Update README.rst on how users can reproduce gate issues

John L. Villalovos · John L. Villalovos · commit 707a22596d81 · 2016-01-04T19:34:29.000-08:00
Update the info for when users are trying to reproduce gate issues.

* Be clear that they should run the example command as the root user.

* Update the example command to set enable_unbound to False, as it
  provides more compatibility. For example for users behind proxy
  servers. Any potential minimal loss in performance should be
  acceptable since this is typically a one-off type setup.

* Update the example command to setup the sudoers change in
  /etc/sudoers.d/jenkins rather than the /etc/sudoers file.

Change-Id: I143b5a6f59e34616b5d9548a07d62f6d16c74695
diff --git a/README.rst b/README.rst
@@ -157,19 +157,19 @@ If you get a cryptic error like ``ERROR: 'public'`` then you may need to
 manually look up the IP address with ``nova list --name testserver`` and
 connect by running ``ssh root@<ip_address>`` instead.
 
-Upgrade the server, install git and pip packages, add tox via pip
-(because the packaged version is too old), set up a "jenkins" account
-(add user "jenkins" to sudoers) and reboot to make sure you're running 
-a current kernel::
+As the root user, upgrade the server, install git and pip packages, add tox via
+pip (because the packaged version is too old), set up a "jenkins" account (add
+user "jenkins" to sudoers) and reboot to make sure you're running a current
+kernel::
 
   apt-get install -y git \
   && git clone https://git.openstack.org/openstack-infra/system-config \
   && system-config/install_puppet.sh && system-config/install_modules.sh \
   && puppet apply \
   --modulepath=/root/system-config/modules:/etc/puppet/modules \
   -e "class { openstack_project::single_use_slave: install_users => false,
-  ssh_key => \"$( cat .ssh/id_rsa.pub | awk '{print $2}' )\" }" \
-  && echo "jenkins ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers \
+  enable_unbound => true, ssh_key => \"$( cat .ssh/id_rsa.pub | awk '{print $2}' )\" }" \
+  && echo "jenkins ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/jenkins \
   && reboot
 
 Wait a few moments for the reboot to complete, then log back in with
