA and agree to its terms


I have read the CLA and agree to its terms.


You can retrigger this bot by commenting recheck in this Pull Request. Posted by the CLA Assistant Lite bot.

@coderabbitai

coderabbitai Bot commented Jun 19, 2026

Copy link
Copy Markdown

Review Change Stack

Warning

Review limit reached

@WanderingHumanid, we couldn't start this review because you've reached your PR review rate limit.

More reviews will be available in 41 minutes and 29 seconds. Learn how PR review limits work.

Your organization has used up its prepaid credits, and credit purchases are no longer available. Enable the review add-on in the billing tab to keep reviews running — you're only billed for reviews past your plan's rate limits ($0.25/file).

⌛ How to resolve this issue?

After more reviews become available, a review can be triggered using the @coderabbitai review command as a PR comment. Alternatively, push new commits to this PR.

To avoid repeated limits, reduce automatic review volume by pausing incremental auto-reviews earlier, using label-based review opt-in, excluding WIP or generated PR titles, or requesting reviews manually when the PR is ready. If your team needs uninterrupted high-volume reviews, an organization admin can enable usage-based credits.

🚦 How do rate limits work?

CodeRabbit enforces per-developer PR review limits for each organization. Most developers receive the normal plan refill rate.

For paid Pro and Pro+ PR reviews, CodeRabbit uses adaptive limits for sustained high-volume activity. When a developer's recent PR review activity reaches the 95th percentile or higher among CodeRabbit users, the refill rate gradually slows as usage increases. The highest same-day bursts are limited more strictly.

Please see our Fair Usage Limits Policy for further information.

ℹ️ Review info
⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 2e04f734-f823-49df-9461-18ccd9bcf095

📥 Commits

Reviewing files that changed from the base of the PR and between 1489cf8 and 06afef9.

📒 Files selected for processing (1)
  • .github/workflows/ci.yml
📝 Walkthrough

Walkthrough

The CI workflow's actions/setup-go step now enables dependency caching (cache: true) and pins the cache key to go.sum via cache-dependency-path: go.sum. No other workflow logic is modified.

Changes

CI Cache Update

Layer / File(s) Summary
Enable Go dependency cache in CI
.github/workflows/ci.yml
Sets cache: true and cache-dependency-path: go.sum on the actions/setup-go step to enable Go module caching keyed to go.sum.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

🐇 Hop, hop, the modules fly,
Cached in go.sum up high!
No more fetching every run,
The little rabbit's work is done.
Faster builds beneath the sun! ☀️

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 inconclusive)

Check name Status Explanation Resolution
Description check ❓ Inconclusive The PR description only contains the standard checklist template but lacks any detailed explanation of the changes, rationale, or implementation details. Add context explaining what the caching changes are, why they're needed, and any relevant implementation details beyond the checklist.
✅ Passed checks (4 passed)
Check name Status Explanation
Title check ✅ Passed The title 'ci: enable Go module caching' clearly and concisely describes the main change in the pull request.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.

✏️ Tip: You can configure your own custom pre-merge checks in the settings.

✨ Finishing Touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch fix/ci-go-module-cache

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

Comment @coderabbitai help to get the list of available commands and usage tips.

@coderabbitai coderabbitai Bot left a comment

Copy link
Copy Markdown

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 2

🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In @.github/workflows/ci.yml:
- Around line 28-29: The cache-dependency-path configuration in the GitHub
Actions workflow is currently set to only cache based on go.sum, which means
cache invalidation will not occur when go.mod changes. Update the
cache-dependency-path property to use multi-line YAML syntax that includes both
go.mod and go.sum by using the pipe operator (|) followed by both file names on
separate indented lines.
- Around line 28-29: The cache-dependency-path in the setup-go action is only
set to go.sum, which means changes to go.mod will not invalidate the cache,
potentially leading to stale dependencies. Update the cache-dependency-path
value to include both go.mod and go.sum files using a multi-line format
(separated by newlines or a glob pattern) to ensure the cache is properly
invalidated when either file changes.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 5e656033-4447-4780-a91a-9bc4c057401b

📥 Commits

Reviewing files that changed from the base of the PR and between 4add1ba and 1489cf8.

📒 Files selected for processing (1)
  • .github/workflows/ci.yml

Comment thread .github/workflows/ci.yml
Comment on lines +28 to +29
cache: true
cache-dependency-path: go.sum

Copy link
Copy Markdown

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

⚠️ Potential issue | 🟠 Major

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Description: Verify that go.mod and go.sum files exist in the repository root

echo "Checking for go.mod and go.sum files..."
ls -la go.mod go.sum 2>/dev/null || echo "One or both files not found in repository root"

# Also check if there are any go.mod files in other directories
echo -e "\nSearching for go.mod files in the entire repository..."
find . -name "go.mod" -type f 2>/dev/null | head -20

Repository: WanderingHumanid/auth-server

Length of output: 291


🌐 Web query:

actions/setup-go cache-dependency-path multiple files syntax go.mod go.sum

💡 Result:

The actions/setup-go action supports multiple dependency files for the cache-dependency-path input through both multi-line YAML syntax and glob patterns [1][2][3]. For scenarios involving multiple go.mod or go.sum files (such as in monorepos or multi-module repositories), you can use the following methods: Multi-line YAML Syntax You can specify multiple files by using a literal block scalar (the | character) in your workflow configuration [1][2]: - uses: actions/setup-go@v6 with: go-version: '1.25' cache-dependency-path: | subdir/go.sum tools/go.sum Glob Patterns The action also supports glob patterns to automatically include multiple files matching a specific structure [1][2][3]: - uses: actions/setup-go@v6 with: go-version: '1.25' cache-dependency-path: '/go.sum' You can also combine multiple types of files (such as dependency files and build configuration files like env.txt or source code files) using the same multi-line syntax if you need to invalidate the cache based on changes to non-dependency files [1]. Note that by default, the action uses go.mod in the root; setting cache-dependency-path allows you to override this to include specific or multiple files [4][5].

Citations:


Expand cache-dependency-path to include both go.mod and go.sum.

The current configuration overrides the action's default behavior, which includes go.mod. By specifying only go.sum, cache invalidation will not occur when go.mod changes (e.g., when dependencies are added or removed). Use multi-line YAML syntax to include both files:

cache-dependency-path: |
  go.mod
  go.sum
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In @.github/workflows/ci.yml around lines 28 - 29, The cache-dependency-path
configuration in the GitHub Actions workflow is currently set to only cache
based on go.sum, which means cache invalidation will not occur when go.mod
changes. Update the cache-dependency-path property to use multi-line YAML syntax
that includes both go.mod and go.sum by using the pipe operator (|) followed by
both file names on separate indented lines.

⚠️ Potential issue | 🟠 Major

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Description: Verify that go.mod and go.sum files exist

echo "Checking for Go dependency files..."
if [ -f go.mod ]; then
  echo "✓ go.mod found"
else
  echo "✗ go.mod NOT found"
fi

if [ -f go.sum ]; then
  echo "✓ go.sum found"
else
  echo "✗ go.sum NOT found"
fi

Repository: WanderingHumanid/auth-server

Length of output: 138


🌐 Web query:

GitHub Actions actions/setup-go cache-dependency-path go.mod go.sum documentation

💡 Result:

In GitHub Actions, the setup-go action uses the cache-dependency-path input to specify the dependency files that determine the cache key for Go modules and build outputs [1][2]. As of the v6.0.0 release (January 2026), the default behavior for caching was updated to use go.mod instead of go.sum as the primary dependency file for the cache key [3][4]. This change was implemented to more accurately track project dependencies and improve CI performance [5]. Key points regarding the use of cache-dependency-path: - Default Behavior: By default, the action automatically searches for go.mod in the repository root and uses its hash as part of the cache key [1][4]. - Using go.sum: If you specifically need or prefer to use go.sum for your cache key, you can configure this by setting the cache-dependency-path input to go.sum [1][6]. - Advanced Configurations: The input supports glob patterns, multi-line values, and paths to files in subdirectories, making it suitable for monorepos or multi-module repositories [7][6]. - Customization: Beyond dependency files like go.mod or go.sum, you can include other files in cache-dependency-path, such as those capturing environment variables (e.g., GOOS, GOARCH) or source files, to ensure cache invalidation when specific build settings or code change [7]. Example configuration for using go.sum: - uses: actions/setup-go@v6 with: cache: true cache-dependency-path: go.sum

Citations:


Include both go.mod and go.sum in cache-dependency-path to ensure complete cache invalidation.

Setting only cache-dependency-path: go.sum means the cache key will not be invalidated when go.mod changes. This can result in stale dependencies in CI if packages are added or removed. Configure the action to include both files to properly track all dependency changes.

Recommended fix
      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.23' # Use stable
          cache: true
-         cache-dependency-path: go.sum
+         cache-dependency-path: |
+           go.mod
+           go.sum
📝 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
cache: true
cache-dependency-path: go.sum
cache: true
cache-dependency-path: |
go.mod
go.sum
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In @.github/workflows/ci.yml around lines 28 - 29, The cache-dependency-path in
the setup-go action is only set to go.sum, which means changes to go.mod will
not invalidate the cache, potentially leading to stale dependencies. Update the
cache-dependency-path value to include both go.mod and go.sum files using a
multi-line format (separated by newlines or a glob pattern) to ensure the cache
is properly invalidated when either file changes.

@WanderingHumanid WanderingHumanid force-pushed the fix/ci-go-module-cache branch from 7217d1e to 06afef9 Compare June 19, 2026 18:38
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant