Add support aws secretmanager authentication

.gitignore

@@ -37,6 +37,9 @@ apiserver.local.config/
 # VSCode specific files
 .vscode
 
+# certs  folder
+certs/
+
 cover.out
 
 # GO debug binaries

CHANGELOG.md

@@ -51,6 +51,7 @@ To learn more about active deprecations, we recommend checking [GitHub Discussio
 
 ### New
 
+- **General**: Adds support for AWS Secret Manager as a source for TriggerAuthentication ([#4628](https://github.com/kedacore/keda/issues/4628))
 - **General**: Introduce new AWS Authentication ([#4134](https://github.com/kedacore/keda/issues/4134))
 
 #### Experimental

apis/keda/v1alpha1/triggerauthentication_types.go

@@ -89,6 +89,9 @@ type TriggerAuthenticationSpec struct {
 
 	// +optional
 	AzureKeyVault *AzureKeyVault `json:"azureKeyVault,omitempty"`
+
+	// +optional
+	AwsSecretManager *AwsSecretManager `json:"awsSecretManager,omitempty"`
 }
 
 // TriggerAuthenticationStatus defines the observed state of TriggerAuthentication
@@ -297,6 +300,37 @@ type AzureKeyVaultCloudInfo struct {
 	ActiveDirectoryEndpoint string `json:"activeDirectoryEndpoint"`
 }
 
+// AwsSecretManager is used to authenticate using AwsSecretManager
+type AwsSecretManager struct {
+	Secrets []AwsSecretManagerSecret `json:"secrets"`
+	// +optional
+	Credentials *AwsSecretManagerCredentials `json:"credentials"`
+	// +optional
+	PodIdentity *AuthPodIdentity `json:"podIdentity"`
+	// +optional
+	Region string `json:"region,omitempty"`
+}
+
+type AwsSecretManagerCredentials struct {
+	AccessKey       *AwsSecretManagerValue `json:"accessKey"`
+	AccessSecretKey *AwsSecretManagerValue `json:"accessSecretKey"`
+	// +optional
+	AccessToken *AwsSecretManagerValue `json:"accessToken,omitempty"`
+}
+
+type AwsSecretManagerValue struct {
+	ValueFrom ValueFromSecret `json:"valueFrom"`
+}
+
+type AwsSecretManagerSecret struct {
+	Parameter string `json:"parameter"`
+	Name      string `json:"name"`
+	// +optional
+	VersionID string `json:"versionId,omitempty"`
+	// +optional
+	VersionStage string `json:"versionStage,omitempty"`
+}
+
 func init() {
 	SchemeBuilder.Register(&ClusterTriggerAuthentication{}, &ClusterTriggerAuthenticationList{})
 	SchemeBuilder.Register(&TriggerAuthentication{}, &TriggerAuthenticationList{})

config/crd/bases/keda.sh_clustertriggerauthentications.yaml

@@ -59,6 +59,127 @@ spec:
           spec:
             description: TriggerAuthenticationSpec defines the various ways to authenticate
             properties:
+              awsSecretManager:
+                description: AwsSecretManager is used to authenticate using AwsSecretManager
+                properties:
+                  credentials:
+                    properties:
+                      accessKey:
+                        properties:
+                          valueFrom:
+                            properties:
+                              secretKeyRef:
+                                properties:
+                                  key:
+                                    type: string
+                                  name:
+                                    type: string
+                                required:
+                                - key
+                                - name
+                                type: object
+                            required:
+                            - secretKeyRef
+                            type: object
+                        required:
+                        - valueFrom
+                        type: object
+                      accessSecretKey:
+                        properties:
+                          valueFrom:
+                            properties:
+                              secretKeyRef:
+                                properties:
+                                  key:
+                                    type: string
+                                  name:
+                                    type: string
+                                required:
+                                - key
+                                - name
+                                type: object
+                            required:
+                            - secretKeyRef
+                            type: object
+                        required:
+                        - valueFrom
+                        type: object
+                      accessToken:
+                        properties:
+                          valueFrom:
+                            properties:
+                              secretKeyRef:
+                                properties:
+                                  key:
+                                    type: string
+                                  name:
+                                    type: string
+                                required:
+                                - key
+                                - name
+                                type: object
+                            required:
+                            - secretKeyRef
+                            type: object
+                        required:
+                        - valueFrom
+                        type: object
+                    required:
+                    - accessKey
+                    - accessSecretKey
+                    type: object
+                  podIdentity:
+                    description: AuthPodIdentity allows users to select the platform
+                      native identity mechanism
+                    properties:
+                      identityId:
+                        type: string
+                      identityOwner:
+                        description: IdentityOwner configures which identity has to
+                          be used during auto discovery, keda or the scaled workload.
+                          Mutually exclusive with roleArn
+                        enum:
+                        - keda
+                        - workload
+                        type: string
+                      provider:
+                        description: PodIdentityProvider contains the list of providers
+                        enum:
+                        - azure
+                        - azure-workload
+                        - gcp
+                        - aws
+                        - aws-eks
+                        - aws-kiam
+                        type: string
+                      roleArn:
+                        description: RoleArn sets the AWS RoleArn to be used. Mutually
+                          exclusive with IdentityOwner
+                        type: string
+                    required:
+                    - provider
+                    type: object
+                  region:
+                    type: string
+                  secrets:
+                    items:
+                      properties:
+                        name:
+                          type: string
+                        parameter:
+                          type: string
+                        versionId:
+                          type: string
+                        versionStage:
+                          type: string
+                      required:
+                      - name
+                      - parameter
+                      type: object
+                    type: array
+                required:
+                - secrets
+                type: object
               azureKeyVault:
                 description: AzureKeyVault is used to authenticate using Azure Key
                   Vault