From 48c5761b4cb9d5c6011b974563de0aa293f9a62c Mon Sep 17 00:00:00 2001
From: Brian Knox <bknox@digitalocean.com>
Date: Tue, 14 Jul 2015 12:19:14 -0400
Subject: [PATCH] exit on os.Interrupt
---
main.go | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/main.go b/main.go
index d5b6409..6d52c1f 100644
--- a/main.go
+++ b/main.go
@@ -4,6 +4,8 @@ import (
"flag"
"log"
"net/http"
+ "os"
+ "os/signal"
"github.com/prometheus/client_golang/prometheus"
)
@@ -21,6 +23,13 @@ func main() {
log.Fatal(err)
}
+ go func() {
+ c := make(chan os.Signal, 1)
+ signal.Notify(c, os.Interrupt)
+ <-c
+ os.Exit(0)
+ }()
+
go func() {
exporter.run()
}()
--
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