Add InstanceProfile support (#90)

**Issue #, if available:**
aws-controllers-k8s/community#1854

**Description of changes:**
Adds feature for instance profile support for the iam-controller.

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

Author: kunhwiko

apis/v1alpha1/ack-generate-metadata.yaml

@@ -1,13 +1,13 @@
 ack_generate_info:
-  build_date: "2023-09-14T23:25:15Z"
-  build_hash: 892f29d00a4c4ad21a2fa32919921de18190979d
+  build_date: "2023-10-04T06:33:03Z"
+  build_hash: 7445de38211639a12e79992d154adab6e60f01fd
   go_version: go1.21.0
-  version: v0.27.1
-api_directory_checksum: 26341f700d12dfcd4033cf4203492fa381daa7b0
+  version: v0.27.1-1-g7445de3
+api_directory_checksum: 5f836e773a26000be60b198c9166f83ea86405e1
 api_version: v1alpha1
 aws_sdk_go_version: v1.44.93
 generator_config_info:
-  file_checksum: 0dfb99b66da90fef5d3bd6eb512243bf87f6d16d
+  file_checksum: fe29e906cfb41430ae4df1e2dc17ea4a3fb0365f
   original_file_name: generator.yaml
 last_modification:
   reason: API generation

apis/v1alpha1/generator.yaml

@@ -3,7 +3,7 @@ ignore:
    - AccessKey
    - AccountAlias
    #- Group
-   - InstanceProfile
+   #- InstanceProfile
    - LoginProfile
    #- OpenIDConnectProvider
    #- Policy
@@ -14,6 +14,8 @@ ignore:
    - ServiceSpecificCredential
    #- User
    - VirtualMFADevice
+  field_paths:
+   - CreateInstanceProfileOutput.InstanceProfile.Roles
 operations:
   GetGroup:
     # This is necessary because the GetGroupOutput shape has both a Group and a
@@ -72,6 +74,48 @@ resources:
         type: map[string]*string
     tags:
       ignore: true
+  InstanceProfile:
+    renames:
+      operations:
+        CreateInstanceProfile:
+          input_fields:
+            InstanceProfileName: Name
+        GetInstanceProfile:
+          input_fields:
+            InstanceProfileName: Name
+        DeleteInstanceProfile:
+          input_fields:
+            InstanceProfileName: Name
+    exceptions:
+      terminal_codes:
+        - InvalidInput
+    fields:
+      Path:
+        late_initialize: {}
+        is_immutable: true
+      # In order to support attaching a role to the instance profile, custom code
+      # is used to attach/detach the role to the instance profile object based on
+      # the name of the role. Note that an instance profile can only contain a
+      # single IAM role at a given time.
+      Role:
+        type: "*string"
+        references:
+          resource: Role
+          path: Spec.Name
+    hooks:
+      delta_pre_compare:
+        code: compareTags(delta, a, b)
+      sdk_create_post_set_output:
+        template_path: hooks/instance_profile/sdk_create_post_set_output.go.tpl
+      sdk_delete_pre_build_request:
+        template_path: hooks/instance_profile/sdk_delete_pre_build_request.go.tpl
+      sdk_read_one_post_set_output:
+        template_path: hooks/instance_profile/sdk_read_one_post_set_output.go.tpl
+    # There is no `UpdateInstanceProfile` API operation. The only way to update an
+    # instance profile is to update the properties individually or to recreate
+    # the profile entirely.
+    update_operation:
+      custom_method_name: customUpdateInstanceProfile
   Policy:
     renames:
       operations: