Description: Jenkins Environment Variables are key configurations that allow customization and adaptation of job behavior within Jenkins, a popular open-source automation server. These variables act as containers for information that can be used in scripts, pipelines, and job configurations, facilitating data reuse and process parameterization. By defining environment variables, users can access information such as file paths, credentials, network configurations, and other parameters necessary for task execution. This not only enhances the flexibility and maintainability of scripts but also allows for smoother integration with other systems and tools. Environment variables can be defined globally for the entire Jenkins system or at the specific job level, providing granular control over their scope and usage. In the context of automation and configuration management, these variables are essential for maintaining consistent and reproducible environments.
