From c143e3d57fe191b39f219b7dd2e8ffdfc706f1ae Mon Sep 17 00:00:00 2001
From: Eugene Bujak <hmage@hmage.net>
Date: Thu, 6 Sep 2018 02:07:23 +0300
Subject: [PATCH] coredns plugin -- give feedback how many rules were in
 rulefile

---
 coredns_plugin/coredns_plugin.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/coredns_plugin/coredns_plugin.go b/coredns_plugin/coredns_plugin.go
index 6f675fd3..a5b5752a 100644
--- a/coredns_plugin/coredns_plugin.go
+++ b/coredns_plugin/coredns_plugin.go
@@ -145,6 +145,7 @@ func setupPlugin(c *caddy.Controller) (*Plugin, error) {
 	}
 	defer file.Close()
 
+	count := 0
 	scanner := bufio.NewScanner(file)
 	for scanner.Scan() {
 		text := scanner.Text()
@@ -158,7 +159,9 @@ func setupPlugin(c *caddy.Controller) (*Plugin, error) {
 		if err != nil {
 			return nil, err
 		}
+		count++
 	}
+	log.Printf("Added %d rules from %s", count, filterFileName)
 
 	if err = scanner.Err(); err != nil {
 		return nil, err