This repository contains a collection of Groovy scripts designed to automate and facilitate various operations within Jenkins environments. The focus is on scripts that enhance Jenkins functionality, including managing build histories, build triggers, and slave nodes. These scripts are regularly updated and tested to ensure they adhere to current Jenkins and Groovy best practices.
The provided scripts offer functionalities such as:
- Cleaning build histories to improve Jenkins server performance and manage disk space efficiently.
- Managing build triggers to streamline the build process and maintain a clean job configuration.
- Listing and starting Jenkins slave nodes to ensure optimal resource utilization and reduce manual intervention for managing agents.
The scripts are categorized based on their primary function:
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Build History Management
clean-build-history.groovy: Purges old builds from specified jobs to free up space and improve server performance.
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Build Trigger Management
remove-build-triggers.groovy: Removes specified build triggers from jobs, helping maintain clean and efficient job configurations.
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Slave Node Management
list-all-slave-nodes.groovy: Lists all configured slave nodes, providing a comprehensive overview of available agents.start-offline-slave-nodes.groovy: Automatically starts offline slave nodes, ensuring all agents are ready for use and reducing downtime.
To run these scripts, you will need Groovy installed on your machine and the Jenkins CLI configured for your Jenkins server. Scripts can be executed using the Groovy command line interface:
groovy <script-name.groovy> [parameters]Please ensure you have the appropriate permissions within your Jenkins environment to execute the operations performed by the scripts.
Contributing
Contributions to this repository are welcome! If you'd like to contribute, please follow these steps:
Fork the repository. Create a new branch for your contribution. Submit a pull request with a detailed description of your changes and any relevant tests. Contributions should adhere to the existing coding style and include documentation as appropriate.
License
This repository and its contents are licensed under the MIT License - see the LICENSE.md file for details.