kind: Service

schemaVersion: v0.0

name: '{{values "service"}}'

owner: '{{values "owner"}}'

image: '{{values "image"}}'

env:
  DEPLOYMENT: '{{values "deployment"}}'
  SERVICE: '{{values "service"}}'

  DD_ENV: '{{values "env"}}'
  DD_SERVICE: '{{values "service"}}'

  OPENTELEMETRY_ENABLED: '{{values "openTelemetry.enabled"}}'

{{if .Values.cloudwatchDashboardDisabled}}
cloudwatchDashboardDisabled: {{values "cloudwatchDashboardDisabled"}}
{{end}}

{{if .Values.datadogSecretId}}
datadogSecretId: '{{values "datadogSecretId"}}'
{{end}}

# Uncomment if the `tin` tier is acceptable for your SEEK Auth Sidecar logs
# The eeeoh log forwarder bypasses Amazon CloudWatch for cost savings
# logSink:
#   forwarder: eeeoh
#   splunkIndex: '{{values "logSink.splunkIndex"}}'

openTelemetry:
  datadogEnvironmentName: '{{values "env"}}'
  enabled: {{values "openTelemetry.enabled"}}
  useGantryServiceName: true

{{if .Values.pagerDutyEndpoint}}
pagerDutyEndpoint: '{{values "pagerDutyEndpoint"}}'
{{end}}

authentication:
  ignoreRoutes:
    - /health
    - /smoke

sslEnabled: true

autoScaling:
  maxCount: {{values "maxInstanceCount"}}
  minCount: {{values "minInstanceCount"}}

  cpuThreshold: 50
  memoryThreshold: 50

  # Disable Gantry's request-based scaling; the load a request generates can be
  # highly variable. Instead, scale out when *either* CPU or memory are above
  # the threshold, and scale in when *both* are 5% below the threshold.
  #
  # See https://docs.aws.amazon.com/autoscaling/application/userguide/application-auto-scaling-target-tracking.html
  autoScalingPolicies:
    CpuAutoScalingPolicy:
      Type: AWS::ApplicationAutoScaling::ScalingPolicy
      Properties:
        PolicyName: CpuAutoScalingPolicy
        PolicyType: TargetTrackingScaling
        ScalingTargetId:
          Ref: AutoScalingTarget
        TargetTrackingScalingPolicyConfiguration:
          ScaleInCooldown: 300
          ScaleOutCooldown: 60
          TargetValue:
            Ref: CpuUtilisationAutoScalingThreshold
          PredefinedMetricSpecification:
            PredefinedMetricType: ECSServiceAverageCPUUtilization

    MemoryAutoScalingPolicy:
      Type: AWS::ApplicationAutoScaling::ScalingPolicy
      Properties:
        PolicyName: MemoryAutoScalingPolicy
        PolicyType: TargetTrackingScaling
        ScalingTargetId:
          Ref: AutoScalingTarget
        TargetTrackingScalingPolicyConfiguration:
          ScaleInCooldown: 300
          ScaleOutCooldown: 60
          TargetValue:
            Ref: MemoryUtilisationAutoScalingThreshold
          PredefinedMetricSpecification:
            PredefinedMetricType: ECSServiceAverageMemoryUtilization

    RequestsScaleOutAlarm:
      Type: AWS::CloudWatch::Alarm
      Properties:
        AlarmDescription: Stub alarm for Gantry to tag
        Metrics:
          - Id: missing
            Expression: SUM(METRICS())
            Period: 60
            ReturnData: true
        ActionsEnabled: false
        EvaluationPeriods: 1
        Threshold: 0
        ComparisonOperator: LessThanThreshold

    RequestsScaleInAlarm:
      Type: AWS::CloudWatch::Alarm
      Properties:
        AlarmDescription: Stub alarm for Gantry to tag
        Metrics:
          - Id: missing
            Expression: SUM(METRICS())
            Period: 60
            ReturnData: true
        ActionsEnabled: false
        EvaluationPeriods: 1
        Threshold: 0
        ComparisonOperator: LessThanThreshold


cpu: 256
memory: 512

deployment:
  smokeTest:
    path: /smoke
    useExternalDns: true

tags:
  {{range $key, $value := .Values.tags}}
  {{$key}}: '{{$value}}'
  {{end}}

cpuArchitecture: <%- platformName %>
readOnlyRootFilesystem: true