From 8a2b76662ab9e5da6d8ba9caece55cc6cea30e7d Mon Sep 17 00:00:00 2001 From: Deyuan Deng Date: Fri, 19 Jun 2015 15:08:47 -0400 Subject: [PATCH] Fix environment document about DNS and service IP --- docs/container-environment.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/container-environment.md b/docs/container-environment.md index 9b3b0504a46..5b22facebe0 100644 --- a/docs/container-environment.md +++ b/docs/container-environment.md @@ -30,7 +30,7 @@ FOO_SERVICE_HOST= FOO_SERVICE_PORT= ``` -Going forward, we expect that Services will have a dedicated IP address.  In that context, we will also surface services to the container via DNS.  Of course DNS is still not an enumerable protocol, so we will continue to provide environment variables so that containers can do discovery. +Services have dedicated IP address, and are also surfaced to the container via DNS (If [DNS addon](https://github.com/GoogleCloudPlatform/kubernetes/tree/master/cluster/addons/dns) is enabled).  Of course DNS is still not an enumerable protocol, so we will continue to provide environment variables so that containers can do discovery. ## Container Hooks *NB*: Container hooks are under active development, we anticipate adding additional hooks as the Kubernetes container management system evolves.*