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This article provides a comprehensive guide to Jenkins pipelines, explaining the differences between declarative and scripted syntax, detailing pipeline components such as agents, stages, steps, directives, post actions, and showing numerous practical code examples for building robust CI/CD workflows.
This article provides a comprehensive guide to Jenkins pipelines, explaining the difference between declarative and scripted syntax, detailing pipeline components such as agents, stages, steps, post actions, directives, triggers, environment variables, credential handling, and Kubernetes integration for modern CI/CD workflows.
This article explains Jenkins declarative pipeline syntax, showing how to define pipelines, agents, stages, and steps with code examples—including simple and Docker‑based pipelines—and describes optional elements such as environment variables, options, tools, triggers, parameters, and post‑actions, providing a practical guide for DevOps practitioners.
This article explains Jenkins declarative pipelines, showing how to define pipelines in a Jenkinsfile, use agents, stages, steps, and optional features like Docker agents, environment variables, timeouts, and post‑actions, with practical code examples for building and archiving Java applications.
This article explains four concrete distinctions between Jenkins scripted and declarative pipelines—code validation at start, restarting from a specific stage, options handling, and conditional stage execution—illustrated with side‑by‑side code examples and screenshots of their behavior.
This article explains four concrete distinctions between declarative and scripted Jenkins pipelines—including code validation at start‑up, the ability to restart from a specific stage, options block handling, and conditional execution with when—illustrated with side‑by‑side code examples and screenshots.
This guide walks through installing Jenkins Blue Ocean via Docker, setting up the Jenkins home directory, launching the server, and creating pipelines using both the classic Jenkins UI with a declarative Jenkinsfile and the visual Blue Ocean plugin, covering configuration, triggers, stages, and artifact handling.
This article demonstrates how to set up a Jenkins Declarative Pipeline to automate the CI/CD workflow for a .NET Core project, covering stages such as checkout, restore, clean, build, test, publish, and email notifications.
The article explains why Jenkins declarative pipelines can hit a 64 KB method size limit, presents three practical mitigation strategies—including extracting steps, switching to scripted pipelines, and using Shared Libraries—and compares their advantages and disadvantages to help developers keep their Jenkinsfiles maintainable.
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.