Resources and Data Sources
Master Terraform resources and data sources for referencing existing infrastructure and understanding resource dependencies.

Lab Overview
Learn the fundamentals of Terraform resources and data blocks. Understand how to reference existing AWS resources, create dependencies between resources, and visualize your resource dependency graph.
You'll learn to:
- Use data sources to reference existing AWS resources dynamically
- Create resource dependencies and understand implicit vs explicit dependencies
- Generate and analyze Terraform resource dependency graphs
- Reference data source attributes in resource configurations
- Understand the benefits of data-driven infrastructure code
What You'll Learn
Create AWS infrastructure with Terraform resource and data blocks
Replace hardcoded values with data source lookups
Understand implicit and explicit dependencies between Terraform resources
Generate and inspect the Terraform dependency graph
Prerequisites
first-terraform-lab
core-workflow-lab
Technologies Covered
Part of a Course
This lab is part of the HashiCorp Certified: Terraform Associate (004) course
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