Configure ETCD_INITIAL_ADVERTISE_PEER_URLS only with FQDN
We have to remove IP based ETCD_INITIAL_ADVERTISE_PEER_URLS,
because they use HTTPS, which is failing for IP URLS with following error
health check for peer could not connect: x509:
cannot validate certificate for 10.17.3.176 because it doesn't contain any IP SANs
@@ -26,5 +26,5 @@ ETCD_DISCOVERY="http://{{ pillar['dashboard'] }}:{{ pillar['etcd']['disco']['por
ETCD_DISCOVERY_FALLBACK="proxy"
ETCD_INITIAL_CLUSTER_TOKEN="{{ pillar['etcd']['token'] }}"
-ETCD_INITIAL_ADVERTISE_PEER_URLS="https://{{ grains['fqdn'] }}:2380,https://{{ grains['ip4_interfaces']['eth0'][0] }}:2380"
+ETCD_INITIAL_ADVERTISE_PEER_URLS="https://{{ grains['fqdn'] }}:2380"
ETCD_INITIAL_CLUSTER_STATE="new"
