samples: add samples for bucket encryption enforcement config

[nidhiii-27]

Add Python samples demonstrating how to set, get, update, and remove bucket encryption enforcement configuration. Includes an integration test.

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PR created automatically by Jules for task 3410657303470871774 started by @nidhiii-27

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[snippet-bot]

Here is the summary of changes.

You are about to add 3 region tags.

• samples/snippets/storage_get_bucket_encryption_enforcement_config.py:15, tag storage_get_bucket_encryption_enforcement_config
• samples/snippets/storage_set_bucket_encryption_enforcement_config.py:15, tag storage_set_bucket_encryption_enforcement_config
• samples/snippets/storage_update_encryption_enforcement_config.py:15, tag storage_update_encryption_enforcement_config

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[gemini-code-assist]

Summary of Changes

Hello, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request introduces a suite of Python samples designed to provide practical guidance on managing bucket encryption enforcement configurations within Google Cloud Storage. These samples cover the full lifecycle of encryption policy management, from initial setup to retrieval, modification, and removal, ensuring developers have clear examples for implementing robust data security measures.

Highlights

• New Python Samples: Added Python samples demonstrating how to set, get, update, and remove bucket encryption enforcement configurations for Google Cloud Storage.
• Integration Test: Included a comprehensive integration test (test_bucket_encryption_enforcement_config) to validate the functionality of the new encryption enforcement samples.

Changelog

• samples/snippets/encryption_test.py
  • Imported new encryption enforcement sample functions.
  • Added test_bucket_encryption_enforcement_config to test the new encryption enforcement samples.
• samples/snippets/storage_get_bucket_encryption_enforcement_config.py
  • Added a new file containing a function to retrieve the encryption enforcement configuration of a GCS bucket.
• samples/snippets/storage_remove_all_bucket_encryption_enforcement_config.py
  • Added a new file containing a function to remove all encryption enforcement configurations from a GCS bucket.
• samples/snippets/storage_set_bucket_encryption_enforcement_config.py
  • Added a new file containing a function to create a GCS bucket with initial encryption enforcement configurations.
• samples/snippets/storage_update_encryption_enforcement_config.py
  • Added a new file containing a function to update the encryption enforcement configuration of a GCS bucket.

Activity

• PR created automatically by Jules for task 3410657303470871774, initiated by @nidhiii-27.

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[gemini-code-assist]

Code Review

This pull request adds new Python samples and an integration test for managing bucket encryption enforcement configurations. The code is well-structured and the test coverage is good. I've identified a few areas for improvement regarding Python best practices and error handling to enhance code quality and robustness.

[iennae]

This section seems a little confusing to me. you've got 3 options, and very similar named and the difference is in managed versus supplied. if you set the restriction mode that feels like the customer is customizing it. but then you also have google_managed_encryption_enforcement_config versus customer .. and maybe this is 3 different enforcements of Fully Restricted, Not Restricted, and no enforcement?

I might suggest doing something like the following where only one line is fully visible or adding more space between with comments and then slicing the specific example with a region tag. It's not standalone but then you can have it be copy-paste runnable while also being able to highlight the difference in documentation.

  # Setting restriction_mode to "FullyRestricted" means objects cannot 
        # be created using GMEK.
        bucket.google_managed_encryption_enforcement_config = EncryptionEnforcementConfig(
            restriction_mode="FullyRestricted"
        )
# Setting restriction_mode to "NotRestricted" ensures CMEK is permitted.
        # bucket.customer_managed_encryption_enforcement_config = EncryptionEnforcementConfig(
            restriction_mode="NotRestricted"
        )