AWS in Plain English·2yKubernetes Cheat Sheet
This post provides a comprehensive cheat sheet with examples for managing Kubernetes resources efficiently, including pod commands, deployment commands, service commands, namespace commands, configmap and secret commands, as well as other useful commands.
Community Picks·2yHow to Learn Kubernetes (Complete Roadmap & Resources)
Learn about the prerequisites, architecture, setting up a cluster, pods and associated resources, securing a cluster, configuration management, the operator pattern, deploying microservices, online resources, and real-world case studies for Kubernetes.
Community Picks·2yA visual guide on troubleshooting Kubernetes deployments
This post provides a visual guide and troubleshooting tips for Kubernetes deployments. It covers the components of a deployment, how to troubleshoot Pods and Services, and debugging Ingress. It offers a step-by-step approach to resolving issues and provides specific commands for troubleshooting.
Community Picks·2ynicolaka/netshoot: a Docker + Kubernetes network trouble-shooting swiss-army container
Docker and Kubernetes network troubleshooting can be complex, but the 'netshoot' container provides a set of powerful networking troubleshooting tools that can help resolve these issues. It can be used to troubleshoot container, host, and network namespaces. The container can also be easily deployed using Docker Compose or used as a sidecar container in Kubernetes.
Community Picks·2y12 Factor: 13 years later
The 12 factor methodology, initiated by Heroku 13 years ago, still holds up for modern cloud-native applications. It covers topics such as codebase, dependencies, configuration, backing services, build-release-run stages, stateless processes, port binding, concurrency, disposability, dev/prod parity, logs, and admin processes. Additionally, forward and backward compatibility is important for smooth application deployments.
Community Picks·2yCreating a Kubernetes cluster from scratch in 1 hour using automation
This post provides a step-by-step guide on creating a Kubernetes cluster from scratch using automation. It covers the prerequisites, configuration of the openVPN connection, installation of the necessary tools, and testing of the cluster.
AWS in Plain English·2yArgo CD: A Tool for Kubernetes DevOps
Argo CD is an open-source continuous delivery tool for Kubernetes that follows the GitOps methodology. It provides features like declarative configuration, automated synchronization, rollback and history, multi-tenancy support, and integration with CI/CD pipelines. Argo CD can be installed on Kubernetes using Helm charts, YAML manifests, or package managers. Applications are defined using Kubernetes manifests or Helm charts stored in Git repositories. Argo CD supports continuous deployment by automatically detecting changes in the repository and synchronizing the application. Rollbacks can also be performed if necessary. Using Argo CD empowers Kubernetes DevOps teams with automated deployment workflows, GitOps principles, and robust rollback capabilities.
AWS in Plain English·2yUnderstanding Kubernetes: Detailed Look at the Essential Elements
Learn about the essential elements of Kubernetes including pods, services, ingress, ConfigMap, secrets, volumes, deployments, and stateful sets. Gain a solid understanding of these core components to develop scalable and robust applications.
AWS in Plain English·2yMastering Monitoring: The Complete Guide to Using Prometheus and Grafana with Kubernetes
A comprehensive guide to using Prometheus and Grafana for monitoring Kubernetes clusters. Learn how to set up and configure Prometheus and Grafana, monitor different types of Kubernetes services, and follow best practices for maintaining a robust monitoring system.
Spacelift·2yHow to Manage Kubernetes with Ansible [Tutorial]
The post explains how to manage Kubernetes with Ansible. It covers the advantages of using Ansible for Kubernetes management, the steps to deploy a Kubernetes cluster with Ansible, and how to use Ansible in CI/CD workflows for Kubernetes. It also mentions the use of Ansible in rolling updates and canary deployments, as well as the integration of Ansible with Jenkins and GitOps tools.
