feat: specify autoMinorVersionUpgrade for a cluster

aws · Oct 31, 2024 · 39b90da · 39b90da
1 parent 6f106c7
commit 39b90da
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diff --git a/packages/aws-cdk-lib/aws-rds/lib/cluster.ts b/packages/aws-cdk-lib/aws-rds/lib/cluster.ts
@@ -419,6 +419,13 @@ interface DatabaseClusterBaseProps {
    * @default - default master key
    */
   readonly performanceInsightEncryptionKey?: kms.IKey;
+
+  /**
+   * Specifies whether minor engine upgrades are applied automatically to the DB cluster during the maintenance window.
+   *
+   * @default true
+   */
+  readonly autoMinorVersionUpgrade?: boolean;
 }
 
 /**
@@ -795,6 +802,7 @@ abstract class DatabaseClusterNew extends DatabaseClusterBase {
       performanceInsightsEnabled: this.performanceInsightsEnabled || props.enablePerformanceInsights, // fall back to undefined if not set
       performanceInsightsKmsKeyId: this.performanceInsightEncryptionKey?.keyArn,
       performanceInsightsRetentionPeriod: this.performanceInsightRetention,
+      autoMinorVersionUpgrade: props.autoMinorVersionUpgrade,
     };
   }
 

diff --git a/packages/aws-cdk-lib/aws-rds/test/cluster.test.ts b/packages/aws-cdk-lib/aws-rds/test/cluster.test.ts
@@ -143,6 +143,27 @@ describe('cluster new api', () => {
   });
 
   describe('cluster options', () => {
+    test.each([true, false])('specify auto minor version upgrade', (autoMinorVersionUpgrade) => {
+      // GIVEN
+      const stack = testStack();
+      const vpc = new ec2.Vpc(stack, 'VPC');
+
+      // WHEN
+      new DatabaseCluster(stack, 'Database', {
+        engine: DatabaseClusterEngine.AURORA_MYSQL,
+        vpc,
+        autoMinorVersionUpgrade,
+        writer: ClusterInstance.serverlessV2('writer'),
+      });
+
+      // THEN
+      const template = Template.fromStack(stack);
+      template.hasResourceProperties('AWS::RDS::DBCluster', {
+        Engine: 'aurora-mysql',
+        AutoMinorVersionUpgrade: autoMinorVersionUpgrade,
+      });
+    });
+
     test('with serverless instances', () => {
       // GIVEN
       const stack = testStack();