Files
storage/etcd/config.go
2023-07-03 17:01:19 +03:00

55 lines
1.0 KiB
Go

package etcd
import (
"context"
"time"
)
// Config defines the config for storage.
type Config struct {
Endpoints []string
DialTimeout time.Duration
Username string
Password string
Context context.Context
}
// ConfigDefault is the default config
var ConfigDefault = Config{
Endpoints: []string{"localhost:2379"},
DialTimeout: 1 * time.Millisecond,
Username: "",
Password: "",
Context: context.Background(),
}
// Helper function to set default values
func configDefault(config ...Config) Config {
// Return default config if nothing provided
if len(config) < 1 {
return ConfigDefault
}
// Override default config
cfg := config[0]
// Set default values
if len(cfg.Endpoints) < 0 {
cfg.Endpoints = ConfigDefault.Endpoints
}
if cfg.DialTimeout == 0 {
cfg.DialTimeout = ConfigDefault.DialTimeout
}
if cfg.Username == "" {
cfg.Username = ConfigDefault.Username
}
if cfg.Password == "" {
cfg.Password = ConfigDefault.Password
}
if cfg.Context == nil {
cfg.Context = ConfigDefault.Context
}
return cfg
}