mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2025-10-31 14:32:24 -05:00
42 lines
1.3 KiB
Go
42 lines
1.3 KiB
Go
/*
|
|
GoToSocial
|
|
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
package config
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/spf13/pflag"
|
|
"github.com/spf13/viper"
|
|
)
|
|
|
|
func InitViper(f *pflag.FlagSet) error {
|
|
// environment variable stuff
|
|
// flag 'some-flag-name' becomes env var 'GTS_SOME_FLAG_NAME'
|
|
viper.SetEnvPrefix("gts")
|
|
viper.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
|
|
viper.AutomaticEnv()
|
|
|
|
// flag stuff
|
|
// bind all of the flags in flagset to viper so that we can retrieve their values from the viper store
|
|
if err := viper.BindPFlags(f); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|