From 0c824d5ef10cef753f9fdf7c46776ebafcbd19b1 Mon Sep 17 00:00:00 2001
From: Chad Swenson <chadswen@gmail.com>
Date: Wed, 1 Nov 2017 13:25:15 -0500
Subject: [PATCH] Fix kubelet container with alternate Docker data paths
Some time ago I think the hardcoded `/var/lib/docker` was required, but kubelet running in a container has been aware of the Docker path since at least as far back as k8s 1.6.
Without this change, you see a large number of errors in the kubelet logs if you installed with a non-default `docker_daemon_graph`
---
roles/kubernetes/node/templates/kubelet-container.j2 | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/roles/kubernetes/node/templates/kubelet-container.j2 b/roles/kubernetes/node/templates/kubelet-container.j2
index 1f5212dca..cabe5ef12 100644
--- a/roles/kubernetes/node/templates/kubelet-container.j2
+++ b/roles/kubernetes/node/templates/kubelet-container.j2
@@ -19,7 +19,7 @@
-v /lib/modules:/lib/modules:ro \
{% endif -%}
-v /sys:/sys:ro \
- -v {{ docker_daemon_graph }}:/var/lib/docker:rw \
+ -v {{ docker_daemon_graph }}:{{ docker_daemon_graph }}:rw \
-v /var/log:/var/log:rw \
-v /var/lib/kubelet:/var/lib/kubelet:shared \
-v /var/lib/cni:/var/lib/cni:shared \
--
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