| /****************************************************** | |
| # MAINTAINER : wongoo | |
| # LICENCE : Apache License 2.0 | |
| # EMAIL : gelnyang@163.com | |
| # MOD : 2019-06-11 | |
| ******************************************************/ | |
| package util | |
| import ( | |
| "os" | |
| "os/signal" | |
| "syscall" | |
| ) | |
| type Closer interface { | |
| Close() | |
| } | |
| func WaitCloseSignals(closer Closer) { | |
| signals := make(chan os.Signal, 1) | |
| signal.Notify(signals, os.Interrupt, os.Kill, syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT) | |
| <-signals | |
| closer.Close() | |
| } |