c12s-kubespray/docs/coreos.md

CoreOS bootstrap
===============

Example with **kubespray-cli**:

```
kubespray deploy --gce --coreos
```

Or with Ansible:

Before running the cluster playbook you must satisfy the following requirements:

General CoreOS Pre-Installation Notes:
- You should set the bootstrap_os variable to `coreos`
- Ensure that the bin_dir is set to `/opt/bin`
- ansible_python_interpreter should be `/opt/bin/python`. This will be laid down by the bootstrap task.
- The default resolvconf_mode setting of `docker_dns` **does not** work for CoreOS. This is because we do not edit the systemd service file for docker on CoreOS nodes. Instead, just use the `host_resolvconf` mode. It should work out of the box.

Then you can proceed to [cluster deployment](#run-deployment)
add documentation 2016-07-04 12:13:18 +00:00			`CoreOS bootstrap`
			`===============`

renaming kargo-cli to kubespray-cli 2017-06-23 16:35:10 +00:00			`Example with kubespray-cli:`
add documentation 2016-07-04 12:13:18 +00:00
			```
renaming kargo-cli to kubespray-cli 2017-06-23 16:35:10 +00:00			`kubespray deploy --gce --coreos`
add documentation 2016-07-04 12:13:18 +00:00			```

			`Or with Ansible:`

			`Before running the cluster playbook you must satisfy the following requirements:`

add some known tweaks that need to be made for coreos 2017-04-20 15:14:41 +00:00			`General CoreOS Pre-Installation Notes:`
			- You should set the bootstrap_os variable to `coreos`
			- Ensure that the bin_dir is set to `/opt/bin`
			- ansible_python_interpreter should be `/opt/bin/python`. This will be laid down by the bootstrap task.
			- The default resolvconf_mode setting of `docker_dns` does not work for CoreOS. This is because we do not edit the systemd service file for docker on CoreOS nodes. Instead, just use the `host_resolvconf` mode. It should work out of the box.
add documentation 2016-07-04 12:13:18 +00:00
			`Then you can proceed to [cluster deployment](#run-deployment)`