2023

K8S-thing: How Linux Namespace Works in a Pod
K8S-thing: How Linux Namespace Plays a Role in Kubernetes
FluxCD: Image Watcher
FluxCD: Image Watcher

2022

Distribute Pods Across Nodes With topologySpreadConstraints
Golang's Linter Aggregator: Golangci-lint
Terratest: Introduction to Automation Test For Infrastructure-as-Code
JCasC (Jenkins Configuration as Code) : Setting up Jenkins in a fully reproducible way
Immutable Infrastructure, treating servers like “cattle”. Does it sound ridiculous ?

2021

Highly Available Kubernetes Cluster Using HAproxy and Keepalived
Proxying Docker Registry Through Nexus Repository Manager
Proxying PyPI Repository in Nexus Repository Manager
Securing K8S Secret Object Using SealedSecret
Service Mesh : Istio and Kiali Setup
Collecting Network Traffic Using TCPDump on POD Level in Openshift
CI/CD Labs Part 3: Integrate Jenkins with Openshift
MachineConfigPool degraded saat updating : “Error when evicting pod”
StorageCluster OCS tidak dapat dihapus
Namespace OpenShift Tidak Dapat Dihapus
Menambahkan Trusted Certificate Pada JVM di Jenkins
CI/CD Labs Part 2: Integrate Jenkins with Bitbucket Server
CI/CD Labs Part 1: Integrate Jenkins with Nexus Repository OSS
Automating K8S Cluster Installation with Kubespray