test images: Adds CoreDNS to dnsutils and jessie-dnsutils images

test/images/dnsutils/Dockerfile

@@ -17,3 +17,6 @@ FROM BASEIMAGE
 CROSS_BUILD_COPY qemu-QEMUARCH-static /usr/bin/
 
 RUN apk add --no-cache bind-tools dnsmasq
+
+ADD https://github.com/coredns/coredns/releases/download/v1.5.0/coredns_1.5.0_linux_BASEARCH.tgz /coredns.tgz
+RUN tar -xzvf /coredns.tgz && rm -f /coredns.tgz

test/images/dnsutils/Dockerfile_windows

+# Copyright 2019 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+FROM BASEIMAGE
+
+USER ContainerAdministrator
+ENV chocolateyUseWindowsCompression false
+RUN powershell -Command \
+    iex ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1')); \
+    choco feature disable --name showDownloadProgress; \
+    powershell -Command choco install bind-toolsonly --version 9.10.3 -y
+RUN powershell -Command "\
+    wget -uri 'https://github.com/coredns/coredns/releases/download/v1.5.0/coredns_1.5.0_windows_amd64.tgz' -OutFile 'C:\coredns.tgz';\
+    tar -xzvf 'C:\coredns.tgz';\
+    Remove-Item 'C:\coredns.tgz'"
+ADD hostname /bin/hostname.exe

test/images/dnsutils/VERSION

-1.1
+1.2

test/images/jessie-dnsutils/Dockerfile

@@ -26,3 +26,6 @@ RUN ["/fixup-apt-list.sh"]
 RUN apt-get -q update && \
     apt-get install -y dnsutils && \
     apt-get clean
+
+ADD https://github.com/coredns/coredns/releases/download/v1.5.0/coredns_1.5.0_linux_BASEARCH.tgz /coredns.tgz
+RUN tar -xzvf /coredns.tgz && rm -f /coredns.tgz

test/images/jessie-dnsutils/VERSION

-1.0
+1.1