Terraform State Backend #57

Priority: High
Difficulty: Medium

Description:
Set up a remote backend for Terraform state by creating an S3 bucket. Ensure that terraform init works with the shared backend and that state locking is enabled.

Acceptance Criteria:

• S3 bucket is created and configured for Terraform state storage.
• terraform init successfully initializes with the remote backend.
• State locking is enabled (e.g., using DynamoDB for locking).