fedora-coreos-k8s

Build a k8s cluster on Fedora CoreOS.

Installation

Bootstrap Fedora CoreOS

This is an example. You do not need to follow the exact steps.

1. Edit /bootstrap-example/ignition-master.fcc and fill in {SOME_HOST_NAME} and {SOME_SSH_KEY}.
2. Upload this file to some publicly available URL.
3. Fill in variable fcc_file_url in bootstrap.sh.
4. Run sudo ./bootstrap.sh on Fedora CoreOS live CD.

Build for master node

Once you're logged in to your server, clone this repo:

$ git clone https://github.com/fusoya59/fedora-coreos-k8s

Build the project:

$ cd fedora-coreos-k8s
$ sudo ./build-master.sh fusoya59

Deploy master node

Deploy the files:

$ sudo ./deploy-master.sh fusoya59

Wait a minute or two for the entire process to bootstrap properly. After that install kubectl:

$ ./setup-kubectl.sh

Try getting the nodes in the cluster:

$ kubectl get nodes

Build for worker node

Same steps. Clone repo:

$ git clone https://github.com/fusoya59/fedora-coreos-k8s

Build the project:

$ cd fedora-coreos-k8s
$ sudo ./build-worker.sh fusoya59 10.0.10.100

Deploy worker node

Deploy the files:

$ sudo ./deploy-worker.sh fusoya59 10.0.10.100

Log back into master. Check that the node was added:

$ kubectl get nodes