Jenkins Jenkins Pipeline

Question 1

What are the two types of Jenkins Pipeline syntax?

Accepted Answer

Declarative and Scripted

Answer

Scripted and Structured

Answer

Groovy and JSON

Answer

YAML and Groovy

Question 2

In a Declarative Pipeline, what block wraps the entire pipeline definition?

Accepted Answer

pipeline {}

Answer

stage {}

Answer

node {}

Answer

script {}

Question 3

What does the `agent any` directive mean in a Declarative Pipeline?

Accepted Answer

The pipeline runs on any available agent

Answer

The pipeline has no agent

Answer

The pipeline runs on all agents simultaneously

Answer

The pipeline uses a Docker agent

Question 4

What is the purpose of the `stages` block in a Declarative Pipeline?

Accepted Answer

To contain one or more stage blocks that represent pipeline phases

Answer

To define environment variables

Answer

To specify build triggers

Answer

To configure post-build actions

Question 5

Which Declarative Pipeline section is used to define actions to run after the pipeline completes regardless of result?

Accepted Answer

post {}

Answer

cleanup {}

Answer

finally {}

Answer

after {}

Question 6

What does `sh` step do in a Jenkins Pipeline?

Accepted Answer

Runs a shell command on the agent

Answer

Shares files between stages

Answer

Sends a Slack notification

Answer

Starts a new agent shell