Add dry-run option

[erik-brink]

Contents

Summary

This pull request introduces a new dry_run option to several CLI commands in the NGPIris project. This option allows users to simulate the execution of commands without making actual changes, which is useful for testing and verification. The most important changes include adding the dry_run flag to the upload, download, delete_object, and delete_folder commands and modifying their behavior accordingly.

New dry_run option:

• NGPIris/cli/__init__.py: Added the dry_run option to the upload command to simulate uploading files or folders. [1] [2]
• NGPIris/cli/__init__.py: Added the dry_run option to the download command to simulate downloading files or folders. [1] [2] [3]
• NGPIris/cli/__init__.py: Added the dry_run option to the delete_object command to simulate deleting an object.
• NGPIris/cli/__init__.py: Added the dry_run option to the delete_folder command to simulate deleting a folder.

This update is:

• MAJOR - when you make incompatible API changes
• MINOR - when you add functionality in a backwards compatible manner
• PATCH - when you make backwards compatible bug fixes or documentation/instructions

Test Procedure

Installation and initiation

pip install NGPIris

Tests

Tests can as of right now, only be performed using pytest on a local instance of Iris. CI/CD for this is currently not possible.

Expected outcome:

PyTest resolves without crashes

Confirmations:

• Code tested by @erik-brink