Kubernetes with Weave CNI networking

For the time being I've decided to exploit shared mounts to make
`/opt/cni` and `/etc/cni` work as expected. We need these directories
to appear writable on the host, and allow Weave Net pod to bind-mount
out them in order to install plugin binaries, and allow for vanilla
CNI plugins to be also accessible to kubelet.

Signed-off-by: Ilya Dmitrichenko <errordeveloper@gmail.com>

projects/kubernetes/ssh.sh

@@ -0,0 +1,12 @@
+#!/bin/bash -eux
+docker run \
+  -ti \
+  -v ~/.ssh/:/root/.ssh \
+    jdeathe/centos-ssh \
+      ssh \
+        -o Compression=yes \
+	-o LogLevel=FATAL \
+	-o StrictHostKeyChecking=no \
+	-o UserKnownHostsFile=/dev/null \
+	-o IdentitiesOnly=yes \
+	  "$@"