Creating a cluster and retrieving its IP

You know the drill. Create a new cluster or reuse the one you dedicated to the exercises.

First, we'll go to the local copy of the vfarcic/k8s-specs repository and make sure that we have the latest revision. Who knows? I might have changed something since you read the last chapter.

All the commands from this chapter are available in the 05-chart-museum.sh (https://gist.github.com/vfarcic/e0657623045b43259fe258a146f05e1a) Gist.

 1  cd k8s-specs
 2
 3  git pull

The requirements for the cluster are now slightly different. We'll need Helm server (tiller). On top of that, if you are a minishift user, you'll need a cluster with 4 GB RAM.

For your convenience, the new Gists and the specs are available.

• docker4mac-helm.sh: Docker for Mac with 3 CPUs, 3 GB RAM, with nginx Ingress, and with tiller (https://gist.github.com/vfarcic...