commit c104b7b5dcc24c93b03ec550bb1e6942b397f8ff
author Luca Milanesio <luca.milanesio@gmail.com> Fri Feb 12 11:06:02 2021 +0000
committer Luca Milanesio <luca.milanesio@gmail.com> Fri Feb 12 11:06:02 2021 +0000
tree 06b5249547e562aa3c5d6e4aa8faf57c59e927c1
parent 7450c1b0a82a1c34812ba1f70214e491aceaeeb7

Do not import Google's DNS hosts on Docker images

The Docker daemon should be responsible to allocate the DNS
servers to the containers. On GCloud there is a special DNS
server that must be assigned to allow the transparent auth
to GCloud services, such as RBE.

Change-Id: If4ba0c69070b5f3db7ddd7291b81a9df00c3710c

jenkins-docker/master/config.xml

diff --git a/jenkins-docker/master/config.xml b/jenkins-docker/master/config.xml
index 0990b0e..4162268 100644
--- a/jenkins-docker/master/config.xml
+++ b/jenkins-docker/master/config.xml
@@ -62,10 +62,6 @@
             <dockerCommand></dockerCommand>
             <lxcConfString></lxcConfString>
             <hostname></hostname>
-            <dnsHosts>
-              <string>8.8.8.8</string>
-              <string>8.8.4.4</string>
-            </dnsHosts>
             <volumes>
               <string>/dev/urandom:/dev/random</string>
             </volumes>
@@ -109,10 +105,6 @@
             <dockerCommand></dockerCommand>
             <lxcConfString></lxcConfString>
             <hostname></hostname>
-            <dnsHosts>
-              <string>8.8.8.8</string>
-              <string>8.8.4.4</string>
-            </dnsHosts>
             <volumes>
               <string>/dev/urandom:/dev/random</string>
             </volumes>
@@ -244,10 +236,6 @@
             <dockerCommand></dockerCommand>
             <lxcConfString></lxcConfString>
             <hostname></hostname>
-            <dnsHosts>
-              <string>8.8.8.8</string>
-              <string>8.8.4.4</string>
-            </dnsHosts>
             <volumes>
               <string>/dev/urandom:/dev/random</string>
             </volumes>
@@ -291,10 +279,6 @@
             <dockerCommand></dockerCommand>
             <lxcConfString></lxcConfString>
             <hostname></hostname>
-            <dnsHosts>
-              <string>8.8.8.8</string>
-              <string>8.8.4.4</string>
-            </dnsHosts>
             <volumes>
               <string>/dev/urandom:/dev/random</string>
             </volumes>