Support Describe Events (#49)

Issue #, if available:
Resources don't have `Events` field in MemoryDB controller.

Description of changes:
1. Support MemoryDB DescribeEvents for `ACL`, `Cluster`, `User`. Add `Events` field to those resources and add function to sync `Events` from service resource. 
2. Add a custom logic into test framework to validate present of `Events`, and add e2e yaml test file for each resource to validate `Events`.
3. Fix resource name errors in document.

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

Author: kyriechen96

apis/v1alpha1/ack-generate-metadata.yaml

@@ -1,13 +1,13 @@
 ack_generate_info:
-  build_date: "2023-03-03T20:58:18Z"
+  build_date: "2023-03-07T06:28:37Z"
   build_hash: d0f3d78cbea8061f822cbceac3786128f091efe6
   go_version: go1.19
   version: v0.24.2
-api_directory_checksum: 321c79032b9f73aba90926b35167e224f577ecd6
+api_directory_checksum: 863961569e4c45d940e482713a85bac302b37d66
 api_version: v1alpha1
 aws_sdk_go_version: v1.44.93
 generator_config_info:
-  file_checksum: c1d34ab8fe5fc4fa9f0fcc7098afa04a4701e675
+  file_checksum: c6f69226d010aa15f4ed3ac9f2b619bbdcdf798b
   original_file_name: generator.yaml
 last_modification:
   reason: API generation

apis/v1alpha1/acl.go

@@ -42,6 +42,11 @@ resources:
         from:
           operation: ListAllowedNodeTypeUpdates
           path: ScaleDownNodeTypes
+      Events:
+        is_read_only: true
+        from:
+          operation: DescribeEvents
+          path: Events
       ParameterGroupName:
         references:
           resource: ParameterGroup
@@ -138,6 +143,11 @@ resources:
         - InvalidParameterValueException
         - InvalidParameterCombinationException
     fields:
+      Events:
+        is_read_only: true
+        from:
+          operation: DescribeEvents
+          path: Events
       UserNames:
         references:
           resource: User
@@ -185,6 +195,11 @@ resources:
         is_secret: true
         compare:
           is_ignored: true
+      Events:
+        is_read_only: true
+        from:
+          operation: DescribeEvents
+          path: Events
     hooks:
       sdk_create_post_set_output:
         code: "rm.setAnnotationsFields(desired, ko)"

apis/v1alpha1/cluster.go

@@ -152,6 +152,25 @@ spec:
                   - type
                   type: object
                 type: array
+              events:
+                description: A list of events. Each element in the list contains detailed
+                  information about one event.
+                items:
+                  description: Represents a single occurrence of something interesting
+                    within the system. Some examples of events are creating a cluster
+                    or adding or removing a node.
+                  properties:
+                    date:
+                      format: date-time
+                      type: string
+                    message:
+                      type: string
+                    sourceName:
+                      type: string
+                    sourceType:
+                      type: string
+                  type: object
+                type: array
               minimumEngineVersion:
                 description: The minimum engine version supported for the ACL
                 type: string

apis/v1alpha1/generator.yaml

@@ -322,6 +322,25 @@ spec:
               enginePatchVersion:
                 description: The Redis engine patch version used by the cluster
                 type: string
+              events:
+                description: A list of events. Each element in the list contains detailed
+                  information about one event.
+                items:
+                  description: Represents a single occurrence of something interesting
+                    within the system. Some examples of events are creating a cluster
+                    or adding or removing a node.
+                  properties:
+                    date:
+                      format: date-time
+                      type: string
+                    message:
+                      type: string
+                    sourceName:
+                      type: string
+                    sourceType:
+                      type: string
+                  type: object
+                type: array
               numberOfShards:
                 description: The number of shards in the cluster
                 format: int64

apis/v1alpha1/types.go

@@ -176,6 +176,25 @@ spec:
                   - type
                   type: object
                 type: array
+              events:
+                description: A list of events. Each element in the list contains detailed
+                  information about one event.
+                items:
+                  description: Represents a single occurrence of something interesting
+                    within the system. Some examples of events are creating a cluster
+                    or adding or removing a node.
+                  properties:
+                    date:
+                      format: date-time
+                      type: string
+                    message:
+                      type: string
+                    sourceName:
+                      type: string
+                    sourceType:
+                      type: string
+                  type: object
+                type: array
               minimumEngineVersion:
                 description: The minimum engine version supported for the user
                 type: string