Reference · Beginner

Jenkins

Lessons in the Jenkins track.

Who it is for

You should already know

You will be able to

Lessons

  1. Jenkins config.xml.bak: Backup Files, Recovery, and Safe Configuration Management Learn what Jenkins config.xml.bak means, how it differs from config.xml, and how to inspect, restore, secure, and back up Jenkins configuration safely.
  2. Jenkins master.key: Purpose, Storage, Backup, and Recovery Considerations Learn what Jenkins master.key does, where it is stored, how it protects encrypted data, and how to handle it during backup, migration, and disaster recovery.
  3. Jenkinsfile: Defining Jenkins Pipelines as Code Learn how to create Jenkinsfiles, use Declarative and Scripted Pipelines, manage agents and credentials, test builds, deploy safely, and maintain pipeline code.