Add Route to RouteTable using ACK runtime v0.15.2 (#21)

Issue #, if available: aws-controllers-k8s/community#489 

Description of changes:
* Moves `route` from Status to Spec so users can define Routes upon RouteTable creation
* Changes to handle default route created by RouteTable & user-defined routes
* Tests for route

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

Author: brycahta

apis/v1alpha1/ack-generate-metadata.yaml

@@ -1,13 +1,13 @@
 ack_generate_info:
-  build_date: "2021-11-08T20:16:44Z"
-  build_hash: 6ce1a672eabd3908bdaa4ace356e1b58ee3e80ba
+  build_date: "2021-11-18T20:10:16Z"
+  build_hash: 966e9a9ac6dfb4bbc2d3ded1972ce2b706391d44
   go_version: go1.17
   version: v0.15.2
-api_directory_checksum: 231335e65c729f31ac368b1483a38c2964b3219a
+api_directory_checksum: 43cfac78c9b056059cb202c220f24ac4fb02477f
 api_version: v1alpha1
 aws_sdk_go_version: v1.37.10
 generator_config_info:
-  file_checksum: 438c2600566029a9ab883076d641246f0a8fbb88
+  file_checksum: c2aa55a1129fa79f889cea05f77bc97ab4b70d89
   original_file_name: generator.yaml
 last_modification:
   reason: API generation

apis/v1alpha1/enums.go

@@ -4,12 +4,16 @@ ignore:
     - ModifyVpcEndpoint
   field_paths:
     - CreateInternetGatewayInput.DryRun
+    - CreateRouteInput.DryRun
+    - CreateRouteInput.RouteTableId
     - CreateRouteTableInput.DryRun
     - CreateSecurityGroupInput.DryRun
     - CreateSubnetInput.DryRun
     - CreateTransitGatewayInput.DryRun
     - CreateVpcInput.DryRun
     - CreateVpcEndpointInput.DryRun
+    - DeleteRouteInput.DryRun
+    - DeleteRouteInput.RouteTableId
     # support EC2-VPC only
     - DeleteSecurityGroupInput.GroupName
   resource_names:
@@ -86,6 +90,30 @@ resources:
       terminal_codes:
         - InvalidVpcID.Malformed
         - InvalidVpcID.NotFound
+        - InvalidParameterValue
+    fields:
+      # RouteStatuses as Route to ensure
+      # fields set server-side (active, origin)
+      # are exposed in Status
+      RouteStatuses:
+        from:
+          operation: DescribeRouteTables
+          path: RouteTables.Routes
+        is_read_only: true
+      # Routes as CreateRouteInput to ensure only
+      # user-editable fields are exposed in Spec
+      Routes:
+        custom_field:
+          list_of: CreateRouteInput
+    hooks:
+      sdk_create_post_set_output:
+        template_path: hooks/route_table/sdk_create_post_set_output.go.tpl
+      sdk_read_many_post_set_output:
+        template_path: hooks/route_table/sdk_read_many_post_set_output.go.tpl
+      sdk_file_end:
+        template_path: hooks/route_table/sdk_file_end.go.tpl
+    update_operation:
+      custom_method_name: customUpdateRouteTable
   SecurityGroup:
     fields:
       # support EC2-VPC only