mirror of
https://github.com/bjdgyc/anylink.git
synced 2025-08-06 19:43:25 +08:00
添加env环境变量展示
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@@ -4,6 +4,7 @@ import (
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"errors"
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"fmt"
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"os"
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"reflect"
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"runtime"
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"strings"
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@@ -15,8 +16,6 @@ import (
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var (
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// 提交id
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CommitId string
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// 配置文件
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cfgFile string
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// pass明文
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passwd string
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// 生成密钥
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@@ -29,11 +28,14 @@ var (
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// Used for flags.
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runSrv bool
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rootCmd *cobra.Command
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linkViper *viper.Viper
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rootCmd *cobra.Command
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)
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// Execute executes the root command.
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func execute() {
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initCmd()
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err := rootCmd.Execute()
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if err != nil {
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fmt.Println(err)
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@@ -41,13 +43,25 @@ func execute() {
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}
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// viper.Debug()
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ref := reflect.ValueOf(linkViper)
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s := ref.Elem()
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ee := s.FieldByName("env")
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if ee.Kind() != reflect.Map {
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panic("Viper env is err")
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}
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rr := ee.MapRange()
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for rr.Next() {
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// fmt.Println(rr.Key(), rr.Value())
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envs[rr.Key().String()] = rr.Value().String()
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}
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if !runSrv {
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os.Exit(0)
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}
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}
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func init() {
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func initCmd() {
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linkViper = viper.New()
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rootCmd = &cobra.Command{
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Use: "anylink",
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Short: "AnyLink VPN Server",
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@@ -58,11 +72,9 @@ func init() {
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},
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}
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viper.SetEnvPrefix("link")
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linkViper.SetEnvPrefix("link")
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// 基础配置
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rootCmd.Flags().StringVarP(&cfgFile, "conf", "c", "./conf/server.toml", "config file")
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_ = viper.BindEnv("conf")
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for _, v := range configs {
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if v.Typ == cfgStr {
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@@ -75,24 +87,25 @@ func init() {
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rootCmd.Flags().BoolP(v.Name, v.Short, v.ValBool, v.Usage)
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}
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_ = viper.BindPFlag(v.Name, rootCmd.Flags().Lookup(v.Name))
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_ = viper.BindEnv(v.Name)
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_ = linkViper.BindPFlag(v.Name, rootCmd.Flags().Lookup(v.Name))
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_ = linkViper.BindEnv(v.Name)
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// viper.SetDefault(v.Name, v.Value)
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}
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rootCmd.AddCommand(initToolCmd())
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cobra.OnInitialize(func() {
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viper.SetConfigFile(cfgFile)
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viper.AutomaticEnv()
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linkViper.AutomaticEnv()
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conf := linkViper.GetString("conf")
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_, err := os.Stat(cfgFile)
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_, err := os.Stat(conf)
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if errors.Is(err, os.ErrNotExist) {
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// 没有配置文件,不做处理
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return
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}
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err = viper.ReadInConfig()
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linkViper.SetConfigFile(conf)
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err = linkViper.ReadInConfig()
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if err != nil {
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fmt.Println("Using config file:", err)
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}
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@@ -124,7 +137,7 @@ func initToolCmd() *cobra.Command {
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pass, _ := utils.PasswordHash(passwd)
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fmt.Printf("Passwd:%s\n", pass)
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case debug:
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viper.Debug()
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linkViper.Debug()
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default:
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fmt.Println("Using [anylink tool -h] for help")
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}
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