GH-200 practice questions 31–40

1. Question 31 · 91 in bank

   Select 3

   In which locations can actions be referenced by workflows? (Each correct answer presents a complete solution. Choose three.)

   • Aan .action extension file in the repository
   • Ba published Docker container image on Docker Hub
   • Ca public NPM registry
   • Dthe runs-on: keyword of a workflow file
   • Ethe repository’s Secrets settings page
   • Fa separate public repository
   • Gthe same repository as the workflow

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   Answer: BFG

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2. Question 32 · 91 in bank

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   What are the most significant advantages of adding documentation while distributing custom actions? (Each answer presents a complete solution. Choose two.)

   • AIt generates auto completion when using the action in a workflow.
   • BIt shares the description of the action to the users.
   • CIt provides an example of the action.
   • DIt creates a readme.md for the consuming workflow.

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   Answer: BC

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3. Question 33 · 91 in bank

   Which default GitHub environment variable indicates the name of the person or app that initiated a workflow?

   • AGITHUB_ACTOR
   • BGITHUB USER
   • CENV_ACTOR
   • DGITHUB_WORKFLOW_ACTOR

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   Answer: A

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4. Question 34 · 91 in bank

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   A workflow that had been working now stalls in a waiting state until failing. The workflow file process-ml.yaml has not changed and contains jobs specifying runs-on: [gpu ]. Which of the following steps would troubleshoot the issue? (Each answer presents a complete solution. Choose two.)

   • AReview the contents of the Runner_*.log files in the _diag folder.
   • BIncrease the usage limits for the GitHub-hosted runners.
   • CCheck the “Set up job” step for the logs of the last successful run to determine the runner.
   • DUpdate the org settings to enable GPU-based GitHub-hosted runners.
   • ERotate the GITHUB_TOKEN secret for the appropriate runners.

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   Answer: AC

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5. Question 35 · 91 in bank

   As a developer, how can you identify a composite action on GitHub?

   • AThe action’s repository name includes the keyword “composite.”
   • BThe action’s repository includes an init.sh file in the root directory.
   • CThe action’s repository includes Dockerfile and package.json files.
   • DThe action.yml metadata file has the runs.using value set to composite.

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   Answer: D

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6. Question 36 · 91 in bank

   Scheduled workflows run on the:

   • Aspecified commit and branch from the workflow YAML file.
   • Blatest commit from the branch named schedule.
   • Clatest commit and branch on which the workflow was triggered.
   • Dlatest commit from the branch named main.
   • Elatest commit on the default or base branch.

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   Answer: E

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7. Question 37 · 91 in bank

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   As a developer, you are configuring GitHub Actions to deploy VMs to production. A member of the VMOps team must provide approval before the deployment occurs. Which of the following steps should you take? (Each correct answer presents part of the solution. Choose two.)

   • ANavigate to the organization settings and create a Production environment with the VMOps team as a required reviewer.
   • BSpecify the environment named Production in the workflow jobs that deploy to the VMs.
   • CNavigate to the repository settings and create a Production environment with the VMOps team as a required reviewer.
   • DAdd the VMs to the environment.
   • ESpecify the VMOps team as the owner of the environment.

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   Answer: BC

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8. Question 38 · 91 in bank

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   Your organization needs to simplify reusing and maintaining automation in your GitHub Enterprise Cloud. Which components can be directly reused across all repositories in an organization? (Each correct answer presents a complete solution. Choose three.)

   • Aactions stored in an organizational partition in the GitHub Marketplace
   • Bcustom Docker actions stored in GitHub Container Registry
   • Cself-hosted runners
   • Dencrypted secrets
   • Eworkflow templates
   • Factions stored in private repositories in the organization

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   Answer: DEF

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9. Question 39 · 91 in bank

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   Custom environment variables can be defined at multiple levels within a workflow file including: (Each answer presents a complete solution. Choose three.)

   • Atop level.
   • Bstep level.
   • Cdefault level.
   • Drunner level.
   • Ejob level.
   • Fstage level.

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   Answer: ABE

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10. Question 40 · 91 in bank

    What can be used to set a failed status of an action from its code?

    • AJavaScript dist/ folder
    • Bcomposite run step
    • Coutput variable
    • Da non-zero exit code
    • EDockerfile CMD
    • F@actions/github toolkit

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    Answer: D

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Keyboard:J Kmove between questionsA–Dselect an answerRshow or hide the answer← →change page

GH-200 practice, question 31. 91 questions available.