kurz/cmd/kurzd/rootCmd.go

package main

import (
	"fmt"
	"os"

	"github.com/spf13/cobra"
	"github.com/spf13/viper"
)

var cmd = &cobra.Command{
	Use:   "kurzd",
	Short: "kurzd is the Kurz daemon and back-office command",
	Long: `kurzd is the actual engine for Kurz. Use it as the server for your Kurz clients.
Configure it by copying dist.config.yml to ~/.kurz/config.yml and editing the copy.`,
}

var verbose bool

func initConfig() {
	viper.SetConfigName("config")
	viper.AddConfigPath(".")
	viper.AddConfigPath("$HOME/.kurz")
	err := viper.ReadInConfig()
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(2)
	}
}

func init() {
	cobra.OnInitialize(initConfig)
	verbose = *cmd.PersistentFlags().BoolP("verbose", "v", false, "Add -v for verbose operation")
}