Add route table assocations to Subnet (#45)

Closes aws-controllers-k8s/community#1219

Description of changes:
Generates the `Subnet` CRD with a new custom field `RouteTables`, which represent an array of route table IDs. Route tables are associated with the `Subnet` using the `AssociateRouteTable` API call, and then updated by deleting the association (using `DisassociateRouteTable`) and re-associating. 

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

Author: RedbackThomson

apis/v1alpha1/ack-generate-metadata.yaml

@@ -1,13 +1,13 @@
 ack_generate_info:
-  build_date: "2022-03-25T18:17:02Z"
-  build_hash: c6b852a8017aa73cfc5a882b1ba60c88d820e967
-  go_version: go1.17.5
-  version: v0.18.1
-api_directory_checksum: cc3671a6c2f26f433ffe32815ccfaa24d12e42d1
+  build_date: "2022-03-29T17:33:11Z"
+  build_hash: 6f659f796434e8fd6443c0b3a5b495daae910035
+  go_version: go1.17.8
+  version: v0.18.0
+api_directory_checksum: e5bf2003f6be051fdeda5059df47eb7fff0a9c86
 api_version: v1alpha1
 aws_sdk_go_version: v1.42.0
 generator_config_info:
-  file_checksum: 721b58308fb63699f1ac3c233e529189e7d59c4c
+  file_checksum: c041dcc9493bdd9baed2e0599d8bc4401b5f2d25
   original_file_name: generator.yaml
 last_modification:
   reason: API generation

apis/v1alpha1/generator.yaml

@@ -238,6 +238,12 @@ resources:
         - VPCIdNotSpecified
   Subnet:
     fields:
+      RouteTables:
+        custom_field:
+          list_of: String
+        references:
+          resource: RouteTable
+          path: Status.RouteTableID
       VpcId:
         references:
           resource: VPC
@@ -246,6 +252,13 @@ resources:
       terminal_codes:
         - InvalidVpcID.Malformed
         - InvalidVpcID.NotFound
+    hooks:
+      sdk_create_post_set_output:
+        template_path: hooks/subnet/sdk_create_post_set_output.go.tpl
+      sdk_read_many_post_set_output:
+        template_path: hooks/subnet/sdk_read_many_post_set_output.go.tpl
+    update_operation:
+      custom_method_name: customUpdateSubnet
   Vpc:
     update_operation:
       custom_method_name: customUpdate

apis/v1alpha1/subnet.go

@@ -67,6 +67,26 @@ spec:
                   specify an Outpost ARN, you must also specify the Availability Zone
                   of the Outpost subnet.
                 type: string
+              routeTableRefs:
+                items:
+                  description: 'AWSResourceReferenceWrapper provides a wrapper around
+                    *AWSResourceReference type to provide more user friendly syntax
+                    for references using ''from'' field Ex: APIIDRef:   from:     name:
+                    my-api'
+                  properties:
+                    from:
+                      description: AWSResourceReference provides all the values necessary
+                        to reference another k8s resource for finding the identifier(Id/ARN/Name)
+                      properties:
+                        name:
+                          type: string
+                      type: object
+                  type: object
+                type: array
+              routeTables:
+                items:
+                  type: string
+                type: array
               tagSpecifications:
                 description: The tags to assign to the subnet.
                 items:

apis/v1alpha1/types.go

@@ -238,6 +238,12 @@ resources:
         - VPCIdNotSpecified
   Subnet:
     fields:
+      RouteTables:
+        custom_field:
+          list_of: String
+        references:
+          resource: RouteTable
+          path: Status.RouteTableID
       VpcId:
         references:
           resource: VPC
@@ -246,6 +252,13 @@ resources:
       terminal_codes:
         - InvalidVpcID.Malformed
         - InvalidVpcID.NotFound
+    hooks:
+      sdk_create_post_set_output:
+        template_path: hooks/subnet/sdk_create_post_set_output.go.tpl
+      sdk_read_many_post_set_output:
+        template_path: hooks/subnet/sdk_read_many_post_set_output.go.tpl
+    update_operation:
+      custom_method_name: customUpdateSubnet
   Vpc:
     update_operation:
       custom_method_name: customUpdate

apis/v1alpha1/zz_generated.deepcopy.go

@@ -0,0 +1,70 @@
+module github.com/aws-controllers-k8s/ec2-controller
+
+go 1.17
+
+replace github.com/aws-controllers-k8s/runtime => ../runtime
+
+require (
+	github.com/aws-controllers-k8s/runtime v0.0.0
+	github.com/aws/aws-sdk-go v1.42.0
+	github.com/go-logr/logr v1.2.0
+	github.com/spf13/pflag v1.0.5
+	k8s.io/api v0.23.0
+	k8s.io/apimachinery v0.23.0
+	k8s.io/client-go v0.23.0
+	sigs.k8s.io/controller-runtime v0.11.0
+)
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.1 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/evanphx/json-patch v4.12.0+incompatible // indirect
+	github.com/fsnotify/fsnotify v1.5.1 // indirect
+	github.com/go-logr/zapr v1.2.0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/go-cmp v0.5.5 // indirect
+	github.com/google/gofuzz v1.1.0 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/googleapis/gnostic v0.5.5 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/itchyny/gojq v0.12.6 // indirect
+	github.com/itchyny/timefmt-go v0.1.3 // indirect
+	github.com/jaypipes/envutil v1.0.0 // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/json-iterator/go v1.1.12 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/prometheus/client_golang v1.11.0 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.28.0 // indirect
+	github.com/prometheus/procfs v0.6.0 // indirect
+	github.com/stretchr/objx v0.2.0 // indirect
+	go.uber.org/atomic v1.7.0 // indirect
+	go.uber.org/multierr v1.6.0 // indirect
+	go.uber.org/zap v1.19.1 // indirect
+	golang.org/x/net v0.0.0-20210825183410-e898025ed96a // indirect
+	golang.org/x/oauth2 v0.0.0-20210819190943-2bc19b11175f // indirect
+	golang.org/x/sys v0.0.0-20211124211545-fe61309f8881 // indirect
+	golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b // indirect
+	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac // indirect
+	gomodules.xyz/jsonpatch/v2 v2.2.0 // indirect
+	google.golang.org/appengine v1.6.7 // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
+	gopkg.in/inf.v0 v0.9.1 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
+	k8s.io/apiextensions-apiserver v0.23.0 // indirect
+	k8s.io/component-base v0.23.0 // indirect
+	k8s.io/klog/v2 v2.30.0 // indirect
+	k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65 // indirect
+	k8s.io/utils v0.0.0-20210930125809-cb0fa318a74b // indirect
+	sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 // indirect
+	sigs.k8s.io/structured-merge-diff/v4 v4.2.0 // indirect
+	sigs.k8s.io/yaml v1.3.0 // indirect
+)