Modify parameter name

src/QMRNotificationUtility/README.md

@@ -4,7 +4,7 @@
 Version 2.0 has had significant changes to the code.
 * Redshift queries submitted via Data API, not via ODBC connection
 * No password details required. Data API calls obtain temporary database credentials. Permission to call the `redshift:GetClusterCredentials` operation is required. See the [Data API Documentation](https://docs.aws.amazon.com/redshift/latest/mgmt/data-api.html)
-* The cluster identifier used is NOT the same as the cluster endpoint. Instead of creating the stack with the `RedshiftClusterEndpoint` havivng the value of `cluster-name.random-letters.region.redshift.amazonaws.com` only the cluster identifier such as `cluster-name` is required.
+* The cluster identifier used is NOT the same as the cluster endpoint. Instead of creating the stack with the `RedshiftClusterIdentifier` having the value of `cluster-name.random-letters.region.redshift.amazonaws.com` only the cluster identifier such as `cluster-name` is required.
 * Future updates will allow the utility to be utilised with serverless clusters. This release is limited to provisioned clusters only.
 
 ## Goals
@@ -81,7 +81,7 @@ aws cloudformation create-stack \
   ParameterKey=SecurityGroupIds,ParameterValue=sg-abcd1234 \
   ParameterKey=RedshiftMonitoringUser,ParameterValue=monitoring_user \
   ParameterKey=RedshiftClusterPort,ParameterValue=cluster_port \
-  ParameterKey=RedshiftClusterEndpoint,ParameterValue=examplecluster \
+  ParameterKey=RedshiftClusterIdentifier,ParameterValue=examplecluster \
   ParameterKey=RedshiftClusterDatabase,ParameterValue=db_name \
 --capabilities CAPABILITY_IAM
 ```

src/QMRNotificationUtility/cloudformation/qmr-action-notification-utility.yaml

@@ -24,7 +24,7 @@ Metadata:
       Parameters:
       - RedshiftMonitoringUser
       - RedshiftClusterPort
-      - RedshiftClusterEndpoint
+      - RedshiftClusterIdentifier
       - RedshiftClusterDatabase
       - RedshiftClusterRegion
 Parameters:
@@ -50,7 +50,7 @@ Parameters:
   RedshiftClusterPort:
     Description: Port of Amazon Redshift cluster to attempt connection from Lambda on.
     Type: Number
-  RedshiftClusterEndpoint:
+  RedshiftClusterIdentifier:
     Description: Amazon Redshift cluster endpoint to attempt connection from Lambda on.
     Type: String
   RedshiftClusterDatabase: 
@@ -133,7 +133,7 @@ Resources:
       Environment:
         Variables:
           sns_arn: !Ref 'LambdaSNSTopic'
-          host: !Ref 'RedshiftClusterEndpoint'
+          host: !Ref 'RedshiftClusterIdentifier'
           port: !Ref 'RedshiftClusterPort'
           database: !Ref 'RedshiftClusterDatabase'
           user: !Ref 'RedshiftMonitoringUser'