(cfg clientv3.Config, key, val string)
| 39 | } |
| 40 | |
| 41 | func put(cfg clientv3.Config, key, val string) error { |
| 42 | client, err := clientv3.New(cfg) |
| 43 | if err != nil { |
| 44 | return err |
| 45 | } |
| 46 | defer client.Close() |
| 47 | |
| 48 | ctx, cancel := context.WithTimeout(context.Background(), time.Second) |
| 49 | defer cancel() |
| 50 | |
| 51 | _, err = client.Put(ctx, key, val) |
| 52 | if err != nil { |
| 53 | return err |
| 54 | } |
| 55 | |
| 56 | return nil |
| 57 | } |