gosocketio/cli/root.go

package cli

import (
	"fmt"
	"os"

	"git.pyer.club/kingecg/gologger"
	"git.pyer.club/kingecg/gosocketio/config"
	"github.com/spf13/cobra"
)

var (
	configFile string
	rootCmd    = &cobra.Command{
		Use:   "gosocketio",
		Short: "A golang socket.io server",
		Run: func(cmd *cobra.Command, args []string) {

		},
	}
)

func init() {
	cobra.OnInitialize(initConfig)
	rootCmd.PersistentFlags().StringVarP(&configFile, "config", "c", "", "config file")
}

func initConfig() {
	if configFile != "" {
		config.LoadConfig(configFile)
	}
	gologger.Configure(config.GetConfig().Logging)
	logger := gologger.GetLogger("main")
	logger.Debug("On init")
}

// run app cmd
func Execute() {
	if err := rootCmd.Execute(); err != nil {
		fmt.Println(err)
		os.Exit(1)
	}
}