Branch selection and branch specifier in Jenkins - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to specify the branch named 'main' in a Jenkins pipeline.

Jenkins

git branch: '[1]'

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

Amaster

Bdevelop

Cmain

Dfeature

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'master' when the repository uses 'main' as the default branch.

Leaving the branch name empty.

The branch specifier 'main' tells Jenkins to use the main branch for the build.

2fill in blank

medium

Complete the code to select the branch named 'feature-xyz' in a Jenkins pipeline.

Jenkins

git branch: '[1]'

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

Afeature-xyz

Brelease

Chotfix

Dmain

Attempts:

3 left

💡 Hint

Common Mistakes

Using a branch name that does not exist in the repository.

Using 'main' instead of the feature branch.

Specifying 'feature-xyz' selects that specific feature branch for the build.

3fill in blank

hard

Fix the error in the branch specifier to correctly select the 'develop' branch.

Jenkins

git branch: '[1]'

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

Adevelop

BDevelop

Cdev

Ddevelopment

Attempts:

3 left

💡 Hint

Common Mistakes

Using uppercase 'Develop' instead of lowercase 'develop'.

Using a similar but incorrect branch name like 'dev'.

The branch name is case-sensitive. 'develop' is the correct lowercase branch name.

4fill in blank

hard

Fill both blanks to specify the branch and the repository URL in a Jenkins pipeline.

Jenkins

git url: '[1]', branch: '[2]'

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

Ahttps://github.com/example/repo.git

Bmain

Cdevelop

Dhttps://github.com/example/other.git

Attempts:

3 left

💡 Hint

Common Mistakes

Mixing up repository URLs.

Using the wrong branch name.

The URL points to the repository, and the branch specifies which branch to build.

5fill in blank

hard

Fill all three blanks to specify the repository URL, branch, and credentials ID in a Jenkins pipeline.

Jenkins

git url: '[1]', branch: '[2]', credentialsId: '[3]'

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

Ahttps://github.com/example/project.git

Bfeature-branch

Cgithub-credentials

Dmain

Attempts:

3 left

💡 Hint

Common Mistakes

Omitting credentials for private repositories.

Using the wrong branch or URL.

The URL is the repository location, the branch is the target branch, and credentialsId is used for authentication.