Overview

LocalStack offers power-user features for tailoring the emulator for complex environments. Most users will not need to understand these features, but they are useful when you have complex requirements or are integrating LocalStack into a larger system.

ARM64 Support

Running LocalStack on ARM64 CPUs

Cross-Account and Cross-Region Access

Accessing resources in another account or region

Filesystem Layout

Understanding the runtime directory layout LocalStack uses internally

Initialization Hooks

Writing shell or Python scripts to customize or initialize your LocalStack instance.

Multi-Account Setups

Using LocalStack in multi-tenant setups

Regions Coverage

Understanding the Region Coverage for LocalStack's emulation of AWS services.

Usage Tracking

Understanding what data LocalStack collects and how you can opt out of usage tracking