
Currently make-ca-cert.sh uses (equiv of) mktemp -d --tmpdir kube.XXXXX but --tmpdir is not a valid option on OS X. Switch to mktemp -d -t kube.XXXXX Which is valid, but subtly different between OS X and Linux. The directory you get back will be different on each. Linux: ${tmpdir}/kube.y5Bsu/ OS X: ${tmpdir}/kube.XXXXX.VQ81oOui/
Cluster Configuration
The scripts and data in this directory automate creation and configuration of a Kubernetes cluster, including networking, DNS, nodes, and master components.
See the getting-started guides for examples of how to use the scripts.
cloudprovider/config-default.sh
contains a set of tweakable definitions/parameters for the cluster.
The heavy lifting of configuring the VMs is done by SaltStack.