template.yaml

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: >
  CloudWatch Alarm Test

Resources:
  ErrorProcessedFiles:
    Type: AWS::CloudWatch::Alarm
    Properties:
      AlarmDescription: "Number of errors in processed PDF files pass the threshold in one hour"
      AlarmName: "pdf-converter-files-error"
      Namespace: pdf-converter
      MetricName: error-pdf-file
      Statistic: Sum
      Period: 3600
      Threshold: 5
      ComparisonOperator: GreaterThanOrEqualToThreshold
      EvaluationPeriods: 1
      TreatMissingData: missing
  TotalPDFProcessingTimeAlarm:
    Type: AWS::CloudWatch::Alarm
    Properties:
      AlarmDescription: "Average processing time exceeds threshold"
      AlarmName: "processing-time-exceeds-alarm"
      Namespace: pdf-converter
      MetricName: pdf-processing-time
      Statistic: Average
      Period: 86400
      Threshold: 15000
      ComparisonOperator: GreaterThanOrEqualToThreshold
      EvaluationPeriods: 1
      TreatMissingData: missing
      Unit: Milliseconds