A repo with tools to run OpenShift on RDO (or any other Openstack based cloud)
A wrapper around the great tool installcentos created by Grant Shipley. This wrapper takes care of the creation of a server on the RDO cloud that is usable to run installcentos and ends up being an All-In-One OpenShift (OKD) installation.
Your RDO cloud must meet the following requirements:
- An internal network configured
- An external network configured
- A router routing between the external and internal networks
- An SSH key configured
- OPTIONAL: A security group with INGRESS TCP/22 from 0.0.0.0/0
Additionally, your local machine must meet the following requirements:
- Have the openstack client installed:
sudo pip install -U python-openstackclient
- Have the RDO cloud Openstack RC file sourced on the prompt where the script will be run.
- Source your openstackrc
. openstackrc
- Run the following command. Don't forget to modify the OKD_USER and OKD_PASS
curl https://raw.githubusercontent.com/mpeterson/rdo-openshift-tools/master/rdo-install-openshift.sh | OKD_USER=myuser OKD_PASS=mypass /bin/bash
- Clone the repository
git clone https://github.com/mpeterson/rdo-openshift-tools
- Define mandatory variables for the installation process
# User created after installation
export OKD_USER=myuser
# Password for the user
export OKD_PASS=mypass
- Source your openstackrc
. openstackrc
- Run script
./rdo-install-openshift.sh
Optionally a name for the server to be created can be provided:
./rdo-install-openshift.sh my-custom-server-name
The following environmental variables can be provided to customize the image creation:
OKD_DOMAIN: Domain to be used for the OpenShift install.OKD_USER: User created after installation.OKD_PASS: Password for the user.SERVER_NAME: Server name for the Openstack nova instance.OS_IMAGE: Openstack ID of the image that will be used to create the nova instance.OS_FLAVOR: Openstack ID of the nova flavor.OS_NETID: Openstack ID of the internal network to be attached.OS_EXTNETID: Openstack ID of the external network to be attached.OS_FIP: Openstack ID of the FIP to be attached.OS_SECGRP: Openstack ID of the security group to be attached.OS_KEYPAIR: Openstack name of the SSH key to be used.