What is Continuous Delivery vs Continuous Deployment in Jenkins - Quick Revision & Key Takeaways

Recall & Review

beginner

What is Continuous Delivery?

Continuous Delivery is a software practice where code changes are automatically prepared for release to production. It ensures the code is always in a deployable state but requires a manual step to actually deploy.

beginner

What is Continuous Deployment?

Continuous Deployment is an extension of Continuous Delivery where every code change that passes automated tests is automatically deployed to production without manual intervention.

intermediate

How does Jenkins support Continuous Delivery?

Jenkins automates building, testing, and preparing code for release. It can trigger pipelines that package code and run tests, making sure the code is ready for deployment but waits for manual approval before releasing.

intermediate

How does Jenkins enable Continuous Deployment?

Jenkins pipelines can be configured to automatically deploy code to production after successful tests, removing manual steps and speeding up delivery to users.

beginner

What is the main difference between Continuous Delivery and Continuous Deployment?

The main difference is that Continuous Delivery requires a manual approval step before deployment, while Continuous Deployment automatically deploys every change that passes tests.

Which practice automatically deploys code changes to production after tests pass?

A Continuous Deployment

B Continuous Delivery

C Manual Deployment

D Version Control

Continuous Deployment automatically deploys code changes to production after passing tests.

In Continuous Delivery, what is required before code is released to production?

A No testing

B Automated deployment

C Manual approval

D Rollback

Continuous Delivery prepares code for release but requires manual approval before deployment.

How does Jenkins help in Continuous Delivery?

A By automating build and test pipelines

B By manually deploying code

C By writing code

D By managing servers

Jenkins automates building and testing code to prepare it for release.

What is a key benefit of Continuous Deployment?

A No testing required

B Faster delivery to users

C Slower releases

D More manual checks

Continuous Deployment speeds up delivery by automatically deploying changes.

Which statement is true about Continuous Delivery?

A It does not prepare code for release

B It skips testing

C It automatically deploys every change

D It always requires a manual deployment step

Continuous Delivery prepares code but needs manual deployment approval.

Explain the difference between Continuous Delivery and Continuous Deployment in simple terms.

Think about whether the deployment step is automatic or manual.

Describe how Jenkins can be used to implement Continuous Delivery and Continuous Deployment.

Focus on automation and manual steps in Jenkins pipelines.