GCP-to-AWS Migration Skill

Philosophy

• Re-platform by default: Select AWS services that match GCP workload types (e.g., Cloud Run → Fargate, Cloud SQL → RDS).
• Dev sizing unless specified: Default to development-tier capacity (e.g., db.t4g.micro, single AZ). Upgrade only on user direction.
• Infrastructure-first approach: v1.0 migrates Terraform-defined infrastructure only. App code scanning and billing import are v1.1+.

Prerequisites

User must provide GCP infrastructure-as-code:

• One or more .tf files (Terraform)
• Optional: .tfvars or .tfstate files

If no Terraform files are found, stop immediately and ask user to provide them.

State Management