From 374045dc7911a276316407032dc64db79bbce10b Mon Sep 17 00:00:00 2001
From: Manuel Alejandro de Brito Fontes <aledbf@gmail.com>
Date: Wed, 24 Jul 2019 22:35:54 -0400
Subject: [PATCH] Add debug for DNS

---
 build/cover.sh | 3 +++
 build/test.sh  | 3 ++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/build/cover.sh b/build/cover.sh
index 17b5be3b1..56b2476cb 100755
--- a/build/cover.sh
+++ b/build/cover.sh
@@ -27,6 +27,9 @@ if [ -z "${PKG}" ]; then
   exit 1
 fi
 
+export CGO_ENABLED=1
+export GODEBUG=netdns=go+2
+
 rm -rf coverage.txt
 for d in $(go list "${PKG}/..." | grep -v vendor | grep -v '/test/e2e' | grep -v images); do
   t=$(date +%s);
diff --git a/build/test.sh b/build/test.sh
index 59a540461..480d16671 100755
--- a/build/test.sh
+++ b/build/test.sh
@@ -30,6 +30,7 @@ fi
 
 # enabled to use host dns resolver
 export CGO_ENABLED=1
+export GODEBUG=netdns=go+2
 
-go test -v -race -tags "cgo" \
+go test -v -race \
   $(go list "${PKG}/..." | grep -v vendor | grep -v '/test/e2e' | grep -v images | grep -v "docs/examples")