Docker Best Practices and Image Optimization
Docker Image Optimization Small and secure Docker images enable faster deployment and reduced attack surface. Base Image Selection # BAD - Full OS image (800MB+) FROM ubuntu:22.04 # GOOD - M...
Technical articles, guides and experiences
Docker Image Optimization Small and secure Docker images enable faster deployment and reduced attack surface. Base Image Selection # BAD - Full OS image (800MB+) FROM ubuntu:22.04 # GOOD - M...
Kubernetes Network Security By default, all pods can communicate with each other. Network Policy restricts this traffic. Default Deny Policy apiVersion: networking.k8s.io/v1 kind: NetworkPoli...
Rootless Container Management with Podman In this guide, we will cover rootless container management with podman in detail with my enterprise experience. I will share my 20 years of system administ...
Kubernetes Application Deployment with Helm Charts In this guide, we will cover kubernetes application deployment with helm charts in detail with my enterprise experience. I will share my 20 years...
Ansible Automation Platform Ansible automates Linux/Unix systems with its agentless architecture. It works over SSH without requiring agent installation on target systems. Ansible Installation...
Modular Structures with Ansible Roles and Galaxy In this guide, we will cover modular structures with ansible roles and galaxy in detail with my enterprise experience. I will share my 20 years of s...
Infrastructure as Code with Chef In this guide, we will cover infrastructure as code with chef in detail with my enterprise experience. I will share my 20 years of system administration expertise w...
CI/CD Pipeline Creation and Best Practices In this guide, we will cover ci/cd pipeline creation and best practices in detail with my enterprise experience. I will share my 20 years of system admini...
Multi-Cloud Infrastructure Management with Terraform In this guide, we will cover multi-cloud infrastructure management with terraform in detail with my enterprise experience. I will share my 20 ye...
GitOps and Kubernetes Management with ArgoCD In this guide, we will cover gitops and kubernetes management with argocd in detail with my enterprise experience. I will share my 20 years of system ad...
AWS EC2 Linux Management Amazon EC2 is AWS's core compute service. This guide covers Linux instance management. EC2 Instance Creation aws ec2 run-instances \ --image-id ami-0c55b159cbfafe...
Azure Linux VM and Resource Management In this guide, we will cover azure linux vm and resource management in detail with my enterprise experience. I will share my 20 years of system administration...