Which Jenkins feature allows you to run tests automatically every time a code change is pushed to the repository?

  • Build Triggers
  • Git Hooks
  • Poll SCM
  • Webhooks
The Build Triggers feature in Jenkins enables automatic test execution whenever a code change is pushed to the repository, ensuring continuous integration and rapid feedback on code changes.

How can Jenkins administrators monitor and audit user activities within the system?

  • Configure Jenkins Audit Trail plugin
  • Enable Jenkins logs
  • Monitor system logs
  • Use third-party audit tools
Jenkins administrators can monitor and audit user activities by configuring the Jenkins Audit Trail plugin. This plugin logs various events, providing insights into who did what and when within the Jenkins system.

To restore a Jenkins instance, you must have a backup of the Jenkins __________ directory.

  • Config
  • Data
  • Home
  • Plugins
To restore a Jenkins instance, you must have a backup of the Jenkins data directory. This directory contains all the crucial information about your Jenkins configuration, including jobs, builds, and plugins.

In complex Jenkins environments, __________ (a technique or tool) is used for handling large-scale code repositories efficiently.

  • Artifactory
  • Git Submodules
  • Jenkins Multibranch Pipeline
  • Jenkinsfile
In complex Jenkins environments, Artifactory is often used for handling large-scale code repositories efficiently. Artifactory acts as a universal repository manager, providing a reliable and scalable solution for artifact management.

Regularly updating __________ in Jenkins is crucial for maintaining system security and functionality.

  • Agents
  • Build Jobs
  • Jenkins Server
  • Plugins
Regularly updating plugins in Jenkins is crucial for maintaining system security and functionality. Plugins provide additional features, and updates often include security patches and bug fixes.

When setting up Jenkins for a microservices architecture using Docker, it's important to configure __________ for efficient resource management.

  • Docker Compose
  • Docker Swarm
  • Jenkinsfile Pipelines
  • Kubernetes
Configuring Kubernetes is important for efficient resource management in a microservices architecture using Docker. Kubernetes orchestrates the deployment and scaling of Docker containers.

To monitor code quality, Jenkins integrates with tools like _________ for static code analysis.

  • Checkstyle
  • JIRA
  • Selenium
  • SonarQube
Jenkins integrates with tools like SonarQube for static code analysis to assess and monitor code quality. SonarQube provides detailed reports on code issues, ensuring code meets quality standards.

A company needs to track build history over several years. They should implement a/an _________ solution in Jenkins for efficient data handling.

  • Artifact archiving
  • Build retention
  • Distributed build
  • Logging and monitoring
For tracking build history over several years, the company should implement a Build Retention solution. This allows efficient management of build data over time, ensuring necessary historical information is retained.

Jenkins pipelines can be configured to trigger alerts using __________ in case of build failures or security issues.

  • Email
  • JIRA
  • PagerDuty
  • Slack
Jenkins pipelines can be configured to trigger alerts using Email in case of build failures or security issues. Email notifications are a common practice for informing relevant stakeholders about the status of builds and any issues that require attention.

When configuring Jenkins for a large enterprise, setting up __________ is essential for managing user permissions effectively.

  • Access Tokens
  • Role-Based Access Control (RBAC)
  • Single Sign-On (SSO)
  • Two-Factor Authentication (2FA)
Setting up Role-Based Access Control (RBAC) is essential for managing user permissions effectively in a large enterprise Jenkins configuration. RBAC allows administrators to define roles and assign specific permissions to users based on their roles.