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@gmegidish gmegidish commented Nov 20, 2025

Summary by CodeRabbit

  • Bug Fixes

    • Improved iOS 17+ device connection initialization with required tunnel setup
  • Chores

    • Updated Go toolchain to version 1.25.0
    • Updated project dependencies

✏️ Tip: You can customize this high-level summary in your review settings.

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coderabbitai bot commented Nov 20, 2025

Walkthrough

Modified iOS device handling to initialize tunnels before app launch and termination operations for iOS 17+. Updated Go toolchain from 1.24.7 to 1.25.0 and dependencies quic-go/quic-go (v0.48.2→v0.49.1) and go.uber.org/mock (v0.4.0→v0.5.0).

Changes

Cohort / File(s) Change Summary
iOS tunnel preflight initialization
devices/ios.go
Added startTunnel() call in LaunchApp and TerminateApp for iOS 17+; wraps tunnel-start failures as "failed to start tunnel: %w" errors; ensures enhanced device connection only after tunnel is running
Dependency version updates
go.mod
Bumped Go toolchain from 1.24.7 to 1.25.0; updated quic-go/quic-go from v0.48.2 to v0.49.1 (replace directive); updated go.uber.org/mock indirect dependency from v0.4.0 to v0.5.0

Sequence Diagram

sequenceDiagram
    actor User
    participant App as LaunchApp/<br/>TerminateApp
    participant Tunnel as Tunnel Manager
    participant Device as Device Connection
    
    User->>App: Request
    rect rgb(220, 245, 220)
    Note over App,Tunnel: NEW: Preflight Tunnel Init (iOS 17+)
    App->>Tunnel: startTunnel()
    alt Tunnel Success
        Tunnel-->>App: ✓ Ready
    else Tunnel Failure
        Tunnel-->>App: ✗ Error
        App-->>User: "failed to start tunnel: [error]"
        Note over App: Return error
    end
    end
    opt Tunnel Running
    App->>Device: Obtain enhanced connection
    Device-->>App: Connection ready
    App-->>User: Success
    end
Loading

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

  • devices/ios.go: Review new error handling and tunnel initialization logic in LaunchApp/TerminateApp methods; verify iOS 17+ conditional logic is correct.
  • go.mod: Verify Go 1.25.0 compatibility; check quic-go and go.uber.org/mock upgrade changelogs for breaking changes or compatibility concerns.

Poem

🐰 Through tunnels swift, we hop and race,
iOS seventeen finds its place!
Go one-two-five, with quicker feet,
Dependencies dance, control flow's neat!
Preflight checks before we leap,
Enhanced connections, safe and deep! 🚇✨

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 accurately describes the main change: adding tunnel initialization before app launch and termination on iOS 17+, which aligns with the primary modification in devices/ios.go.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
✨ Finishing touches
  • 📝 Docstrings were successfully generated.
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment
  • Commit unit tests in branch fix-start-tunnel-in-more-commands

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Actionable comments posted: 1

🧹 Nitpick comments (1)
devices/ios.go (1)

505-509: LGTM! Tunnel initialization properly guards app termination.

The tunnel startup logic mirrors the approach in LaunchApp and is functionally correct. However, consider extracting the duplicated tunnel initialization pattern if additional methods require the same preflight check in the future.

If more methods need tunnel initialization, consider extracting a helper:

func (d *IOSDevice) ensureTunnelForOperation() error {
	err := d.startTunnel()
	if err != nil {
		return fmt.Errorf("failed to start tunnel: %w", err)
	}
	return nil
}

Then use it as:

if err := d.ensureTunnelForOperation(); err != nil {
	return err
}
📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 5884ce6 and 420d548.

⛔ Files ignored due to path filters (1)
  • go.sum is excluded by !**/*.sum
📒 Files selected for processing (2)
  • devices/ios.go (2 hunks)
  • go.mod (3 hunks)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (2)
  • GitHub Check: lint
  • GitHub Check: Analyze (go)
🔇 Additional comments (2)
devices/ios.go (1)

468-472: LGTM! Tunnel initialization properly guards app launch.

The tunnel startup before obtaining an enhanced device connection ensures iOS 17+ devices have the required tunnel infrastructure in place. The startTunnel() method correctly handles the case where a tunnel already exists or isn't needed for older iOS versions.

go.mod (1)

12-12: I need to investigate further whether quic-go v0.49.1 actually exists, since the releases list only showed v0.49.0. Let me search for more detailed information about available versions and any breaking changes.

Let me search for more specific information about quic-go v0.49.1 and understand the replace directive pattern.

Based on my verification, I've gathered sufficient information to provide the final assessment:

Versions verified as valid and available. quic-go v0.49.1 is listed among the latest releases, and go.uber.org/mock v0.5.0 exists. No security advisories were detected for either dependency. The quic-go v0.49.0 release added HTTP client trace support and fixed bugs that could lead to connection stalls, deadlocks and memory leaks, which represents a stable and beneficial update for tunnel management functionality. The replace directive in go.mod is a valid Go modules feature that replaces the contents of a specific version of a module with contents found elsewhere.

No breaking changes or functionality concerns were identified in the version upgrades.

module github.com/mobile-next/mobilecli

go 1.24.7
go 1.25.0
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⚠️ Potential issue | 🔴 Critical

Invalid Go version specified.

Go 1.25.0 does not exist. As of November 2025, the latest stable Go versions are 1.21, 1.22, and 1.23. This will cause build failures.

Apply this diff to use a valid Go version:

-go 1.25.0
+go 1.23.0

Please verify which Go version is intended for this project.

Committable suggestion skipped: line range outside the PR's diff.

🤖 Prompt for AI Agents
In go.mod around line 3, the specified Go version "1.25.0" is invalid; update
the go directive to a valid installed/versioned Go release (e.g., 1.23 or the
project's intended version). Edit the line to the correct semantic version (for
example: go 1.23) after confirming the intended supported Go version for the
project and ensure CI/tooling use the same Go version.

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coderabbitai bot commented Nov 20, 2025

Caution

Docstrings generation - FAILED

No docstrings were generated.

@gmegidish gmegidish merged commit 41bf973 into main Nov 20, 2025
15 checks passed
@gmegidish gmegidish deleted the fix-start-tunnel-in-more-commands branch November 20, 2025 12:15
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2 participants