mirror of
https://github.com/bjdgyc/anylink.git
synced 2025-10-31 08:29:33 +08:00
148 lines
3.1 KiB
Go
148 lines
3.1 KiB
Go
package base
|
||
|
||
import (
|
||
"errors"
|
||
"fmt"
|
||
"os"
|
||
"reflect"
|
||
"runtime"
|
||
"strings"
|
||
|
||
"github.com/bjdgyc/anylink/pkg/utils"
|
||
"github.com/spf13/cobra"
|
||
"github.com/spf13/viper"
|
||
)
|
||
|
||
var (
|
||
// 提交id
|
||
CommitId string
|
||
// pass明文
|
||
passwd string
|
||
// 生成密钥
|
||
secret bool
|
||
// 显示版本信息
|
||
rev bool
|
||
// 输出debug信息
|
||
debug bool
|
||
|
||
// Used for flags.
|
||
runSrv bool
|
||
|
||
linkViper *viper.Viper
|
||
rootCmd *cobra.Command
|
||
)
|
||
|
||
// Execute executes the root command.
|
||
func execute() {
|
||
initCmd()
|
||
|
||
err := rootCmd.Execute()
|
||
if err != nil {
|
||
fmt.Println(err)
|
||
os.Exit(0)
|
||
}
|
||
|
||
// viper.Debug()
|
||
ref := reflect.ValueOf(linkViper)
|
||
s := ref.Elem()
|
||
ee := s.FieldByName("env")
|
||
if ee.Kind() != reflect.Map {
|
||
panic("Viper env is err")
|
||
}
|
||
rr := ee.MapRange()
|
||
for rr.Next() {
|
||
// fmt.Println(rr.Key(), rr.Value().Index(0))
|
||
envs[rr.Key().String()] = rr.Value().Index(0).String()
|
||
}
|
||
|
||
if !runSrv {
|
||
os.Exit(0)
|
||
}
|
||
}
|
||
|
||
func initCmd() {
|
||
linkViper = viper.New()
|
||
rootCmd = &cobra.Command{
|
||
Use: "anylink",
|
||
Short: "AnyLink VPN Server",
|
||
Long: `AnyLink is a VPN Server application`,
|
||
Run: func(cmd *cobra.Command, args []string) {
|
||
// fmt.Println("cmd：", cmd.Use, args)
|
||
runSrv = true
|
||
},
|
||
}
|
||
|
||
linkViper.SetEnvPrefix("link")
|
||
|
||
// 基础配置
|
||
|
||
for _, v := range configs {
|
||
if v.Typ == cfgStr {
|
||
rootCmd.Flags().StringP(v.Name, v.Short, v.ValStr, v.Usage)
|
||
}
|
||
if v.Typ == cfgInt {
|
||
rootCmd.Flags().IntP(v.Name, v.Short, v.ValInt, v.Usage)
|
||
}
|
||
if v.Typ == cfgBool {
|
||
rootCmd.Flags().BoolP(v.Name, v.Short, v.ValBool, v.Usage)
|
||
}
|
||
|
||
_ = linkViper.BindPFlag(v.Name, rootCmd.Flags().Lookup(v.Name))
|
||
_ = linkViper.BindEnv(v.Name)
|
||
// viper.SetDefault(v.Name, v.Value)
|
||
}
|
||
|
||
rootCmd.AddCommand(initToolCmd())
|
||
|
||
cobra.OnInitialize(func() {
|
||
linkViper.AutomaticEnv()
|
||
conf := linkViper.GetString("conf")
|
||
|
||
_, err := os.Stat(conf)
|
||
if errors.Is(err, os.ErrNotExist) {
|
||
// 没有配置文件，不做处理
|
||
panic(err)
|
||
}
|
||
|
||
linkViper.SetConfigFile(conf)
|
||
err = linkViper.ReadInConfig()
|
||
if err != nil {
|
||
fmt.Println("Using config file:", err)
|
||
}
|
||
})
|
||
}
|
||
|
||
func initToolCmd() *cobra.Command {
|
||
toolCmd := &cobra.Command{
|
||
Use: "tool",
|
||
Short: "AnyLink tool",
|
||
Long: `AnyLink tool is a application`,
|
||
}
|
||
|
||
toolCmd.Flags().BoolVarP(&rev, "version", "v", false, "display version info")
|
||
toolCmd.Flags().BoolVarP(&secret, "secret", "s", false, "generate a random jwt secret")
|
||
toolCmd.Flags().StringVarP(&passwd, "passwd", "p", "", "convert the password plaintext")
|
||
toolCmd.Flags().BoolVarP(&debug, "debug", "d", false, "list the config viper.Debug() info")
|
||
|
||
toolCmd.Run = func(cmd *cobra.Command, args []string) {
|
||
switch {
|
||
case rev:
|
||
fmt.Printf("%s v%s build on %s [%s, %s] commit_id(%s) \n",
|
||
APP_NAME, APP_VER, runtime.Version(), runtime.GOOS, runtime.GOARCH, CommitId)
|
||
case secret:
|
||
s, _ := utils.RandSecret(40, 60)
|
||
s = strings.Trim(s, "=")
|
||
fmt.Printf("Secret:%s\n", s)
|
||
case passwd != "":
|
||
pass, _ := utils.PasswordHash(passwd)
|
||
fmt.Printf("Passwd:%s\n", pass)
|
||
case debug:
|
||
linkViper.Debug()
|
||
default:
|
||
fmt.Println("Using [anylink tool -h] for help")
|
||
}
|
||
}
|
||
|
||
return toolCmd
|
||
}
|