diff options
| -rwxr-xr-x | roles/openshift_node_dnsmasq/files/networkmanager/99-origin-dns.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/roles/openshift_node_dnsmasq/files/networkmanager/99-origin-dns.sh b/roles/openshift_node_dnsmasq/files/networkmanager/99-origin-dns.sh index ced0fa663..66f2b5324 100755 --- a/roles/openshift_node_dnsmasq/files/networkmanager/99-origin-dns.sh +++ b/roles/openshift_node_dnsmasq/files/networkmanager/99-origin-dns.sh @@ -85,7 +85,10 @@ EOF systemctl restart dnsmasq fi - sed -i '0,/^nameserver/ s/^nameserver.*$/nameserver '"${def_route_ip}"'/g' /etc/resolv.conf + # Only if dnsmasq is running properly make it our only nameserver + if `systemctl -q is-active dnsmasq.service`; then + sed -i -e '/^nameserver.*$/d' -e 'a\nameserver '"${def_route_ip}"'\' /etc/resolv.conf + fi if ! grep -q '99-origin-dns.sh' /etc/resolv.conf; then echo "# nameserver updated by /etc/NetworkManager/dispatcher.d/99-origin-dns.sh" >> /etc/resolv.conf |