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authorGravatar Chris O'Haver <cohaver@infoblox.com> 2017-05-30 08:20:39 -0400
committerGravatar Miek Gieben <miek@miek.nl> 2017-05-30 13:20:39 +0100
commitd917ff5ac2bc5c88f8aebb67cc6a085fa81eacb5 (patch)
treecaea405ed68524b659948aea5ba8d6cdda0e3f2e /middleware/kubernetes/README.md
parent2f2c90f3917f5d2179874d7415e593e0ff0c0f79 (diff)
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Add k8s external service CNAMEs (#677)
* Add external service cnames * remove cruft * update CI k8s version * change CI k8s version * min k8s ver for ext services * trying k8s 1.5 * k8s 1.5 requires ports spec * remove kruft * update dns schema version
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diff --git a/middleware/kubernetes/README.md b/middleware/kubernetes/README.md
index 323dc9197..191bbe88e 100644
--- a/middleware/kubernetes/README.md
+++ b/middleware/kubernetes/README.md
@@ -108,6 +108,13 @@ kubernetes coredns.local {
#
cidrs 10.0.0.0/24 10.0.10.0/25
+ # upstream <address> [<address>] ...
+ #
+ # Defines upstream resolvers used for resolving services that point to
+ # external hosts (External Services). <address> can be an ip, and ip:port, or
+ # a path to a file structured like resolv.conf.
+ upstream 12.34.56.78:53
+
# fallthrough
#
# If a query for a record in the cluster zone results in NXDOMAIN,