kubernetes

Today we will take a look at the theory and practice of kubernetes and gitops Command introduction First, let’s take a look at the subnaming supported by kubectl for our convenience: kubectl apply - applies the definition of one or more resources. Typically used to deploy applications or update resources. kubectl get - displays information about one or more resources. This is a common command to view the status of resources in a Kubernetes cluster....

Introduction About Kustomize GitHub Repository Get Started Kustomize is an open-source configuration management tool designed specifically for Kubernetes. It helps users customize Kubernetes objects and manage them declaratively without modifying the original YAML files. This means you can retain the basic settings for applications and components while overriding default settings with declarative YAML documents called “patches” without altering the original files. Kustomize provides a declarative approach that aligns with Kubernetes philosophy and allows customization of Kubernetes configurations in a reusable, fast, debuggable, and scalable manner....

Deep understanding of Kube-APIServer kube-apiserver is one of the most important core components of Kubernetes and mainly provides the following functions Provides REST API interface for cluster management, including authentication and authorization, data verification, cluster status changes, etc. Provides a hub for data interaction and communication between other modules (other modules query or modify data through API Server, only API Server directly operates etcd) apiserver main functions: Authentication: Use the cluster to determine identity....

Conference and Reference Links Conference reference documents: https://nsddd.notion.site/2899028707604b8090b36677c031cdf8?pvs=4 Video playback: Bilibili: https://www.bilibili.com/video/BV1s8411q7Um/?spm_id_from=333.999.0.0 Comment: I think that middleware can be replaced with https://kubeblocks.io which can help you manage multiple database middlewares. im reads the configuration information, and reads the config/ directory. The config.yaml hard-coded in the code can be automatically divided into rpc for different services, and then unified directories. By default, the directory is read from the binary running path....

✨ Anyone who is familiar with me knows that I am an out-and-out open source enthusiast. After I came into contact with GitHub in my freshman year, I gradually became addicted to the open source world~ Today’s article is very special, I can refer to it and summarize it. The open source stage, as well as the steps and experience of learning open source projects. In the future, I will also grow according to my own plan....

The main film begins~ Kubernetes is an open source project initiated by the Google team. Its goal is to manage containers across multiple hosts and is used to automatically deploy, expand and manage containerized applications. The main implementation language is the Go language. The components and architecture of Kubernetes are still relatively complex. Learn slowly~ We urgently need to organize a container~ Why kubernetes deprecated docker ::: tip Very unexpected It may seem a bit shocking to hear that Kubernetes is deprecating support for Docker as a container runtime starting with Kubernetes version 1....