Commit 678706d6 authored by Kevin Di Lallo's avatar Kevin Di Lallo
Browse files

added version check for meepctl configuration file

parent daf10cad

go-apps/meepctl/cmd/root.go

+4 −0
Original line number Diff line number Diff line
@@ -39,6 +39,10 @@ func Execute() { 
		fmt.Println(err)

		os.Exit(1)

	}

	_ = utils.ConfigValidateVersion("")

	// if !configValid {

	// 	os.Exit(1)

	// }

	if err := rootCmd.Execute(); err != nil {

		fmt.Println(err)

		os.Exit(1)

go-apps/meepctl/utils/config.go

+23 −1
Original line number Diff line number Diff line
@@ -26,8 +26,10 @@ import ( 
var RepoCfg *viper.Viper



// Config version needs to be bumped only when new elements are added

const configVersion string = "1.1.0"



var defaultConfig = `

version: 1.0.0

version: 1.1.0



node:

  ip: ""
@@ -132,6 +134,26 @@ func ConfigReadFile(filePath string) (cfg *Config) { 
	return cfg

}



// ConfigValidateVersion validates config file

func ConfigValidateVersion(filePath string) (valid bool) {

	if filePath == "" {

		filePath = ConfigGetDefaultPath()

	}

	cfg := ConfigReadFile(filePath)



	// Validate version

	if cfg.Version != configVersion {

		fmt.Println("")

		fmt.Println("  WARNING    meepctl version[" + configVersion + "] != config file version[" + cfg.Version + "]")

		fmt.Println("             config file location: " + filePath)

		fmt.Println("             To fix, erase the config file and run meepctl tool again; it will generate a new one.")

		fmt.Println("             NOTE: The new config file will have the default configuration which you will have to update again.")

		fmt.Println("")

		return false

	}

	return true

}



// ConfigValidate validates config file

func ConfigValidate(filePath string) (valid bool) {

	if filePath == "" {