Fix warning when using 3 upstream DNS servers

Warning: Nameserver limits were exceeded, some nameservers have been omitted,
the applied nameserver line is: 10.96.0.10 8.8.8.8 8.8.4.4

Removing 3rd DNS server entry fixes the issue.

Change-Id: I14fae0d884223050eb3106b4a9cf1adde01def8f

global/software/charts/kubernetes/dns/coredns.yaml

@@ -71,14 +71,6 @@ metadata:
       dest:
         path: .values.conf.coredns.corefile
         pattern: '(UPSTREAM2)'
-    - src:
-        schema: pegleg/CommonAddresses/v1
-        name: common-addresses
-        path: .dns.upstream_servers[2]
-      dest:
-        path: .values.conf.coredns.corefile
-        pattern: '(UPSTREAM3)'
-
 data:
   chart_name: coredns
   release: coredns
@@ -107,10 +99,9 @@ data:
                 fallthrough in-addr.arpa ip6.arpa
                 upstream UPSTREAM1
                 upstream UPSTREAM2
-                upstream UPSTREAM3
               }
               prometheus :9153
-              forward . UPSTREAM1 UPSTREAM2 UPSTREAM3
+              forward . UPSTREAM1 UPSTREAM2
               cache 30
           }
 

site/aiab/networks/common-addresses.yaml

@@ -60,8 +60,7 @@ data:
     upstream_servers:
       - 8.8.8.8
       - 8.8.4.4
-      - 208.67.222.222
-    upstream_servers_joined: 8.8.8.8,8.8.4.4,208.67.222.222
+    upstream_servers_joined: 8.8.8.8,8.8.4.4
 
   genesis:
     hostname: REPLACEME

site/airskiff/networks/common-addresses.yaml

@@ -32,10 +32,9 @@ data:
     upstream_servers:
       - 8.8.8.8
       - 8.8.4.4
-      - 208.67.222.222
     # Repeat the same values as above, but formatted as a common separated
     # string
-    upstream_servers_joined: 8.8.8.8,8.8.4.4,208.67.222.222
+    upstream_servers_joined: 8.8.8.8,8.8.4.4
     # NEWSITE-CHANGEME: FQDN for ingress (i.e. "publicly facing" access point)
     # Choose FQDN according to the ingress/public FQDN naming conventions at
     # the top of this document.

site/airsloop/networks/common-addresses.yaml

@@ -36,10 +36,9 @@ data:
     upstream_servers:
       - 8.8.8.8
       - 8.8.4.4
-      - 208.67.222.222
     # Repeat the same values as above, but formatted as a common separated
     # string
-    upstream_servers_joined: 8.8.8.8,8.8.4.4,208.67.222.222
+    upstream_servers_joined: 8.8.8.8,8.8.4.4
     # NEWSITE-CHANGEME: FQDN for ingress (i.e. "publicly facing" access point)
     # Choose FQDN according to the ingress/public FQDN naming conventions at
     # the top of this document.

site/seaworthy/networks/common-addresses.yaml

@@ -40,10 +40,9 @@ data:
     upstream_servers:
       - 8.8.8.8
       - 8.8.4.4
-      - 208.67.222.222
     # Repeat the same values as above, but formatted as a common separated
     # string
-    upstream_servers_joined: 8.8.8.8,8.8.4.4,208.67.222.222
+    upstream_servers_joined: 8.8.8.8,8.8.4.4
     # NEWSITE-CHANGEME: FQDN for ingress (i.e. "publicly facing" access point)
     # Choose FQDN according to the ingress/public FQDN naming conventions at
     # the top of this document.