ready for production rollout

ideally i would refactor this in to a TF module, i'll do that in the
future

env-production/main.tf

@@ -21,15 +21,24 @@ resource "aws_api_gateway_stage" "prod" {
   stage_name            = "prod"
   deployment_id         = "${aws_api_gateway_deployment.prod.id}"
   cache_cluster_enabled = false
+  cache_cluster_size    = "0.5"
+
+  lifecycle {
+    create_before_destroy = true
+  }
 }
 
 resource "aws_api_gateway_deployment" "prod" {
   rest_api_id       = "${aws_api_gateway_rest_api.webapi.id}"
-  description       = "Deployment of webapi prod"
+  description       = "Deployment of webapi prod - ${md5(file("main.tf"))}"
   stage_name        = "prod"
-  stage_description = "Prod stage for webapi"
+  stage_description = "Deployment of webapi prod - ${md5(file("main.tf"))}"
 
   depends_on = ["aws_api_gateway_integration.proxy-any"]
+
+  lifecycle {
+    create_before_destroy = true
+  }
 }
 
 resource "aws_api_gateway_resource" "proxy" {
@@ -56,10 +65,12 @@ resource "aws_api_gateway_method_settings" "proxy-any" {
   method_path = "*/*"
 
   settings {
-    metrics_enabled    = true
-    logging_level      = "ERROR"
-    data_trace_enabled = false
-    caching_enabled    = false
+    metrics_enabled        = true
+    logging_level          = "INFO"
+    data_trace_enabled     = true
+    caching_enabled        = false
+    throttling_rate_limit  = 10000
+    throttling_burst_limit = 5000
   }
 }
 
@@ -77,6 +88,20 @@ resource "aws_api_gateway_integration" "proxy-any" {
   }
 }
 
+resource "aws_api_gateway_method_response" "proxy-200" {
+  rest_api_id = "${aws_api_gateway_rest_api.webapi.id}"
+  resource_id = "${aws_api_gateway_resource.proxy.id}"
+  http_method = "${aws_api_gateway_method.proxy-any.http_method}"
+  status_code = "200"
+}
+
+resource "aws_api_gateway_integration_response" "proxy-200" {
+  rest_api_id = "${aws_api_gateway_rest_api.webapi.id}"
+  resource_id = "${aws_api_gateway_resource.proxy.id}"
+  http_method = "${aws_api_gateway_method.proxy-any.http_method}"
+  status_code = "${aws_api_gateway_method_response.proxy-200.status_code}"
+}
+
 resource "aws_api_gateway_domain_name" "webapi" {
   domain_name     = "fitnesskeeperapi.com"
   certificate_arn = "${data.aws_acm_certificate.webapi.arn}"