Grab latest Microsoft GH-200 Dumps as PDF Updated on 2025 [Q30-Q49]

Grab latest Microsoft GH-200 Dumps as PDF Updated on 2025

Newly Released GH-200 Dumps for GitHub Administrator Certified

NEW QUESTION # 30
You need to make a script to retrieve workflow run logs via the API. Which is the correct API to download a workflow run log?

• A. POST /repos/:owner/:repo/actions/runs/:run_id
• B. GET /repos/:owner/:repo/actions/runs/:run_id/logs
• C. GET /repos/:owner/:repo/actions/artifacts/logs
• D. POST /repos/:owner/:repo/actions/runs/:run_id/logs

Answer: B

Explanation:
The GET /repos/:owner/:repo/actions/runs/:run_id/logs API endpoint is used to retrieve the logs of a specific workflow run identified by run_id. This is the correct method for downloading logs from a workflow run.

NEW QUESTION # 31
As a DevOps engineer, you are trying to leverage an organization secret in a repo. The value received in the workflow is not the same as that set in the secret. What is the most likely reason for the difference?

• A. The Codespace secret doesn't match the expected value.
• B. There is a different value specified at the rego level.
• C. There is a different value specified at the enterprise level.
• D. The Encrypt Secret setting was not configured for the secret.
• E. There is a different value specified at the workflow level.

Answer: B

Explanation:
GitHub secrets are defined at different levels: organization, repository, and sometimes at the workflow level. If a secret is defined at both the organization level and the repository level, the repository-level secret will take precedence. So, if the value of the secret differs between these levels, the workflow will use the value from the repository level instead of the organization level.

NEW QUESTION # 32
Which of the following commands will set the $FOO environment variable within a script, so that it may be used in subsequent workflow job steps?

• A. run: echo "FOO=bar" >> $GITHUB_ENV
• B. run: echo ${{ $FOO=bar }}
• C. run: export FOO=bar
• D. run: echo "::set-env name=FOO::bar"

Answer: A

Explanation:
The $GITHUB_ENV environment variable is used to set environment variables that persist across steps in a workflow job. By echoing FOO=bar into $GITHUB_ENV, the variable FOO will be available in subsequent steps within the same job.

NEW QUESTION # 33
Which workflow command would output the debug message "action successfully debugged"?

• A. echo "::debug::action successfully debugged"
• B. echo "debug-action successfully debugged"
• C. echo ":debug:action successfully debugged:"
• D. echo :debug::message=action successfully debugged"

Answer: A

Explanation:
The ::debug:: syntax is used to output debug messages in GitHub Actions workflows. This command will print the message "action successfully debugged" in the debug logs when the workflow runs.

NEW QUESTION # 34
What menu options in a repository do you need to select in order to use a starter workflow that is provided by your organization?

• A. Workflow > Load workflow
• B. Workflow > New workflow
• C. Actions > Load workflow
• D. Actions > New workflow

Answer: D

Explanation:
To use a starter workflow provided by your organization, you need to go to the Actions tab in the repository and select New workflow. This option allows you to either create a new workflow or select from a list of available workflow templates, including starter workflows provided by your organization.

NEW QUESTION # 35
Which workflow commands send information from the runner? (Choose two.)

• A. setting output parameters
• B. reading from environment variables
• C. populating variables in a Dockerfile
• D. setting a debug message

Answer: A,D

Explanation:
Setting a debug message using ::debug:: command sends a message to the logs, helping with troubleshooting and providing insight into the workflow run.
Setting output parameters using ::set-output sends data from a job step to subsequent steps or jobs, which can be used later in the workflow.

NEW QUESTION # 36
Which files are required for a Docker container action in addition to the source code? (Choose two.)

• A. Dockerfile
• B. metadata.yml
• C. action.yml
• D. Actionfile

Answer: A,C

Explanation:
Dockerfile: The Dockerfile is required for Docker container actions. It defines the environment for the action, specifying the base image, dependencies, and any commands to set up the action's runtime inside the container.
action.yml: The action.yml file is required for all GitHub Actions, including Docker container actions. It contains metadata about the action, including the inputs, outputs, and the runtime environment (which in this case is Docker, defined under runs.using).

NEW QUESTION # 37
As a developer, how can you identify a Docker container action on GitHub?

• A. The action's repository name includes the keyword "Docker."
• B. The action.yml metadata file has the runs.using value set to Docker.
• C. The action.yml metadata file references a Dockerfile file.
• D. The action's repository includes @actions/core in the root directory.

Answer: B

Explanation:
In a Docker container action, the action.yml file includes the runs.using field, which is set to docker to specify that the action runs inside a Docker container. This is the key indicator that the action is a Docker container action.

NEW QUESTION # 38
You are a developer, and your container jobs are failing on a self-hosted runner. Which requirements must you check to ensure that the self-hosted runner is properly configured? (Choose two.)

• A. The self-hosted runner is running a Linux operating system.
• B. Docker is installed on the self-hosted runner.
• C. The service status of Kubernetes is "active".
• D. The self-hosted runner is running a Windows operating system.
• E. Kubernetes is installed on the self-hosted runner.

Answer: A,B

Explanation:
While Docker can run on various operating systems, Linux is often the most common and preferred OS for containerized workloads. Docker works well on Linux and is a widely-used platform for running containers.
For container jobs to run on a self-hosted runner, Docker must be installed and properly configured on the runner. Docker is required to build and run containerized workloads in a GitHub Actions workflow.

NEW QUESTION # 39
Without the need to use additional infrastructure, what is the simplest and most maintainable method for configuring a workflow job to provide access to an empty PostgreSQL database?

• A. Dynamically provision and deprovision an environment.
• B. Run the actions/postgres action in a parallel job.
• C. Use service containers with a Postgres database from Docker hub.
• D. It is currently impossible to access the database with GitHub Actions.

Answer: C

Explanation:
GitHub Actions supports the use of service containers, which allows you to spin up a PostgreSQL database (or any other service) in a Docker container during your workflow. You can pull a PostgreSQL image from Docker Hub, and the container will automatically be available to your workflow job. This method requires no additional infrastructure and is easy to configure and maintain, as you simply define the container in the workflow file.

NEW QUESTION # 40
Which statement is true about using default environment variables?

• A. The environment variables created should be prefixed with GITHUB_ to ensure they can be accessed in workflows
• B. The environment variables can be read in workflows using the ENV: variable_name syntax.
• C. The GITHUB_WORKSPACE environment variable should be used to access files from within the runner.
• D. The environment variables can be set in the defaults: sections of the workflow

Answer: C

Explanation:
GITHUB_WORKSPACE is a default environment variable in GitHub Actions that points to the directory on the runner where your repository is checked out. This variable allows you to access files within your repository during the workflow.

NEW QUESTION # 41
You are reaching your organization's storage limit for GitHub artifacts and packages. What should you do to prevent the storage limit from being reached?

• A. via repositories owned by the organization
• B. via the GitHub Marketplace
• C. via a repository owned by a third party
• D. via the .github repository owned by the organization

Answer: A

Explanation:
To prevent reaching the storage limit for GitHub artifacts and packages, you should manage and clean up artifacts and packages stored in repositories owned by your organization. This includes deleting unnecessary artifacts and managing the lifecycle of packages, as they contribute directly to your organization's storage quota.

NEW QUESTION # 42
As a DevOps engineer developing a JavaScript action, you need to include annotations to pass warning messages to workflow runners. Which code snippet can you use to implement an annotation in your Actions?
As a DevOps engineer developing a JavaScript action, you need to include annotations to pass warning messages to workflow runners. Which code snippet can you use to implement an annotation in your Actions?

• A. core.notice('Something went wrong, but it\'s not bad enough to fail the build.')
• B. core.warn('Something went wrong, but it\'s not bad enough to fail the build.')
• C. core.warning('Something went wrong, but it\'s not bad enough to fail the build.')
• D. core.info('Something went wrong, but it\'s not bad enough to fail the build.')

Answer: C

Explanation:
The core.warning() function from the @actions/core package is used to create a warning message in the workflow logs. This is an annotation type that informs users about issues that don't require failing the build but still need attention.

NEW QUESTION # 43
Which syntax correctly accesses a job output (output1) of an upstream job (job1) from a dependent job within a workflow?

• A. ${{needs.job1.output1}}
• B. ${{depends.job1.output1}}
• C. ${{needs.job1.outputs.output1}}
• D. ${{job1.outputs.output1}}

Answer: C

Explanation:
The needs context is used to reference the outputs of jobs that are dependencies of the current job. In this case, needs.job1.outputs.output1 correctly accesses the output of output1 from the job job1 in the dependent job.

NEW QUESTION # 44
As a developer, your Actions workflow often reuses the same outputs or downloaded dependencies from one run to another. To cache dependencies for a job, you are using the GitHub cache action. Which input parameters are required for this action? (Choose two.)

• A. restore-keys: the copy action key used with cache parameter to cache the data
• B. key: the key created when saving a cache and the key used to search for a cache
• C. dependency: the name and version of a package to cache or restore
• D. ref: the ref name of the branch to access and restore a cache created
• E. cache-hit: the copy action key used with restore parameter to restore the data from the cache
• F. path: the file path on the runner to cache or restore

Answer: B,F

Explanation:
The key is required because it uniquely identifies the cache. It is used to store and retrieve cached data. When creating or restoring a cache, you need to define a key that will be used to identify the cache.
The path is the file path on the runner that you want to cache. This is where the cached files or dependencies are located and should be specified to tell GitHub where to store or retrieve the cache from.

NEW QUESTION # 45
Which workflow event is used to manually trigger a workflow run?

• A. workflow_dispatch
• B. workflow_run
• C. create
• D. status

Answer: A

Explanation:
The workflow_dispatch event is used to manually trigger a workflow run in GitHub Actions. You can specify this event in the workflow file to allow users to manually trigger the workflow from the GitHub UI, often with optional input parameters.

NEW QUESTION # 46
What menu options in a repository do you need to select in order to use a starter workflow that is provided by your organization?

• A. Workflow > Load workflow
• B. Workflow > New workflow
• C. Actions > Load workflow
• D. Actions > New workflow

Answer: D

Explanation:
To use a starter workflow provided by your organization, you need to go to the Actions tab in the repository and select New workflow. This option allows you to either create a new workflow or select from a list of available workflow templates, including starter workflows provided by your organization.

NEW QUESTION # 47
You installed specific software on a Linux self-hosted runner. You have users with workflows that need to be able to select the runner based on the identified custom software. Which steps should you perform to prepare the runner and your users to run these workflows? (Choose two.)

• A. Add the label linux to the runner.
• B. Configure the webhook and network to enable GitHub to trigger workflow.
• C. Create the group custom-software-on-linux and move the runner into the group.
• D. Inform users to identify the runner based on the group.
• E. Add the label custom-software to the runner.

Answer: D,E

Explanation:
Once the runner is properly configured and labeled, users should be informed to select the specific runner by identifying the label or group name when defining the runner in their workflows.
Adding a custom label (like custom-software) to the runner makes it easier for users to select the runner in their workflows by using the runs-on key, which allows them to choose this specific runner based on its label.

NEW QUESTION # 48
Which of the following scenarios requires a developer to explicitly use the GITHUB_TOKEN or github.token secret within a workflow? (Choose two.)

• A. checking out source code with the actions/checkout@v3 action
• B. passing the GITHUB_TOKEN secret to an action that requires a token as an input
• C. assigning non-default permissions to the GITHUB_TOKEN
• D. making an authenticated GitHub API request

Answer: B,D

Explanation:
Some actions may require a GITHUB_TOKEN as an input to authenticate and perform specific tasks, such as creating issues, commenting on pull requests, or interacting with the GitHub API. In such cases, you would need to explicitly pass the token to the action.
When making an authenticated GitHub API request, the GITHUB_TOKEN is required to authenticate the request. This token is automatically provided by GitHub in the workflow, and it must be explicitly used when interacting with the GitHub API.

NEW QUESTION # 49
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