frostfs-node/pkg/innerring/config/config.go
Elizaveta Chichindaeva cc7a723d77 [#1320] English Check
Signed-off-by: Elizaveta Chichindaeva <elizaveta@nspcc.ru>
2022-05-11 10:40:02 +03:00

57 lines
1.4 KiB
Go

package config
/*
Config package contains GlobalConfig structure that implements config
reader from both local and global configurations. Most of the time the inner ring
does not need this; as for application, it has static config with timeouts,
caches sizes etc. However, there are routines that use global configuration
values that can be changed in runtime, e.g. basic income rate. Local
configuration value overrides the global one so it is easy to debug and test
in different environments.
Implemented as a part of https://github.com/nspcc-dev/neofs-node/issues/363
*/
import (
"github.com/nspcc-dev/neofs-node/misc"
netmapClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/netmap"
"github.com/spf13/viper"
)
type GlobalConfig struct {
cfg *viper.Viper
nm *netmapClient.Client
}
func NewGlobalConfigReader(cfg *viper.Viper, nm *netmapClient.Client) *GlobalConfig {
return &GlobalConfig{
cfg: cfg,
nm: nm,
}
}
func (c *GlobalConfig) BasicIncomeRate() (uint64, error) {
if isDebug() {
value := c.cfg.GetUint64("settlement.basic_income_rate")
if value != 0 {
return value, nil
}
}
return c.nm.BasicIncomeRate()
}
func (c *GlobalConfig) AuditFee() (uint64, error) {
if isDebug() {
value := c.cfg.GetUint64("settlement.audit_fee")
if value != 0 {
return value, nil
}
}
return c.nm.AuditFee()
}
func isDebug() bool {
return misc.Debug == "true"
}