cli/cmd/go/go_format.go
Snider a2bad1c0aa refactor(cmd): migrate CLI from clir to cobra
Replace leaanthony/clir with spf13/cobra across all command packages.
This provides better subcommand handling, built-in shell completion,
and a more widely-used CLI framework.

Changes:
- Update cmd/core.go with cobra root command and completion support
- Convert all subcommand packages to use *cobra.Command
- Use init() functions for flag registration instead of inline setup
- Maintain all existing functionality and flag behaviors

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-30 00:47:54 +00:00

85 lines
2 KiB
Go

package gocmd
import (
"os"
"os/exec"
"github.com/spf13/cobra"
)
var (
fmtFix bool
fmtDiff bool
fmtCheck bool
)
func addGoFmtCommand(parent *cobra.Command) {
fmtCmd := &cobra.Command{
Use: "fmt",
Short: "Format Go code",
Long: "Format Go code using gofmt or goimports.\n\n" +
"Examples:\n" +
" core go fmt # Check formatting\n" +
" core go fmt --fix # Fix formatting\n" +
" core go fmt --diff # Show diff",
RunE: func(cmd *cobra.Command, args []string) error {
fmtArgs := []string{}
if fmtFix {
fmtArgs = append(fmtArgs, "-w")
}
if fmtDiff {
fmtArgs = append(fmtArgs, "-d")
}
if !fmtFix && !fmtDiff {
fmtArgs = append(fmtArgs, "-l")
}
fmtArgs = append(fmtArgs, ".")
// Try goimports first, fall back to gofmt
var execCmd *exec.Cmd
if _, err := exec.LookPath("goimports"); err == nil {
execCmd = exec.Command("goimports", fmtArgs...)
} else {
execCmd = exec.Command("gofmt", fmtArgs...)
}
execCmd.Stdout = os.Stdout
execCmd.Stderr = os.Stderr
return execCmd.Run()
},
}
fmtCmd.Flags().BoolVar(&fmtFix, "fix", false, "Fix formatting in place")
fmtCmd.Flags().BoolVar(&fmtDiff, "diff", false, "Show diff of changes")
fmtCmd.Flags().BoolVar(&fmtCheck, "check", false, "Check only, exit 1 if not formatted")
parent.AddCommand(fmtCmd)
}
var lintFix bool
func addGoLintCommand(parent *cobra.Command) {
lintCmd := &cobra.Command{
Use: "lint",
Short: "Run golangci-lint",
Long: "Run golangci-lint on the codebase.\n\n" +
"Examples:\n" +
" core go lint\n" +
" core go lint --fix",
RunE: func(cmd *cobra.Command, args []string) error {
lintArgs := []string{"run"}
if lintFix {
lintArgs = append(lintArgs, "--fix")
}
execCmd := exec.Command("golangci-lint", lintArgs...)
execCmd.Stdout = os.Stdout
execCmd.Stderr = os.Stderr
return execCmd.Run()
},
}
lintCmd.Flags().BoolVar(&lintFix, "fix", false, "Fix issues automatically")
parent.AddCommand(lintCmd)
}