Implicit vs explicit loading in Jenkins - Interactive Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to load a shared library explicitly in Jenkins Pipeline.

Jenkins

def lib = library('[1]').myLib

Drag options to blanks, or click blank then click option'

AsharedLib

BloadLibrary

Cmy-shared-library

DlibraryLoad

Attempts:

3 left

💡 Hint

Common Mistakes

Using a variable name instead of the library name string.

Explicit loading uses the library() step with the library name as a string.

2fill in blank

medium

Complete the code to use implicit loading of a shared library in Jenkins Pipeline.

Jenkins

@Library('[1]') _

Drag options to blanks, or click blank then click option'

AlibraryLoad

BloadLibrary

CsharedLib

Dmy-shared-library

Attempts:

3 left

💡 Hint

Common Mistakes

Using the wrong annotation or misspelling the library name.

Implicit loading uses the @Library annotation with the library name.

3fill in blank

hard

Fix the error in the explicit loading code to correctly call a function from the shared library.

Jenkins

def lib = library('[1]')
lib.[2]()

Drag options to blanks, or click blank then click option'

Amy-shared-library

BcallFunction

CmySharedLibrary

DrunFunction

Attempts:

3 left

💡 Hint

Common Mistakes

Using a variable instead of a string for the library name.

The library name must be a string matching the shared library name. Then call lib.callFunction() from the library object.

4fill in blank

hard

Fill both blanks to explicitly load a shared library and call its function named 'buildApp'.

Jenkins

def lib = library('[1]')
lib.[2]()

Drag options to blanks, or click blank then click option'

Amy-shared-library

BbuildApp

CdeployApp

DrunBuild

Attempts:

3 left

💡 Hint

Common Mistakes

Mixing up function names or using incorrect library names.

Explicit loading requires the library name string and then calling the function by its exact name.

5fill in blank

hard

Fill all three blanks to implicitly load a shared library named 'utils' and call its 'testConnection' function.

Jenkins

@Library('[1]') _
def result = [2].[3]()

Drag options to blanks, or click blank then click option'

Autils

CtestConnection

DrunTest

Attempts:

3 left

💡 Hint

Common Mistakes

Using different names for the library in annotation and variable.

Implicit loading uses the @Library annotation with the library name, then calls the function on the library object.