During the COVID‑19 pandemic, the mall development team adopted a comprehensive DevOps toolchain—including JIRA, GitLab, Jenkins, Sonar, Docker, and Wiki—to enable end‑to‑end remote development, automated pipelines, and continuous delivery, resulting in improved efficiency, reliable releases, and seamless collaboration.
This article presents a complete Jenkinsfile that defines choice parameters for selecting an environment and dynamically populates a server list using Groovy scripts, then demonstrates a simple pipeline stage that validates and echoes the chosen values, aborting the build if validation fails.
This article introduces Jenkins infrastructure setup, including installation via Ansible, Puppet, Chef or Docker, outlines management tools such as CLI, REST API, python‑jenkins and Jenkins‑client, describes project creation plugins like Job DSL, Job Builder and Jenkinsfile, and explains system configuration using Groovy scripts and the Configuration‑as‑Code plugin.
This article examines the long‑standing technical and operational challenges of Alibaba's DataWorks platform—such as heavy legacy baggage, complex environments, tight coupling, and frequent releases—and explains how adopting a cloud‑native microservice architecture, service mesh, and DevOps practices can transform the platform into a flexible, scalable, and future‑proof data development ecosystem.
This guide walks through setting up a complete development and automated deployment stack on a fresh CentOS server, using Docker with Laradock for PHP testing, GitLab for source control, and Jenkins for CI/CD, including detailed command examples, configuration parameters, and plugin setup.
This article provides a comprehensive Q&A covering common misconceptions, recommended books, incremental vs. iterative development, test‑to‑dev ratios, suitable projects, DevOps differences, unit‑test ownership, workload estimation, bug handling, release criteria, test‑team organization, automation practices, and essential skills for effective agile testing.
This article explains why monitoring is essential for operations, reviews popular monitoring tools such as Cacti, Nagios, Zabbix, Ganglia, Centreon, Prometheus and Grafana, outlines a six‑layer unified monitoring platform architecture, offers selection guidance for different enterprise sizes, and shares evolution lessons from small to large scale deployments.
This guide explains how to set up a Jenkins instance with a domestic update mirror by customizing a Docker image, adjusting environment variables, copying certificates, and modifying update‑center URLs to improve plugin download speed in China.
This page compiles a comprehensive collection of Chinese-language articles and resources covering software testing principles, automation strategies, DevOps integration, QA best practices, and related development topics, providing readers with curated links to deepen their understanding of testing methodologies and industry trends.
Jez Humble argues that Gartner’s dual‑mode IT model oversimplifies modern enterprises, creates harmful trade‑offs between agility and stability, and ultimately hinders performance, while advocating a DevOps‑driven approach that simultaneously enhances speed, reliability, and business outcomes across both record‑keeping and engagement systems.
This article introduces Ansible as a model‑driven configuration manager, explains its core architecture and workflow, and details the seven primary commands—including ansible, ansible‑doc, ansible‑galaxy, ansible‑lint, ansible‑playbook, ansible‑pull, and ansible‑vault—providing usage examples and practical insights for effective automation.
The article explains that shared libraries, a familiar concept from languages like Python, are implemented in Jenkins as Groovy classes containing methods, helping to centralize pipeline code, avoid bloated Jenkinsfiles, and improve maintainability, while also promoting a live broadcast and group chat.
This article details a three‑stage evolution of environment deployment—from manual installation to VM image restoration and finally to automatic registration with command issuance—showing how FRP tunneling, Docker containers, Ansible automation, and a custom deploy tool dramatically reduce deployment effort and eliminate the need for dedicated ops staff.
The article introduces the MockRpc platform, which uses Spring‑based extensions and a mock server to fully decouple front‑end services from middle‑end services in a micro‑service architecture, enabling zero‑intrusion testing, configurable mock data, and improved development efficiency for JD Retail.
This article details how Zhenkun's frontend team responded to fast business growth by unifying their tech stack—introducing a private npm registry, a custom CLI scaffolding tool, Node.js backend, mock services, standardized webpack builds, DevOps automation, static resource delivery, monitoring, visual editors, UI component libraries, and automated testing—to boost development efficiency and maintainability across multiple locations.
This article explains Docker’s origins from LXC, its relationship with Linux containers, core components such as images, containers, and registries, compares Docker with traditional VMs, and details the internal architecture including client, daemon, server, engine, jobs, drivers, and libcontainer.
The article explains the concept of shared libraries, compares them to Python modules, describes how Jenkins uses Groovy classes for reusable pipeline code, and highlights their role in simplifying and standardizing Jenkinsfile management while also promoting an upcoming live event.
The article explains how focusing on a single critical point—such as the deployment stage—can dramatically accelerate an organization’s end‑to‑end DevOps transformation, illustrated with JD.com’s journey from manual releases to an automated, high‑efficiency continuous delivery platform.
The article introduces GitHub's new official command‑line tool, GitHub CLI (gh), compares it with the older hub utility, and provides step‑by‑step examples for filtering issues, viewing details, and creating or managing pull requests across macOS, Windows, and Linux.
This guide lists Jenkins REST API endpoints for project management tasks such as retrieving information, creating, disabling, enabling, deleting, and building jobs, and demonstrates how to wrap HTTP requests with the httpRequest step in a Jenkins pipeline using authentication tokens.
This article introduces Flyway as a database migration tool, explains its working principle, directory and naming conventions, supported databases, and provides detailed step‑by‑step instructions, best‑practice guidelines, and troubleshooting tips for safely managing MySQL schema changes in production environments.
This tutorial introduces Maven integration, outlining its key features, installation and configuration steps, and how to manage dependencies via coordinate repositories, targeting learners interested in DevOps and build automation.
This comprehensive guide explains Docker’s core concepts, advantages over traditional VMs, architecture, essential components, installation steps, common commands, Dockerfile syntax, storage handling, networking modes, and practical examples, providing developers and ops engineers with a solid foundation for container‑based workflows.
The article surveys 2020 DevOps trends, covering cloud‑native adoption, container registries, Go's role, heightened security, serverless growth, multi‑cloud strategies, and real‑world case studies, while highlighting key performance metrics and market forecasts for the next few years.
This guide introduces Jenkinsfile pipeline development utilities, covering a snippet generator, declarative syntax generator, essential global variables, and frequently used pipeline methods such as JSON handling, credential usage, source checkout, HTML reporting, interactive input, build user identification, and HTTP requests.
This article walks through Docker’s architecture, acceleration tricks, containerization best practices, and a hands‑on DevOps workflow that uses Jenkins to build Docker images and deploy them to a Kubernetes cluster, highlighting practical tips for Chinese developers and cost‑effective cloud‑native operations.
This article explains the fundamentals of Linux Containers (LXC), their relationship to Docker, Docker's core concepts, architecture components, and practical commands for installation, image management, container lifecycle, and troubleshooting, providing a comprehensive guide for developers and operations engineers.
This article explains the five key Helm 3 changes—including the removal of Tiller, the shift to distributed chart repositories, JSON schema validation, enhanced testing, and command‑line syntax updates—while providing practical command examples and discussing their impact on Kubernetes workflows.
This roundup covers the CNCF TOC 2020 election results, key highlights from the 2019 CNCF report, Tekton's 2020 roadmap, several upstream Kubernetes scheduler improvements, recommended open‑source tools, curated reading list, and an invitation to a cloud‑native webinar.
This tutorial explains how to configure Jenkins shared libraries, create Groovy utility classes, and integrate them into pipelines, covering library structure, code examples, required plugins, and usage within Jenkinsfiles to enhance DevOps workflows.
This article explains the motivations behind OAM, outlines its eight core values—including cloud‑native declarative definitions, platform‑agnostic deployment, infrastructure‑as‑code, architecture‑focused design, integrated operations, transparent integration, role separation, scalability, and modular collaboration—while providing concrete YAML examples and AWS ECS CLI principles.
This guide explains how to integrate SonarQube into a DevOps workflow by using its REST API, creating reusable shared library functions, configuring multi‑branch analysis, and automating quality gate checks within a CI/CD pipeline.
This guide explains how to install and configure SonarQube Scanner, set up project analysis parameters, and automate code quality checks within Jenkins pipelines using shared libraries and Groovy scripts, enabling continuous inspection of Java projects.
This article explains how the evolution of frontend technologies led to engineering challenges and presents a comprehensive, layered solution—including goal definition, architecture design, CLI tooling, schematics, and CI integration—that streamlines project initialization, development, resource reuse, and upgrades while improving productivity and maintainability.
This guide explains SonarQube's architecture, shows how to deploy it with Docker, and details configuration steps including forced login, LDAP integration, and GitLab authentication, providing code snippets and screenshots for a complete DevOps quality‑management setup.
DevOps integrates development and operations through continuous integration, delivery, and deployment, leveraging tools such as Git, Jenkins, Ansible, and cloud platforms like Azure DevOps and AWS to automate code management, build processes, configuration, testing, and infrastructure provisioning, ultimately accelerating delivery and improving quality.
This article presents a comprehensive practical guide on using GitLab's built‑in CI/CD features for microservice projects, covering pipeline, stage, job concepts, .gitlab-ci.yml configuration, runner installation, Docker image building, registry push, and deployment strategies, supplemented with code snippets and diagrams.
The article surveys the 2020 DevOps landscape, highlighting how cloud‑native architecture, container registries, Go adoption, heightened security, open‑source momentum, serverless computing, and multi‑cloud strategies are reshaping software delivery and organizational digital transformation.
This article examines the tension between operations and development teams, explains Google's SRE error‑budget model, and shares practical reflections on engineering ops, on‑call rotation, automation, and talent development to achieve a sustainable balance between product stability and rapid innovation.
Integration testing verifies that individually tested software units work together as intended, bridging the gap between unit tests and system tests, and is a critical practice for DevOps teams to ensure cohesive, reliable applications.
To keep Git repository analysis up‑to‑date, this guide shows how to create a Jenkins pipeline that periodically or on‑demand runs GitStats, generates HTML reports, deploys them to Tomcat, and cleans up workspace, supporting multiple repositories with parameterized builds and email notifications.
This paper examines continuous deployment practices at Facebook and OANDA, presenting background, methodology, quantitative results on productivity and quality, key findings, lessons, limitations, related work, and concluding that continuous deployment can scale with organization size when supported by management and automation.
The article outlines why moving from isolated architectures to a collaborative DevOps system requires cultural change, phased implementation steps, strong leadership, appropriate tooling, and continuous monitoring to achieve sustainable automation and delivery.
This article details Tencent Online Education's three business lines, the challenges of mini‑program engineering such as inconsistent environments and release issues, and how a custom DevOps workflow, automated testing, a bespoke CLI tool, and Serverless cloud functions were introduced to create a unified, scalable cloud‑native development pipeline.
This guide explains how to install and configure the Prometheus plugin for Jenkins, set up monitoring endpoints, adjust ConfigMap settings, and connect Grafana to display Jenkins CI metrics, providing a complete end‑to‑end DevOps monitoring solution.
This guide walks through deploying node‑exporter, Prometheus, and Grafana on a Kubernetes cluster with YAML manifests, configuring services, RBAC, and Grafana dashboards to monitor cluster metrics, and includes verification steps and code examples.
The article explains how a strong, transparent enterprise culture—characterized by trust, respect, and accountability—is the foundational prerequisite for successful DevOps transformation, illustrating key concepts, cultural barriers, and real‑world case studies that show why cultural change must precede technical adoption.
Guo Xudong, an Alibaba Cloud MVP, shares how he built the Varian DevOps platform from scratch, transitioned it to a cloud‑native architecture, contributed to open‑source projects, and offers practical advice for developers seeking growth, efficiency, and continuous learning.
This article provides an overview of three continuous integration solutions—CircleCI, Travis CI, and Jenkins—detailing their key features, supported platforms, licensing models, and a comparative table to help teams choose the most suitable CI tool based on their needs.
This article explains how DevSecOps integrates security into CI/CD pipelines, discusses the shortcomings of traditional waterfall security, outlines benefits of DevOps, and provides practical tool recommendations and a step‑by‑step example using open‑source solutions like Jenkins and git‑secrets.
This article presents a concise Dockerfile template, explains how to build efficient images by minimizing layers, leveraging caches, using multi‑stage builds, and addresses common pitfalls such as over‑caching, proper use of ARG/ENV, COPY vs ADD, and CMD/ENTRYPOINT configurations.
This guide walks you through preparing scripts, uploading them, making them executable, and creating Jenkins jobs for each module of the multi‑module Mall project to achieve fully automated deployment using free‑style projects and SSH execution.
This article outlines how a major state‑owned commercial bank designed and implemented a DevOps framework—including goals, architecture, the three main pillars of tools, processes, and standards—and shares practical insights, maturity assessment methods, and Q&A for large‑scale financial institutions.
The article reflects on Docker's early hype, Kubernetes' rise as the new core platform, and the proliferation of Cloud‑Native concepts such as GitOps, Service Mesh, and Application abstractions, discussing their challenges, integration efforts, and future directions.
Youzan’s Efficiency Improvement team applied lean manufacturing principles and DevOps practices—quantifying technical debt, automating high‑coverage unit tests, streamlining continuous integration, and fostering a culture with visual CI indicators—to eliminate waste, accelerate integration cycles, and markedly boost overall software development efficiency.
This guide explains why Docker consumes large amounts of disk space, breaks down the different types of storage Docker uses, and provides step‑by‑step commands to clean up containers, images, volumes, and build caches so you can free up space efficiently.
A chaotic incident‑response story shows how a DBA and SA scramble through VPN glitches, broken jump servers, log hunting, ad‑hoc config tweaks, unexpected bugs, security scans, and frantic firefighting to finally restore a production system, highlighting the messy reality of modern operations.
At CNBPS 2019, Tencent Cloud architect Kong Lingfei explained the evolution, architectures, and practical use cases of Serverless, detailing its three technical models, supporting tools, and real‑world deployments, illustrating how the shift to Function‑as‑a‑Service reduces operational overhead and accelerates product development.
This article outlines essential Jenkins Pipeline best practices, including using the official Pipeline plugin, treating pipelines as code, organizing work into stages and nodes, leveraging parallel execution, handling inputs with timeouts, and preferring stash over archive for artifact management.
This article explains what containers are, how they achieve isolation, when Kubernetes becomes necessary, and walks through the core components and controllers of a Kubernetes cluster, using clear diagrams to illustrate each concept.
Implementing an effective CI/CD pipeline involves understanding continuous integration, delivery, and deployment, recognizing their benefits such as faster feedback and early error detection, and following key stages—from commit and build to testing and production deployment—while selecting appropriate tools and practices to streamline software delivery.
This guide walks beginners through Laravel fundamentals, setting up development environments, hands‑on project ideas, documentation habits, team standards, job‑search strategies, and a long‑term learning path to become a well‑rounded backend engineer.
The Serverless Technology Salon in Shanghai on December 28, 2023 will showcase how serverless architecture combined with 5G, the Serverless Framework, SSR and frontend tools can accelerate development, reduce costs, and include hands‑on tutorials, expert talks, and exclusive giveaways for participants.
This article introduces Docker as a leading container platform, explains its core concepts, architecture components, and common commands, and provides step‑by‑step tutorials for deploying a Node.js application and MongoDB using Dockerfile, Docker Compose, and related tools.
This article explains the evolution from traditional DevOps to DevTestOps, detailing continuous testing, the benefits of integrating automated testing into DevOps pipelines, practical implementation steps, and why organizations should adopt DevTestOps to enhance software quality and delivery speed.
This article presents a comprehensive Jenkins‑based CI/CD solution that supports multiple branches, environments, projects, and programming languages, offering one‑click deployment and rollback, standardized naming conventions, configurable project mapping files, and a flexible multi‑environment workflow for automated and manual triggers.
Since 2017, Tencent Online Education has migrated its siloed, self‑developed services to a unified cloud‑native architecture—standardizing micro‑services, selecting open‑source middleware, and enhancing DevOps with Kubernetes, CI/CD, and data migration—thereby boosting development efficiency, scalability, cost savings, and fostering a collaborative engineering culture.
When international network instability made Composer mirrors intermittently inaccessible, Alibaba Cloud’s engineer Gu Yong quickly diagnosed and fixed the issue, then launched a high‑performance, real‑time PHP Composer mirror that offers fast, stable, and self‑healing package delivery for developers across China.
In 2019, IDCF organized three in‑depth DevOps case study events where participants analyzed the practices of leading companies such as Facebook, Microsoft, Etsy and others, highlighting hacker culture, automated Windows builds, and a five‑step tech transformation roadmap.
This guide demonstrates how to use several Jenkins Pipeline plugins—including readJSON, withCredentials, checkout, publishHTML, input, BuildUser, and httpRequest—to handle JSON data, manage credentials, retrieve source code, publish HTML reports, interactively collect input, obtain build user information, and perform HTTP requests within a CI/CD workflow.
This article explores how cloud‑native principles and Kubernetes enable seamless integration of cloud and edge computing, detailing the challenges of edge infrastructure, the layered architecture of Kubernetes, the evolution of Alibaba Cloud's ACK@Edge service, real‑world use cases, and practical Q&A for developers.
Meituan’s MRN framework extends React Native with a layered hybrid architecture, custom component library, multi‑bundle build strategy, and automated release pipeline, enabling rapid deployment of over 60 RN pages, cutting package size, improving productivity by over 50 %, and delivering high‑stability performance across Android and iOS.
This article chronicles Ctrip's cloud‑infrastructure journey—from the early OpenStack‑based IAAS platform through containerization with Mesos, the migration to large‑scale Kubernetes clusters, and the adoption of cloud‑native practices that improve resource utilization, deployment speed, and application governance.
This article examines how Ctrip Hotel implements DevOps testing—from business and technical drivers, through continuous delivery challenges, to the design of the Moss platform, its toolchain, data center, and future automation goals—highlighting practical solutions for rapid, high‑quality software delivery.
This lesson introduces container technology, explains Docker’s core concepts, image layering, Dockerfile syntax, and common commands, while also showing how Kubernetes scales container management for cloud‑native applications. It highlights the advantages over traditional VMs, resource utilization improvements, and practical examples for building and running container images.
This guide outlines the essential components of a startup’s backend architecture, covering language choices, middleware, databases, messaging, monitoring, CI/CD, and cloud services, and provides practical selection criteria and best‑practice recommendations to help teams design a robust, scalable, and maintainable system.
This article explains how to write Jenkinsfiles using Groovy syntax, demonstrating that beyond the built‑in DSL methods provided by Jenkins plugins, native Groovy can be employed for data manipulation and flow control, illustrated with multiple screenshot examples.
This article details how a single engineer created Listen Notes, a podcast search engine and API, by leveraging standard web technologies, AWS infrastructure, Django backend, React frontend, Ansible-driven DevOps, and a suite of monitoring and productivity tools, proving that a solo effort can launch a robust internet product.
This article explains how to use Makefiles to create custom build commands, define variables, handle recursive targets, incorporate shell output, add conditional checks, and generate help messages, providing practical examples for Go projects and general build automation.
This article examines common mistakes in measuring R&D efficiency, outlines seven guiding principles, presents case studies from leading tech companies, and shares practical steps and lessons for implementing a comprehensive R&D metrics system.
The article explains how Alpine Linux’s lack of historic package retention complicates Docker image reproducibility, discusses the importance of version pinning, compares repository versus package pinning, and highlights the challenges developers face when older package versions become unavailable.
The author explores Kubernetes by reading "Kubernetes in Action", uncovering why pods are the smallest deployable unit, how ReplicationControllers maintain desired replica counts, and how Services provide stable access, while emphasizing a problem‑first, think‑first approach to mastering the platform.
This article explains Alibaba's large‑scale Kubernetes experience, outlines the two main challenges of application management for developers and operators, and shows how the Open Application Model (OAM) uses Components, Traits and Application Config to provide a layered, extensible, and cloud‑native solution.
StackStorm is an open‑source automation platform that integrates existing infrastructure and applications, enabling event‑driven workflows, troubleshooting, auto‑remediation, and continuous deployment through modular components such as sensors, triggers, actions, rules, workflows, and packs, all managed via a web UI, CLI, and REST API.
This article examines how adversaries target Jenkins automation servers, detailing common discovery methods, exploitation techniques such as Java deserialization and mis‑configured authentication, and practical red‑team demonstrations of credential extraction, script‑console abuse, and malicious job creation to illustrate mitigation recommendations.
This tutorial explains ELK concepts, the logs needed from Kubernetes, three ELK stack collection strategies, step‑by‑step deployment of a single‑node ELK cluster, Filebeat agents, ingress configuration, and Kibana visualization to achieve a production‑grade log management solution.
This article details how Ctrip builds, deploys, tests, releases, and operates Node.js applications—including engineering processes, core middleware, Docker-based deployment, multi‑process communication, monitoring, and full‑link tracing—while sharing practical lessons learned from real‑world production use.
Tencent’s WeTest platform, now rebranded and expanded internationally, offers developers a comprehensive suite of cloud‑based testing, performance monitoring, AI‑driven analysis, and industry‑standard tools that bridge technical and design quality, helping game and app creators deliver higher‑quality products worldwide.
This two‑hour video tutorial walks you through building a production‑grade Linux environment, mastering Docker and Docker‑Compose, setting up Harbor, preparing and deploying Rancher 2.3 with a Kubernetes 1.16 cluster, and deploying Spring Cloud and Vue applications, plus optional HA setups.
This article provides a comprehensive overview of microservices, covering its origin, definition, core principles such as small independent services, process isolation, lightweight communication, deployment and management, while discussing advantages, challenges, suitable organizational structures, and key technical components like service discovery, gateways, configuration centers, monitoring, circuit breaking, containers, and orchestration frameworks.
This article explains how to configure Jenkins Matrix projects to run parallel builds across multiple platforms and browsers using both scripted and declarative pipeline syntax, including label setup, axis generation, task parallelization, and user‑driven selection of combinations.
The 3rd Hangzhou Testing Salon, part of Youzan’s eighth technical series, featured Youzan leaders discussing continuous‑delivery product evolution, platform design, and cost‑effective testing environments, with videos and PPT available, while future Alibaba and KuJia sessions will be announced soon.
In just 30 days the used‑car division transformed its entire application portfolio from 3.33% to full containerization, cutting costs, speeding deployments, and handling 120 million daily requests, while sharing the practical lessons, challenges, and future goals learned from the journey.
This article details Alibaba's four‑stage journey to migrate its core systems to Kubernetes, the operational challenges of legacy workflows, and the concrete cloud‑native transformations—final‑state deployment, self‑healing, and immutable infrastructure—that enabled a flawless Double‑11 sales event.
The document outlines an automation platform development plan covering functional requirements for API, AppUI and WebUI testing, integrated management modules, a phased development timeline, ROI visualization, and future optimization including AI and DevOps integration.
In this reflective Thanksgiving post, the author thanks DevOps practices—consistent code delivery, automated CI/CD pipelines, and application containerization—highlighting how they eliminate manual errors, improve accountability across environments, enable scalable infrastructure as code, and foster collaboration, ultimately transforming the software development lifecycle.
This case study examines Facebook's origins, mission, core leadership, explosive growth, business model, and especially its distinctive engineering culture—known as The Hacker Way—highlighting practices such as bootcamps, hackathons, hackamonths, information transparency, and empowerment that drive innovation and align employee performance with company goals.
This article introduces Prometheus, an open‑source monitoring system, explains its core components such as server, exporters, and Alertmanager, provides step‑by‑step installation and configuration instructions, demonstrates alert rule setup, and shows integration with tools like Grafana, Telegraf, Spring Boot and Canal.
This guide explains why automated testing is overtaking manual testing, outlines the main categories of automation tools, and provides practical criteria—such as platform support, adoption ease, scripting flexibility, integration, reporting, and licensing—to help teams select the most suitable solution for their CI/CD and DevOps workflows.
This article outlines how the Weibo advertising team evolved its operations from hand‑crafted scripts to a fully automated, AI‑enhanced platform, covering service governance, multi‑datacenter deployment, a custom automation system (Kunkka), effective alerting, full‑link tracing, and a massive metric monitoring solution built on big‑data technologies.
