GitHub-Actions無料問題集「GitHub Actions Certificate」

質問 1

You are a developer working on developing reusable workflows for your organization. What keyword should be included as part of the reusable workflow event triggers?

（A）workflow_run

（B）pull_request

（C）check_run

（D）workflow_call

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

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）It is currently impossible to access the database with GitHub Actions.

（B）Use service containers with a Postgres database from Docker hub.

（C）Dynamically provision and deprovision an environment.

（D）Run the actions/postgres action in a parallel job.

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

Scheduled workflows run on the:

（A）latest commit from the branch named schedule,

（B）latest commit from the branch named main,

（C）latest commit and branch on which the workflow was triggered,

（D）latest commit on the default or base branch

（E）specified commit and branch from the workflow YAML file,

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

What are the advantages of using a matrix strategy in a job definition? (Choose two.)

（A）It can run up to 512 jobs per workflow run.

（B）It can test code in multiple operating systems.

（C）It can test code in multiple versions of a programming language.

（D）It can decrease the costs for running multiple combinations of programming language/operating systems.

正解：B、C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

As a developer, you have a 10-MB data set that is required in a specific workflow. Which steps should you perform so the dataset is stored encrypted and can be decrypted during the workflow? (Choose three.)

（A）Encrypt the dataset.

（B）Compress the dataset

（C）Create a GitHub encrypted secret with the Large object option selected and upload the dataset.

（D）Store the dataset in a GitHub encrypted secret.

（E）Leverage the actions/download-secret action in the workflow.

（F）Commit the encrypted dataset to the same repository as the workflow

（G）Store the encryption keys in a GitHub encrypted secret.

正解：A、D、G 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

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

（A）JavaScript dist/ folder

（B）@actions/github toolkit

（C）Dockerfile CMD

（D）output variable

（E）composite run step

（F）a non-zero exit code

正解：F 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

You have exactly one Windows x64 self-hosted runner, and it is configured with custom tools. Which syntax could you use in the workflow to target that runner?

（A）self-hosted: [windows-x64]

（B）runs-on: windows-latest

（C）runs-on: [self-hosted, windows, x64]

（D）self-hosted: [windows, x64]

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

GitHub-Actions 無料問題集「GitHub Actions Certificate」

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