frostfs-node/cmd/neofs-node/config/internal/env.go
Elizaveta Chichindaeva cc7a723d77 [] English Check
Signed-off-by: Elizaveta Chichindaeva <elizaveta@nspcc.ru>
2022-05-11 10:40:02 +03:00

22 lines
445 B
Go

package internal
import (
"strings"
)
// EnvPrefix is a prefix of ENV variables related
// to storage node configuration.
const EnvPrefix = "neofs"
// EnvSeparator is a section separator in ENV variables.
const EnvSeparator = "_"
// Env returns ENV variable key for a particular config parameter.
func Env(path ...string) string {
return strings.ToUpper(
strings.Join(
append([]string{EnvPrefix}, path...),
EnvSeparator,
),
)
}