Merge pull request #154 from capralifecycle/add-more-alarms

Add more alarms

src/alarms/__tests__/database-alarms.test.ts

@@ -0,0 +1,35 @@
+import "@aws-cdk/assert/jest"
+import { App, Stack, Size } from "aws-cdk-lib"
+import * as cloudwatchActions from "aws-cdk-lib/aws-cloudwatch-actions"
+import * as sns from "aws-cdk-lib/aws-sns"
+import * as ec2 from "aws-cdk-lib/aws-ec2"
+import "jest-cdk-snapshot"
+import { DatabaseAlarms } from "../database-alarms"
+
+test("create alarms", () => {
+  const app = new App()
+  const supportStack = new Stack(app, "SupportStack")
+  const stack = new Stack(app, "Stack")
+
+  const topic = new sns.Topic(supportStack, "Topic")
+  const action = new cloudwatchActions.SnsAction(topic)
+
+  const alarms = new DatabaseAlarms(stack, "DatabaseAlarms", {
+    instanceIdentifier: "database-name",
+    instanceType: ec2.InstanceType.of(
+      ec2.InstanceClass.BURSTABLE3,
+      ec2.InstanceSize.MICRO,
+    ),
+    allocatedStorage: Size.gibibytes(25),
+    action,
+  })
+
+  alarms.addCpuCreditsAlarm()
+  alarms.addCpuUtilizationAlarm({
+    threshold: 75,
+  })
+
+  alarms.addStorageSpaceAlarms()
+
+  expect(stack).toMatchCdkSnapshot()
+})

src/alarms/__tests__/service-alarms.test.ts

@@ -1,8 +1,8 @@
 import "@aws-cdk/assert/jest"
+import { App, Stack } from "aws-cdk-lib"
 import * as cloudwatchActions from "aws-cdk-lib/aws-cloudwatch-actions"
 import * as logs from "aws-cdk-lib/aws-logs"
 import * as sns from "aws-cdk-lib/aws-sns"
-import { App, Stack } from "aws-cdk-lib"
 import "jest-cdk-snapshot"
 import { ServiceAlarms } from "../service-alarms"
 
@@ -25,7 +25,7 @@ test("create alarms", () => {
     logGroup,
   })
 
-  alarms.addTargetGroupAlarm({
+  alarms.addTargetGroupAlarms({
     loadBalancerFullName: "app/my-load-balancer/50dc6c495c0c9188",
     targetGroupFullName: "targetgroup/my-target-group/cbf133c568e0d028",
   })