gohub/app/cmd/make/make_policy.go

package make

import (
	"fmt"
	"os"

	"github.com/spf13/cobra"

	"github.com/runningwater/gohub/pkg/console"
)

var CmdMakePolicy = &cobra.Command{
	Use:   "policy",
	Short: "Create policy file, example: make policy user",
	Run:   runMakePolicy,
	Args:  cobra.ExactArgs(1), // 只允许且必须传 1 个参数
}

func runMakePolicy(cmd *cobra.Command, args []string) {
	model := makeModelFromString(args[0])

	err := os.MkdirAll("app/policies", os.ModePerm)
	if err != nil {
		console.Error(err.Error())
		return
	}
	filePath := fmt.Sprintf("app/policies/%s_policy.go", model.PackageName)

	createFileFromTpl(filePath, "policy", model)
}