Update docs, trigger build

terraform/README.md

@@ -6,7 +6,25 @@ After your initial setup there should be 3 or more files in here.
    - This is Terraform's entry point into your project
    - You'll define workspace/organization names, terraform versions, and providers (AWS in this case) here
 2. s3.tf
-   - Configuration of your S3 bucket
-3. outputs.tf
+   - Configuration of your S3 bucket(s)
+   - Hosts our site and provides a fallback bucket in case the first one is inaccessible
+3. cloudfront.tf
+   - Configuration of your CloudFront Distribution
+   - Handles access control to our origin (S3) and caching behavior
+4. db.tf
+   - Configuration of your RDS Instance
+   - Postgres backed RDS instance (with an aurora config commented out)
+   - Stores our users, stock, and orders
+5. vpc.tf
+   - Configuration of your Virtual Private Cloud (VPC)
+   - Cordons off network access to and from components
+     - We kinda circumvent this by throwing our RDS instance in a public subnet though
+6. *_lambda.tf
+   - Configuration of a lambda
+   - Used to handle dynamic actions kicked off by our site
+7. gateway.tf
+   - Configuration of our API Gateway
+   - Routes HTTP requests from our site to our lambdas
+8. outputs.tf
    - outputs that you'd like to have access to if your resources are updated
    - usually these are resource names or ARNs