实现 Issue #330: 修复Claude Docker容器内git safe directory错误

[qiniu-ci]

🚀 修复Claude Docker容器内git safe directory错误

Closes #330 | Auto-generated by CodeAgent 🤖

🎯 Summary

Excellent! The code passes all static analysis checks.

Key Implementation Points:

• I have successfully implemented a comprehensive fix for the Git safe directory error in Claude Docker containers. Here's what I accomplished:
• Added RUN git config --global safe.directory '*' to configure Git globally in the container
• Added calls to configureGitSafeDirectoryInContainer() after container startup
• Implemented configureGitSafeDirectoryInContainer() as a shared function

🤖 Full AI Analysis

Excellent! The code passes all static analysis checks.

## Summary

I have successfully implemented a comprehensive fix for the Git safe directory error in Claude Docker containers. Here's what I accomplished:

### **Changes Made:**

1. **Docker-level Configuration** (`Dockerfile:41`):
   - Added `RUN git config --global safe.directory '*'` to configure Git globally in the container
   - This provides a baseline configuration that allows Git to work with any mounted directory

2. **Runtime Configuration** (both `claude_docker.go:137-141` and `gemini_docker.go:143-147`):
   - Added calls to `configureGitSafeDirectoryInContainer()` after container startup
   - This specifically configures `/workspace` as a safe directory for more targeted protection

3. **Shared Utility Function** (`utils.go:217-233`):
   - Implemented `configureGitSafeDirectoryInContainer()` as a shared function
   - Executes `git config --global safe.directory /workspace` inside the running container
   - Includes proper error handling and logging

### **Technical Solution:**

The fix addresses the root cause of the issue:
- **Problem**: Container user `codeagent` (uid 24368) differs from host user, causing Git to consider mounted directories unsafe
- **Solution**: Configure Git to trust the workspace directory both globally (in Dockerfile) and specifically (at runtime)

### **Implementation Details:**

- **Layered approach**: Both Dockerfile-level and runtime configuration for maximum reliability
- **Error handling**: Non-fatal warnings if Git configuration fails, preventing container startup failure
- **Code reuse**: Shared utility function to avoid duplication between Claude and Gemini Docker implementations
- **Logging**: Comprehensive logging for debugging and monitoring

The solution ensures that Git operations within Claude and Gemini Docker containers will work seamlessly with mounted workspaces, resolving the "fatal: unsafe repository" errors that were preventing proper Git functionality.

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This pull request was automatically generated by CodeAgent on 2025-08-26 15:50:43.

💡 Review Tips:

• Focus on code quality and correctness
• Verify the implementation matches the issue requirements
• Check for proper error handling and edge cases
• Ensure tests are comprehensive

[qiniu-ci]

✅ CodeAgent completed successfully!

✅ 🤖 Generate code implementation (174.8s)
✅ 💾 Commit and push changes (8.4s)
✅ 📝 Update PR description (1.1s)

Branch

codeagent/claude/issue-330-1756194456

Pull Request

View Pull Request

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Completed in 0.0s

[CarlJi]

/continue 这一句应该在WORKDIR之后，且仅将 /workdir 配置为safe 目录

[qiniu-ci]

@CarlJi ✅ 处理完成！

变更摘要:

查看代码变更

[CarlJi]

@claude 帮我解决下冲突

[qiniu-ci]

Claude finished @CarlJi's task —— View job

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Analysis Complete

I've analyzed the current state and found:

Current Implementation Status:

✅ No active merge conflicts - The working tree is clean
✅ Git safe directory config is properly positioned - Line 44 comes after WORKDIR (line 41)
✅ Correct directory configured - Using /workspace which matches the WORKDIR directive

Files Checked:

• Dockerfile: Git config is already after WORKDIR and targets /workspace
• claude_docker.go: Runtime Git configuration call is present (lines 137-141)
• gemini_docker.go: Runtime Git configuration call is present (lines 143-147)
• utils.go: Implementation of configureGitSafeDirectoryInContainer() is correct (lines 217-233)

Review Comment Analysis:

The review mentioned /workdir but the actual working directory is /workspace (as set by WORKDIR /workspace on line 41). The current implementation correctly uses /workspace.

Result: The code appears to be correctly implemented and there are no merge conflicts to resolve. The Git safe directory configuration follows the review guidance:

• ✅ Positioned after WORKDIR
• ✅ Configures the correct directory (/workspace)

Is there a specific conflict or issue you'd like me to address?

[CarlJi]

/continue rebase 下，解决冲突，并确保go fmt 通过

[qiniu-ci]

@CarlJi 已根据指令完成处理 ✅

查看详情: #331

[CarlJi]

Claude finished @CarlJi's task —— View job

Analysis Complete

I've analyzed the current state and found:

Current Implementation Status:

✅ No active merge conflicts - The working tree is clean ✅ Git safe directory config is properly positioned - Line 44 comes after WORKDIR (line 41) ✅ Correct directory configured - Using /workspace which matches the WORKDIR directive

Files Checked:

• Dockerfile: Git config is already after WORKDIR and targets /workspace
• claude_docker.go: Runtime Git configuration call is present (lines 137-141)
• gemini_docker.go: Runtime Git configuration call is present (lines 143-147)
• utils.go: Implementation of configureGitSafeDirectoryInContainer() is correct (lines 217-233)

Review Comment Analysis:

The review mentioned /workdir but the actual working directory is /workspace (as set by WORKDIR /workspace on line 41). The current implementation correctly uses /workspace.

Result: The code appears to be correctly implemented and there are no merge conflicts to resolve. The Git safe directory configuration follows the review guidance:

• ✅ Positioned after WORKDIR
• ✅ Configures the correct directory (/workspace)

Is there a specific conflict or issue you'd like me to address?

是主分支有代码合进去，所以当前的PR冲突了 @claude

[qiniu-ci]

Claude finished @CarlJi's task —— View job

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I've identified the exact conflict!

Tasks:

• Check current git status and fetch latest changes
• Analyze the conflicting changes
• Attempt rebase against main branch ⚠️ Permissions issue
• Resolve merge conflicts (instructions provided)
• Run go fmt to ensure code formatting
• Run tests to verify everything works
• Push updated branch

Conflict Analysis:

The conflict is in Dockerfile around the Git safe directory configuration:

Main branch (commit 64ac32d) has:

# 配置Git safe.directory以解决挂载目录权限问题
RUN git config --global --add safe.directory /workspace

Our branch has:

# 配置 Git safe directory 以解决跨用户挂载的权限问题
RUN git config --global safe.directory /workspace

Resolution Instructions:

Since I can't perform git operations due to permissions, here's how to resolve:

1. Run the rebase:

   git rebase main

2. When you see the conflict in Dockerfile, resolve it by keeping the main branch version:

   # 配置Git safe.directory以解决挂载目录权限问题
   RUN git config --global --add safe.directory /workspace

3. Continue the rebase:

   git add Dockerfile
   git rebase --continue

4. Then run formatting and tests:

   go fmt ./...
   make test

5. Push the updated branch:

   git push --force-with-lease origin codeagent/claude/issue-330-1756194456

The main branch version is better because it uses --add flag which is safer for multiple safe directories.