hazim1093 / remote-crc-setup

Automated script to setup crc accessible remotely

remote-crc-setup

Allows you to setup a remote crc cluster exposed at https://console-openshift-console.apps.<local-ip>.nip.io

Minimum requirements

Resource	Required
CPU	4 Core / Threads
RAM	16GB
Disk	80GB
OS	Rocky Linux 9
Nested Virtualization	Enabled

Pre-requisites

Create a new user and login

• SSH as root

ssh root@<ip>

• Create the crc user

adduser crc
echo password | passwd crc --stdin
echo "crc ALL=(root) NOPASSWD:ALL" | tee -a /etc/sudoers.d/crc
chmod 0440 /etc/sudoers.d/crc

• Download the pull secret from https://console.redhat.com/openshift/create/local and save it as pull-secret.json under /home/crc/pull-secret.json

Installation

• SSH as crc user created above (Do no use su -)

• Run the installation script

curl https://raw.githubusercontent.com/iLLeniumStudios/remote-crc-setup/main/install.sh | bash

• Wait for the script to finish the installation. You should see something like this once everything is done:

Console available here: https://console-openshift-console.apps.10.0.6.188.nip.io
Console Login Credentials:
USERNAME: kubeadmin PASSWORD: vAFof-LsHb3-S2dv6-Yj3mF

CLI Login Command: oc login -u kubeadmin -p vAFof-LsHb3-S2dv6-Yj3mF https://api.10.0.6.188.nip.io:6443

Note that the script enables cluster monitoring components as well. If you don't need those, you can disable them from the install.sh script