As a DevOps engineer, you are developing a container action. You need to execute a cleanup script after completing the main script execution. Which code block should be used to define the cleanup…

Question

Exhibit

Options

• Aruns: using: 'docker' image: 'Dockerfile' entrypoint: 'main.sh' post: 'cleanup.sh'
• Bruns: using: 'docker' image: 'Dockerfile' entrypoint: 'main.sh' post-if: 'cleanup.sh'
• Cruns: using: 'docker' image: 'Dockerfile' entrypoint: 'main.sh' after: 'cleanup.sh'
• Druns: using: 'docker' image: 'Dockerfile' entrypoint: 'main.sh' post-entrypoint: 'cleanup.sh'

• A
  69% (25)
• B
  8% (3)
• C
  17% (6)
• D
  6% (2)

Explanation

The correct syntax for specifying a cleanup script to be run after the main entry point is executed in a Docker-based GitHub Action is to use the post key. This ensures that cleanup.sh runs after the main script (main.sh) has completed.

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