golangci-lint Environment Setup

Quickly set up a complete golangci-lint environment for Go projects.

Core Principle: Make existing code pass lint by adjusting configuration, do not modify existing code. Only affects new code.

When to Use

• Initializing Go projects and need to add linter
• Adding code quality checks to existing projects
• Integrating lint into CI/CD workflows

Execution Flow

1. Detect Environment

# Check Go version in go.mod (priority)
cat go.mod | grep "^go "