etcdKit

package

v3.0.66 Latest Latest Go to latest Published: Apr 22, 2024 License: Apache-2.0 Imports: 15 Imported by: 0

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var (
	NotSetupError = errorKit.Newf("haven’t been set up correctly")
)

func Exist(kv clientv3.KV, ctx context.Context, key string) (bool, error)

Exist key是否存在？

func GetClient() (*clientv3.Client, error)

GetClient

PS: (1) 要使用 KV 的情况下，建议调用 clientv3.NewKV() 以实例化一个用于操作etcd的KV（内置错误重试机制）. (2) 租约相关需要用到 *clientv3.Client实例.

func MustSetUp(config *Config, logPath string)

type Config struct {
	Endpoints []string `json:"endpoints" yaml:"endpoints"`
}

func (config *Config) Check() error