51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
package main
|
|
|
|
import (
|
|
"log"
|
|
|
|
"github.com/spf13/viper"
|
|
)
|
|
|
|
type Config struct {
|
|
Url string
|
|
AdminUser string
|
|
UserAttr string
|
|
UserOu string
|
|
LdapDc string
|
|
Secret string
|
|
}
|
|
|
|
func validateConfigEntry(entry string, name string) bool {
|
|
if entry == "" {
|
|
log.Printf("Error: %v unset", name)
|
|
return false
|
|
}
|
|
return true
|
|
}
|
|
|
|
func LoadConfig() (*Config, error) {
|
|
viper.SetConfigName("guildgate")
|
|
viper.AddConfigPath("/etc/")
|
|
viper.AddConfigPath(".")
|
|
err := viper.ReadInConfig()
|
|
if err != nil {
|
|
log.Fatalf("FATAL: Fatal error reading config file: %v \n", err)
|
|
}
|
|
viper.SetConfigType("yaml")
|
|
c := &Config{}
|
|
//Load configs
|
|
c.Url = viper.GetString("ldapUrl")
|
|
c.AdminUser = viper.GetString("adminUser")
|
|
c.UserAttr = viper.GetString("userAttr")
|
|
c.UserOu = viper.GetString("userOu")
|
|
c.LdapDc = viper.GetString("ldapDc")
|
|
c.Secret = viper.GetString("secret")
|
|
|
|
//Validate configs
|
|
if validateConfigEntry(c.Url, "ldapUrl") || validateConfigEntry(c.AdminUser, "adminUser") || validateConfigEntry(c.UserOu, "userOu") || validateConfigEntry(c.LdapDc, "ldapDc") || validateConfigEntry(c.UserAttr, "userAttr") {
|
|
log.Fatalf("FATAL: Error in config file, bailing")
|
|
}
|
|
|
|
return c, nil
|
|
}
|