1package config
 2
 3import (
 4	"strings"
 5
 6	"github.com/spf13/viper"
 7	"github.com/urfave/cli"
 8)
 9
10type Config struct {
11	Server struct {
12		ServiceApi string
13		AdminApi   string
14	}
15	Mongodb struct {
16		Url      string
17		Database string
18	}
19}
20
21var C Config
22
23func MustRead(c *cli.Context) error {
24
25	viper.SetConfigType("yaml")
26	viper.SetConfigName("config")
27	viper.AddConfigPath(".")     // adding home directory as first search path
28	viper.SetEnvPrefix("gogame") // so viper.AutomaticEnv will get matching envvars starting with O2M_
29	viper.AutomaticEnv()         // read in environment variables that match
30	viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
31
32	if c.GlobalString("config") != "" {
33		viper.SetConfigFile(c.GlobalString("config"))
34	}
35
36	if err := viper.ReadInConfig(); err != nil {
37		return err
38	}
39	if err := viper.Unmarshal(&C); err != nil {
40		return err
41	}
42	return nil
43}