etcd

package

v0.0.8 Latest Latest Go to latest Published: May 23, 2023 License: Apache-2.0 Imports: 4 Imported by: 2

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func NewEtcd(conf *Config) (*clientv3.Client, error)

func NewEtcdByOption(opts ...Option) (*clientv3.Client, error)

type Config struct {
	Addr []string `yaml:"addr"`
	TTL  int      `yaml:"ttl"`
}

type Option func(*clientv3.Config)

func WithDialTimeout(d time.Duration) Option

func WithEndpoints(addr []string) Option

type Watcher struct {
	// contains filtered or unexported fields
}

func NewWatcher(ctx context.Context, key string, client *clientv3.Client) (*Watcher, error)

func (w *Watcher) Run(ctx context.Context, f func(key string, val []byte), g func(key string)) <-chan error

Run f func put g func delete

func (w *Watcher) Start(ctx context.Context) ([]*mvccpb.KeyValue, error)

func (w *Watcher) Stop() error