package config /* Config package contains GlobalConfig structure that implements config reader from both local and global configurations. Most of the time 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 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" }