AWS Glue & AWS Lake Formation Utility Scripts

A few AWS Glue & Lake Formation scripts that you might find useful and can save your development time.

Delete all Glue resources associated with a Lake Formation Blueprint

When you create a Blueprint through AWS Lake Formation, it creates a set of Glue resources - Glue Crawler, few Spark & Python shell jobs under Glue ETL, few Glue Triggers, and a Glue workflow. However, when you delete that Blueprint (as of 10/2020 ), corresponding Glue resources don't get deleted automatically. Also, through Glue console, you cannot delete multiple Glue jobs together, you need to delete them individually. So, the clean-up process can take time.

The following script deletes all Blueprint related Glue resources based on the Blueprint name. Before proceeding, make sure you configure AWS CLI for the account where you want to clean up your Glue resources.

deleteResourceByBlueprintName.sh

It takes three parameters:

• -d: [Optional parameter] It dry-runs the command without executing it
• -b: Name of the blueprint

Example:

With dry-run flag turned on:

./deleteResourcesByBlueprintName.sh -b test-workflow -d

Without dry-run flag:

./deleteResourcesByBlueprintName.sh -b test-workflow