+# make sure we don't require tty for sudo operations
+cat <<EOF >/etc/sudoers.d/89-jenkins-user-defaults
+Defaults:jenkins !requiretty
+jenkins ALL = NOPASSWD: ALL
+EOF
+
+# Do the final install of OVS that the has to be done at boot time for
+# some reason due to how the snapshots keep behaving.
+dpkg --install /root/openvswitch-datapath-dkms* && \
+dpkg --install /root/openvswitch-{common,switch}*
+