Design Proposal: Simplified Port Configuration via Config Files for Kubernetes Deployment

Introduction In the current module’s execution, numerous ports (ws, api, rpc, Prometheus) are passed directly. This approach can be cumbersome and doesn’t align with Kubernetes' best practices where a pod typically exposes only one port (either 80 or 443). This proposal suggests transitioning to a configuration file-centric approach, while still retaining the capability to pass ports directly when needed. Goals Simplify the port configuration for Kubernetes deployment. Prioritize port values passed as arguments over configuration file values....

September 18, 2023 · 2 min · 402 words · Xinwei Xiong, Me

OpenIM clustering design Kubernetes deploy concludes

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....

September 17, 2023 · 14 min · 2771 words · Xinwei Xiong, Me

The Art of Asking Questions in Open Source Communities

Before asking a question Before you ask a technical question via email, newsgroup, or chat room, please do the following: Try searching for answers in old articles on the forum where you are asking a question. Try searching online to find the answer. Try reading the manual to find the answer. Try reading the Frequently Asked Questions document (FAQ) to find the answer. Try to check or experiment on your own to find the answer....

September 17, 2023 · 48 min · 10158 words · Xinwei Xiong, Me

Open Source Contribution Guidelines

Task Assignment time:Within a week Complete first contribute, purpose: to understand the contribution process of open source projects Complete the construction of sealos development environment Understand the basic usage, core concepts, and functions of core components of kuberentes Basic usage: Create a pod and understand what a pod is Create a deployment and understand the relationship between deployment and pod Create a configmap and understand how to mount configuration files to pods Create a service and access pods in the cluster through service Core concepts and functions of core components: kubectl apiserver controller-manager scheduler kubelet kube-proxy etcd What do these components do?...

September 16, 2023 · 15 min · 3046 words · Xinwei Xiong, Me

Cross Platform Compilation

Preface https://github.com/OpenIMSDK/Open-IM-Server/issues/432 Many places now have requirements for local adaptation of services. Generally, localized platforms provide an arm version of Linux cloud environment for us to deploy services, so it is necessary to build an arm version of the image. Build plan In the above issue, we describe the general construction ideas and solution steps. Let’s take a look at the construction plan. We take the most commonly used amd machine as an example to compile arm....

September 16, 2023 · 14 min · 2788 words · Xinwei Xiong, Me

Github Actions Advanced Techniques

Create actions **actions are individual tasks that can be combined to create jobs and custom workflows. You can create your own actions, or use and customize actions shared by the GitHub community. ** Actions can be created by writing custom code that interacts with your repository in any way you like, including integrating with GitHub’s API and any publicly available third-party API. You can write your own actions for use in workflows, or share the actions you build with the GitHub community....

September 16, 2023 · 44 min · 9236 words · Xinwei Xiong, Me

Openim Devops Design

DevOps DevOps 🔥 DevOps is a culture and methodology for software development and operations that aims to shorten the software development cycle and improve software quality through automation and collaboration. DevOps (a portmanteau of Development and Operations) is a A culture, movement or practice that values communication and cooperation between “software developers (Dev)” and “IT operations and maintenance technicians (Ops)”. By automating the “software delivery” and “architecture change” processes, we can build, test, and release software faster, more frequently, and more reliably....

September 16, 2023 · 14 min · 2919 words · Xinwei Xiong, Me

GoReleaser: Automate your software releases

The goal of GoReleaser is to automate much of the tedious work when releasing software, by using sensible defaults and making it simple for the most common use cases. Preparation: .goreleaser.yaml file: contains all configuration information. (For more information, see Customization) Clean working tree: Make sure the code is up to date and all changes have been committed. SemVer compliant version number (e.g. 10.21.34-prerelease+buildmeta) GoReleaser running steps: The operation of GoReleaser is mainly divided into the following four steps:...

September 16, 2023 · 51 min · 10670 words · Xiong Xinwei, Me

Openim Multi Process Management

111: OpenIM multi-process management strategy Main modules This article will start from the most basic single-process foreground operation of OpenIM, to the nohup background operation, to the system system process, and then to Supervisord, container management, and kubernetes health detection. Current issues Read: https://github.com/cubxxw/Open-IM-Server/blob/refactor/feat-enhance/scripts/install/openim-crontask.sh source code The current process management strategy before OpenIM is started in the background through nohup. The entire project is run by multiple processes, and now a reliable keep-alive mechanism is needed to quickly pull it up when the process crashes....

September 16, 2023 · 22 min · 4555 words · Xinwei Xiong, Me

About My Blog

Hello, I am Xiong Xinwei. In the river of time, I’m so honored to step into this significant moment of my senior year. More than just a student, I’m passionate about writing those pulsating codes. Hence, I became an avid follower of open source. Welcome to explore my digital realm—My GitHub. Here, you will witness my love for technology, my third-generation blog, and I hope it becomes the ultimate link for my conversation with the world....

September 14, 2023 · 2 min · 317 words · Xinwei Xiong, Me