Gaode Map transformed its navigation and recommendation services by adopting a Serverless, cloud‑native platform that reduces operational costs, enables millisecond‑level scaling, and eliminates the need for on‑site duty during peak holiday periods, while supporting rapid UI and strategy changes.
This guide walks through setting up Jenkins to clone a Gitee repository, configure Maven and Git plugins, define a parameterized freestyle job, and use shell scripts to build and launch a Spring Boot application, including troubleshooting steps for Maven path issues.
This article presents a comic series that visually explains Kubernetes fundamentals and demonstrates how to implement continuous integration and continuous delivery pipelines on the platform, offering a concise, illustrated guide for developers and DevOps engineers.
GitOps is a set of best‑practice principles that treat Git as the single source of truth for declarative infrastructure and application delivery, enabling faster, auditable, and automated deployments on Kubernetes clusters, and can be realized with tools like OpsMx Enterprise for Spinnaker.
This article details Industrial and Commercial Bank of China's multi‑year journey to design, implement, and standardize a DevOps toolchain that unifies development, testing, and operations, dramatically shortening build and deployment cycles while supporting safe, automated delivery of financial products.
This comprehensive guide explains what GitLab CI is, how to configure shared or custom runners with Docker, register them, create and write a .gitlab-ci.yml file using YAML syntax, and demonstrates basic and advanced pipeline demos with full code examples and images.
This tutorial walks you through installing KubeSphere, deploying GitLab Community Edition via Helm, configuring a minimal GitLab setup, creating a sample NodeJS project, disabling Auto DevOps, writing a Jenkinsfile, and linking GitLab with KubeSphere DevOps to run both scripted and graphical CI/CD pipelines, plus optional SSH access.
This guide explains the concepts, configuration steps, Jenkinsfile example, webhook setup, testing procedures, and troubleshooting tips for implementing a Git‑based Jenkins multibranch pipeline that automates CI/CD workflows using pull‑request and branch discovery.
This guide explains why and how to use the Git Parameter plugin in Jenkins to enable dynamic branch selection for both Freestyle and Pipeline jobs, covering configuration steps, parameter definitions, and example Jenkinsfile scripts for various pipeline setups.
This article details how Good Doctor Online integrated and optimized the open-source IAST tool within its security development lifecycle, covering architecture, performance enhancements, RPC adaptation, CI/CD pipeline integration, and real-world deployment results.
This guide demonstrates how to integrate GitLab and Jenkins with Kubernetes to achieve automated, multi-environment deployments, covering project configuration, Dockerfile creation, build scripts, Jenkins pipeline setup, Kubernetes resources, and best practices for scaling, rolling updates, and service management in a production-grade cloud native architecture.
This article showcases clear architecture diagrams of Kubernetes clusters, OpenShift clusters, and common CI/CD pipelines—including GitLab webhooks, Jenkins shared libraries, SonarScanner integration, logging, and metrics—to help engineers understand modern cloud‑native operational designs.
Shopee Games chose the Egret engine for its lightweight 2D performance on low‑end Southeast Asian devices, built a custom toolchain with texture‑atlas and draw‑call optimizations, trimmed unused modules, migrated the project to a modern npm‑based workflow with Webpack, linting, testing and CI/CD, and created scaffolding utilities that now let developers treat H5 game development like any frontend project, speeding iteration and improving code quality.
This guide introduces GitLab CI/CD by explaining pipelines, jobs, stages, runner registration, and SSH‑based deployment, providing a complete example .gitlab-ci.yml and Docker‑based runner setup for beginners who want to automate build, test, and release processes.
This article describes how Liulishuo replaced its custom CD platform with the open‑source ArgoCD solution, detailing the motivations, architecture components, design concepts, deployment workflows, code snippets, advantages, and future plans for automated gray‑release in a cloud‑native Kubernetes environment.
Flybirds is a BDD‑based, open‑source UI automation framework for mobile apps that provides a plug‑in architecture, CLI scaffolding, multilingual support, rich reporting, and seamless integration with CI pipelines, enabling developers to write natural‑language feature files and run them on Android and iOS devices.
This guide walks startup leaders through designing and assembling a full backend technology stack—from language and component choices to processes, systems, and deployment tools—providing practical recommendations, diagrams, and best‑practice tips for building scalable, maintainable services.
This article explains how containerization integrates with DevOps, detailing the advantages of container‑based delivery pipelines, the differences between traditional and containerized workflows, and the role of orchestration platforms like Kubernetes in creating efficient, portable, and scalable software deployments.
This article details Ctrip’s mini‑program collaborative development process, covering modular repository management, automated CI pipelines using GitLab and miniprogram‑ci, and continuous delivery via the MCD platform, illustrating how these practices streamline code integration, testing, packaging, and release for dozens of business lines.
This guide walks you through setting up a CI/CD environment on a CentOS server using Docker, Git, Java, and Jenkins, covering installation, configuration, plugin management, and practical examples such as building Docker images, deploying a React app with Nginx, and automating the entire pipeline.
This guide explains how to upload build artifacts to external repositories such as Nexus and GitLab's built‑in package registry, covering authentication methods, required API parameters, curl commands for uploading and downloading packages, and CI/CD pipeline examples for Java projects.
This article explains DevOps by tracing its 2008 origins, summarizing evolving wiki definitions, outlining the business drivers behind its popularity, detailing its three core principles—flow, feedback, and continuous learning—and providing concrete technical practices, organizational patterns, and key takeaways for effective adoption.
This article details a structured GitLab CI/CD setup using job templates for build, test, code analysis, artifact handling, and Kubernetes deployment, combined with a default-pipeline.yml that defines includes, global variables, workflow rules, stages, and environment‑specific deployment configurations for Java applications.
This article examines the challenges of traditional API automation testing and presents an intelligent testing approach that combines data and algorithms to optimize the entire API test lifecycle, improving efficiency, maintainability, and quality through automated case generation, execution, analysis, and evaluation.
This guide walks through installing Jenkins and Nexus Repository Manager with Docker, configuring a Maven hosted repository, adding Nexus credentials and Maven tools in Jenkins, and creating a Jenkins pipeline that builds a Java project and publishes its artifacts to Nexus, illustrating a complete CI/CD workflow.
This article explains how organizations can quickly evaluate CI/CD maturity across projects by using the open‑source CII Best Practices Badge program, customizing scoring rules, and assigning badge levels to guide teams toward high‑quality, secure software delivery.
This article provides a comprehensive walkthrough of how ZuanZuan uses Jenkins together with the custom Beetle platform to automatically generate jobs, configure config.xml, optimize front‑end builds, manage compile packages, and address Sonar scan performance issues, complete with diagrams and script examples.
This article explains microservice fundamentals, their advantages, technical characteristics, and detailed data‑design considerations, comparing shared versus per‑service databases, polyglot persistence versus multi‑model databases, and demonstrates why MongoDB is a strong fit for scalable, resilient microservice architectures.
This article explains Helm’s role in Kubernetes application management, its key benefits such as templating, version control, dependency handling, and how to host Helm charts in a Sonatype Nexus repository and integrate them into a Docker‑based CI/CD pipeline.
This article outlines a step‑by‑step API automation workflow, compares popular frameworks, discusses design considerations, CI integration, and common technical challenges such as data‑driven testing, parameterization, and multi‑threaded execution, offering practical guidance for interview preparation and real‑world implementation.
This article explains why and how to convert Jenkins Freestyle projects to Pipeline jobs, covering trigger mechanisms, global and repository configurations, shell build steps, and a complete scripted pipeline example that automates building, testing, reporting, and email notifications.
This article shares practical standards for Kubernetes operations—from infrastructure choices and application packaging to CI/CD tooling—helping teams reduce complexity, improve reliability, and foster continuous learning and sharing in fast‑moving cloud environments.
This article recounts a year‑long journey of designing, implementing, and operating a multi‑environment Kubernetes architecture—including containerized workloads, unified logging, CI/CD pipelines, service governance with Istio, and private deployments—while sharing practical lessons and best‑practice recommendations for cloud‑native teams.
This article outlines four practical strategies to accelerate CI/CD pipelines—using a self‑hosted GitLab Runner, caching build dependencies, employing lightweight Alpine images for CI jobs, and conditionally running jobs only when relevant files change—to improve developer efficiency.
GitOps is an automated infrastructure management approach that leverages DevOps best practices such as version control, code reviews, and CI/CD pipelines to treat infrastructure as code, enabling declarative, pull‑request‑driven deployments especially in Kubernetes‑centric cloud‑native environments.
This guide walks through migrating a Java application to a Kubernetes platform, covering image creation, pod controllers, data persistence, service exposure, ingress publishing, and a complete step‑by‑step example with Docker, Harbor, and YAML manifests.
This talk presents ByteDance’s mobile release engineering practices for billion‑DAU apps, detailing challenges, the evolution of their release platform from Jenkins‑based pipelines to a custom distributed system, and solutions for pipeline efficiency, safety, release velocity, and data reliability via artifact libraries.
This guide explains how to set up a GitHub Actions workflow that automatically fetches the latest blog posts via RSS and updates the special README.md of a same‑named GitHub profile repository, using scheduled runs and repository_dispatch events triggered by a curl command.
This guide explains why default Jenkins slave pods often suffer from slow builds or memory shortages, and provides concrete steps—adjusting CPU/memory limits, trimming plugins, using private artifact stores, disabling workspace cleanup, and configuring parallel stages—to dramatically improve Jenkins performance on Kubernetes.
This guide demonstrates how to integrate GitLab, Jenkins, Docker, Kubernetes, and Helm to achieve fully automated, environment‑specific deployments for Spring Boot backend services and Vue.js front‑end applications, covering configuration files, pipeline scripts, credential setup, and webhook integration for seamless CI/CD across development, testing, and production.
This article demonstrates how to use Tekton, a cloud‑native CI/CD framework, to automatically sync its component images to a Tencent Cloud container registry, generate mapping files, and deploy Tekton on Kubernetes using GitHub Actions and custom Python scripts.
This guide explains how to efficiently deploy a React frontend to a private server by either uploading the compiled build folder or pushing source code to a bare Git repository, then using a post‑receive hook to automatically build, package, and serve the application with Nginx.
This article provides a detailed, step‑by‑step guide for startups to design and select a complete backend technology stack, covering language choices, components, processes, systemization, and the practical evaluation of tools such as project management, DNS, load balancing, databases, messaging, CI/CD, monitoring, and deployment.
This guide explains how to use GitHub Packages as a unified package registry and demonstrates step‑by‑step how to configure npm, create a workflow file, and automatically publish a Node.js package to GitHub Packages via GitHub Actions whenever a new release is created.
This article presents a collection of visual diagrams illustrating Kubernetes cluster structures, OpenShift/Kubernetes architectures, and several common CI/CD pipeline designs, providing readers with clear reference material for modern cloud‑native operations and deployment workflows.
This guide explains how to efficiently deploy a React project to a private server by describing two CI/CD approaches—deploying compiled files or the source code—setting up a bare Git repository with a post‑receive hook, configuring Nginx for static serving, and pushing code from the client to trigger automatic build and deployment.
The article examines the microapp architecture pattern—derived from microservices—to modularize mobile codebases, accelerate build and test cycles, and improve team autonomy, while also discussing its foundations, challenges, trade‑offs, and practical adoption steps.
This guide explains Jira's planning and tracking features, provides step‑by‑step instructions for installing the Data Center version, details initial configuration, demonstrates project and module creation, and shows how to integrate Jira with Jenkins and GitLab for automated CI/CD workflows.
In a seven‑day sprint, Nanguo Film transformed its entire streaming platform by moving over 30 systems to Alibaba Cloud's Serverless Application Engine, cutting operational effort by 70%, reducing costs by more than 40%, and achieving ten‑fold faster scaling while maintaining zero downtime.
The article explains test orchestration as a coordinated, automated testing workflow that enhances software quality and delivery speed by eliminating manual errors, integrating with CI/CD pipelines, and leveraging tools such as Ansible, Jenkins, and Kubernetes to streamline testing processes across DevOps environments.
This article explains the principles of agile development, outlines typical agile workflows and case studies, and then provides a comprehensive overview of the cloud native technology stack, including application definition, orchestration, runtime, provisioning, platform, observability, and serverless components, illustrating how modern IT teams can transition from traditional practices.
The article describes an intelligent grading and risk‑assessment framework for commercial platforms that unifies process control, feature mining, data collection, storage, strategy management, and annotation, enabling automated testing conversion with 94% accuracy, 90% recall, 8% conversion uplift, and surfacing dozens of bugs while supporting scalable, configurable deployment.
This article presents a detailed case study of the "Hummingbird" DevOps platform built by Zhongtai Securities' R&D team, describing its background, architecture, CI/CD pipeline, integration with tools like JIRA, container management, automated testing, monitoring, and the measurable efficiency gains achieved across development, testing, and production.
iQIYI integrated JaCoCo with its DevOps pipeline, using Git diff and Jira‑linked branch naming to automatically generate fine‑grained coverage reports at incremental, branch, and requirement levels, enforcing 90 % thresholds that lifted backend service coverage from under 70 % to over 90 % and markedly improved reliability.
The article explains how agile development and DevOps extend beyond coding to cover the entire application lifecycle, how containers and Kubernetes enable seamless collaboration between developers and operations, and why microservice architecture and Conway's law are essential for building scalable, cloud‑native systems.
The article explains how adopting automation and continuous testing—through appropriate tools, metric tracking, containerization, transparent communication, multi‑layer and performance testing—accelerates error detection, improves software quality, and enables faster, reliable releases in modern DevOps pipelines.
This article introduces the Jenkins Deploy Dashboard plugin, explains its purpose for visualizing deployment status across environments, and provides step‑by‑step instructions—including adding deployments to the dashboard, creating the dashboard view, and adding deployment buttons—using both scripted and declarative pipelines.
This article outlines the essential categories of DevOps tools—from planning and issue tracking to source control, build, test, CI/CD, configuration management, cloud platforms, container orchestration, monitoring, communication, and knowledge sharing—explaining why each is vital and listing popular examples for teams seeking efficient delivery pipelines.
This guide explains how to set up SonarQube and Sonar‑scanner for static code analysis, run the scanner with project parameters, install the Sonar‑GitLab plugin, configure commit‑status integration, and use the resulting GitLab commit status to enforce merge‑request policies based on pipeline outcomes.
This article introduces Jenkins Pipeline fundamentals, explains stages, nodes, and steps, compares Declarative and Scripted syntaxes, and provides detailed code examples for Windows, Docker, and Git operations to illustrate building, testing, and deploying applications.
This article explains the concept of progressive delivery, its industrial origins, how cloud‑native tools like Kubernetes, Traefik and Spinnaker enable automated A/B testing, canary and gray releases, and the practical benefits for developers, operations, and product teams when releasing features to millions of users.
Learn how to install Jenkins inside Docker using the jenkinsci/blueocean image, configure ports and volumes, unlock the instance, set up credentials for Git and SSH, create a multi‑branch pipeline with Blue Ocean, and write a Jenkinsfile that automates build, test, and deployment steps.
This article explains how to use Tekton, a cloud‑native CI/CD framework, to sync its component images to a Tencent Cloud container registry, generate an image‑mapping JSON, and deploy Tekton via GitHub Actions, Python scripts, and Kubernetes resources.
The article explains the critical differences between traditional test automation and continuous testing, detailing how continuous testing, integration, delivery, and deployment enhance software quality, speed, and team efficiency within a DevOps environment.
This article chronicles a recent graduate’s year‑long journey mastering cloud‑native technologies, detailing the design and implementation of a multi‑cluster Kubernetes architecture, unified logging, CI/CD pipelines, service governance with Istio, and private deployment strategies for a 3D editor platform.
This article explains how Spinnaker enables continuous delivery in Kubernetes environments by describing its role, deployment workflow, micro‑service architecture, pipeline design across DEV and UAT namespaces, and practical best‑practice recommendations for secure and efficient CD operations.
The article introduces major updates to the Taro React Native open‑source project, including a new react‑native template, GitHub Actions integration for automated builds, a Taro Playground app for debugging, and detailed CI/CD configurations to lower entry barriers for mobile app development.
This guide explains how to upload build artifacts to external repositories by using Nexus API for Maven artifacts and GitLab's generic package registry, covering authentication methods, required parameters, curl commands, and CI/CD job examples for automated publishing.
This guide explains how to store, upload, and retrieve build artifacts using Nexus repository manager through its UI, Maven configuration, Jenkins Nexus Artifact Uploader plugin, custom pipeline functions, and direct REST API calls, including download examples with curl and wget.
This article presents a comprehensive overview of serverless application DevOps, covering the definition, benefits, common use cases, development workflow, container image deployment, CI/CD pipelines with AWS SAM, security strategies, monitoring tools, and real‑world examples such as Coca‑Cola.
This article explains how GitLab CI/CD can be used to run continuous integration, trigger downstream pipelines across multiple projects, pass variables and specify branches, with practical code examples for microservice‑based architectures and guidance on pipeline visualization and permissions.
This article explains how to configure protected environments and manual approval jobs in GitLab CI/CD pipelines to control production deployments, illustrates YAML examples for deployment protection and approval stages, and introduces GitOps concepts and their benefits for modern cloud‑native infrastructure management.
This article explains the full CI/CD pipeline—from code commit, static analysis, building, testing, and artifact storage to continuous deployment, baking, verification, and monitoring—detailing participants, tools, and processes that enable fast, reliable, and automated software delivery in modern DevOps environments.
This guide explains how to set up a Gerrit instance, configure SSH keys and permissions, install the Gerrit Trigger plugin in Jenkins, and create a Jenkins pipeline that automatically runs when a review is merged, providing a complete end‑to‑end CI/CD workflow.
The article explains how Google’s continuous delivery practices—such as modular architecture, feature flags, gray‑scale deployments, rapid feedback loops, and a culture of always‑ready‑to‑deploy—enable faster, safer software releases while reducing risk and cost.
The article explains how Google treats development speed as a team sport, using modular architecture, continuous integration, feature flags, gray deployments, production‑like testing, and data‑driven decisions to enable frequent, small releases that improve quality, reduce risk, and lower costs.
This article analyzes why our Kubernetes clusters were constantly unstable—citing an erratic release process, missing monitoring, logging, documentation, and unclear request routing—and presents a comprehensive solution that includes a Kubernetes‑centric CI/CD pipeline, federated monitoring, centralized logging, a documentation hub, and integrated traffic management.
This guide explains how to create repository‑specific and global GitLab server hooks that validate commit messages against a custom pattern, showing step‑by‑step configuration, a Go pre‑receive script, and verification commands to ensure only properly formatted commits are accepted.
The article analyzes the instability of a company's Kubernetes clusters, identifies root causes such as an unstable release process, lack of monitoring, logging, documentation, and unclear request routing, and proposes comprehensive solutions including a Kubernetes‑centric CI/CD pipeline, a federated Prometheus monitoring platform, an Elasticsearch logging system, a centralized documentation hub, and a unified traffic management architecture.
This guide walks through installing Docker on CentOS 7, pulling the official Jenkins image, creating a host volume, running the container with proper port and volume mappings, retrieving the initial admin password, and completing the Jenkins setup with recommended plugins.
This article explains the various stages of a CI/CD pipeline, detailing the roles, processes, and tools involved in continuous integration, testing, building, deployment, and monitoring, and highlights why such pipelines are essential for fast, scalable software delivery in modern organizations.
This article explains how Kaniko, a Google‑open‑source tool, enables building and pushing container images without a privileged Docker daemon by comparing traditional Docker methods, highlighting security concerns, and providing a step‑by‑step demonstration with commands and verification in a Kubernetes‑friendly environment.
This article analyzes why a company's Kubernetes clusters were constantly on the brink of failure and presents a comprehensive solution covering CI/CD pipeline reconstruction, federated monitoring with Prometheus, centralized logging via Elasticsearch, documentation centralization, and clarified request routing to achieve high reliability.
This article demonstrates how to set up a GitLab CI pipeline trigger token, use curl or Postman to invoke the pipeline via API, embed the trigger in .gitlab-ci.yml, and pass custom variables to the job, with example scripts and best‑practice tips.
This tutorial explains HTTP fundamentals, shows how to install and configure the Jenkins Generic Webhook Trigger plugin, and demonstrates parsing GET, POST, and header parameters using curl, Postman, and Jenkinsfile Groovy scripts for automated CI/CD pipelines.
This article details the full migration of a large‑scale mobile app from React Native 0.51 to 0.62, covering background, major improvements such as Hermes engine adoption, extensive performance testing, risk‑controlled batch rollout, API compatibility handling, tooling support, CI/CD integration, and post‑deployment verification.
GitOps automates infrastructure management by applying DevOps best practices such as version control, pull requests, and CI/CD pipelines to declarative infrastructure code, enabling reliable, observable, and secure deployments especially in Kubernetes‑based cloud‑native environments.
This article demonstrates how to build CI and CD pipelines for microservices using Jenkins, GitLab webhooks, and GitOps, covering repository structures, pipeline stages, code snippets, and deployment automation with Helm, including environment configuration.
This article explains how automation drives DevOps practices by improving speed, consistency, and reliability across the software lifecycle, discusses tools and challenges, and outlines future trends for integrating automated testing and infrastructure-as-code in modern development operations.
Over the past year, the author chronicles a hands‑on journey from a fresh graduate to a cloud‑native specialist, detailing the design and implementation of an enterprise‑grade Kubernetes architecture—including multi‑cluster logging, CI/CD pipelines, Istio service mesh, monitoring, and private‑deployment strategies—while sharing practical lessons learned.
This article outlines Baidu's evolution of build practices, presenting a group-level continuous delivery pipeline solution that includes a dual-engine ecosystem—standard plugin engine and non-standard containerized engine—and describes the intelligent build platform that enables dynamic, policy-driven, resource-efficient software delivery.
The article analyzes why a company's clusters were unstable—unstable release process, missing monitoring and logging, insufficient documentation, and unclear request routing—and proposes a comprehensive solution built around Kubernetes‑centric CI/CD, a federated Prometheus monitoring platform, Elasticsearch logging, centralized documentation, and Kong/Istio traffic management.
This article explains why complex applications benefit from ChatOps during development and testing, describes how to integrate CI/CD pipelines with instant‑messaging platforms, outlines tool selections such as Helm and Spinnaker, and shows how fast‑debugging tools like Nocalhost streamline the workflow.
The APP DIFF automated testing solution, presented at iQIYI’s i Technology Conference, combines deep‑link navigation, mock data services, and the AUI image‑diff algorithm within the Uiautomator2 framework to stabilize UI automation, cut execution time, achieve near‑human verification quality, and deliver significant coverage and cost savings across iQIYI mobile products.
This article explains what GitOps is, its core principles such as declarative configuration and versioned state, the operational benefits it brings—including improved visibility, productivity, reliability, and security—and provides step‑by‑step guidance on implementing GitOps workflows for cloud‑native applications.
This article describes Trip.com’s experience adapting its Android app to Android 11, covering background, key changes such as scoped storage and package visibility, migration strategies, implementation details, encountered challenges, and lessons learned for mobile developers.
The article chronicles a SaaS team's evolution from a two‑person monolithic application to a microservice‑based, containerized architecture, detailing API design, CI/CD practices, Spring Cloud and Kubernetes integration, automated deployment, tracing, and monitoring strategies.
This guide explains how to install and configure the Jenkins Active Choice Parameter plugin, create Groovy scripts for dynamic build options, debug GitLab API calls with curl or Postman, and implement both basic and optimized Groovy code to retrieve project branches and tags using stored Jenkins credentials.
This article demonstrates how to create unit tests for .NET Core methods using xUnit, measure code coverage with Coverlet, generate readable reports with ReportGenerator, and automate testing and coverage analysis in Azure DevOps pipelines, while also showing how to display project badges.
This article explains why observability is essential for DevOps, outlines four key practices—including production‑environment monitoring, structured logging, a DevOps‑focused culture, and pre‑deployment observability with remote debugging—to help teams detect, diagnose, and prevent issues throughout the software lifecycle.
