ViReR.NeT

Articles

Here is some usefull articles below :

• OpenEBS storage installation on OpenShift
• Providing Ceph storage using Rook on OpenShift
• Apache Guacamole with podman
• Floating IP with Keepalived
• UEFI compatible iPXE ISO

Kubernetes / OpenShift ressources:

You may find here a git repo for a container bundling OpenShift cli,kubectl and tekton cli. You may use it with that kind of script:

    #!/bin/bash
    export PATH=$PATH:/usr/local/bin 
    
    # Here you extract the token exposed by your serviceAccount
    TOKEN=$( cat /run/secrets/kubernetes.io/serviceaccount/token ) 
    
    # Then you login on the OpenShift cluster
    oc login --token=$TOKEN https://kubernetes.default.svc 
    
    # Then change namespace/project and make some cleanup inside :
    oc project $NAMESPACE
    for pod in $(/usr/local/bin/tkn pipelinerun list | awk '/[2-9] days ago.*(Cancelled|Succeeded|Failed)/ { print $1 }'); do
      tkn pipelinerun delete ${pod} --force
    done

Project

Current project :

• Virium A storage solution for Kubernetes based on iSCSI and LVM(Logical Volume Manager).
• Konsumo A home energy consumption reporting charts
• My GitHub repositories

Homelab notes

Some usefull notes, scripts, tips and tricks used in my homelabs or in real-life:

• Homelab-public homelab-public repository