const testEmail = '<mailto:test@gmail.com|test@gmail.com>';
const cloudWatchLogGroup = new aws.cloudwatch.LogGroup("cloudWatchLogGroup", {
    retentionInDays: 0, // never expire
  });  
const testTopic = new aws.sns.Topic("testTopic", {
  displayName: "test Alarm",
});
const testTopicSubscription = new aws.sns.TopicSubscription("testTopicSubscription", {
  endpoint: testEmail,
  protocol: "email",
  topic: testTopic.id,
});
const testMetricFilter = new aws.cloudwatch.LogMetricFilter("testMetricFilter", {
  pattern: `{($.eventName=ConsoleLogin) && ($.errorMessage="Failed authentication")}`,
  logGroupName: cloudWatchLogGroup.name,
  metricTransformation:
  {
    name: "AWS Test Change Metric",
    namespace: "Test/TestMetrics",
    value: "1",
  },
});
const testAlarm = new aws.cloudwatch.MetricAlarm("testAlarm", {
  name: "Test Metric Alarm",
  comparisonOperator: "GreaterThanOrEqualToThreshold",
  evaluationPeriods: 1,
  metricName: testMetricFilter.metricTransformation.name,
  namespace: testMetricFilter.metricTransformation.namespace,
  period: 5 * 60,
  statistic: "Average",
  threshold: 1,
  treatMissingData: "missing",
  alarmActions: [testTopic.arn],
  alarmDescription: "Monitoring Test Alarm",
});