lobby/ctl/config.go

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2021-09-04 23:27:39 +00:00
package main
import (
"fmt"
"os"
"github.com/kelseyhightower/envconfig"
)
// Config keeps info about configuration of this daemon
type Config struct {
Token string `envconfig:"TOKEN" required:"false"` // Authentication token, if empty auth is disabled
Proto string `envconfig:"PROTOCOL" required:"false" default:"http"` // selected http or https protocols, default is http
Host string `envconfig:"HOST" required:"false" default:"127.0.0.1"` // IP address or hostname where lobbyd is listening
Port uint `envconfig:"PORT" required:"false" default:"1313"` // Same thing but the port part
}
// GetConfig return configuration created based on environment variables
func GetConfig() *Config {
var config Config
err := envconfig.Process("", &config)
if err != nil {
fmt.Println(err.Error())
os.Exit(1)
}
return &config
}