message

Documentation

Index

• Constants
• func AssignByPartition[K comparable, V any, T comparable](iteratee func(key K, value V) T, maps ...map[K]V) map[T]map[K]V
• type Message
• type Properties
  • func (p Properties) GetAlarmName() (string, bool)
  • func (p Properties) GetClusterId() (string, bool)
  • func (p Properties) GetClusterName() (string, bool)
  • func (p Properties) GetDedupeKey() (string, bool)
  • func (p Properties) GetDetails() map[string]string
  • func (p Properties) GetFingerprint() (string, bool)
  • func (p Properties) GetGoldenSignal() (string, bool)
  • func (p Properties) GetGroupKey() (string, bool)
  • func (p Properties) GetHeader() (string, bool)
  • func (p Properties) GetSeverity() (string, bool)
  • func (p Properties) GetSummary() (string, bool)
  • func (p Properties) GetUuid() (string, bool)
  • func (p Properties) IsPushNotification() (oneTime, found bool)

Constants

const (
	// Property that specifies the unique identifier for the notification
	// Corresponds to condition id for `AlertCondition` and an opaque identifier for
	// an each ephemeral `Notification` instance
	NotificationPropertyOpniUuid = "opni_uuid"
	// Any messages already in the notification queue with the same dedupe key will not be processed
	// immediately, but will be deduplicated.
	NotificationPropertyDedupeKey = "opni_dedupe_key"
	// Any messages with the same group key will be sent together
	NotificationPropertyGroupKey = "opni_group_key"
	// Opaque identifier for the cluster that generated the notification
	NotificationPropertyClusterId = "opni_clusterId"
	// Property that specifies how to classify the notification according to golden signal
	NotificationPropertyGoldenSignal = "opni_goldenSignal"
	// Property that specifies the severity of the notification. Severity impacts how quickly the
	// notification is dispatched & repeated, as well as how long to persist it.
	NotificationPropertySeverity = "opni_severity"
	// Property that is used to correlate messages to particular incidents
	NotificationPropertyFingerprint = "opni_fingerprint"
)

Note these properties have to conform to the AlertManager label naming convention https://prometheus.io/docs/alerting/latest/configuration/#labelname

const (
	// Contains the contain of the alert title
	NotificationContentHeader = "OpniHeader"
	// Contains the body of the alert message
	NotificationContentSummary = "OpniSummary"
	// Contains the friendly cluster name of the notification
	NotificationContentClusterName = "OpniClusterName"
	// Contains the friendly alarm name of the notification
	NotificationContentAlarmName = "OpniAlarmName"
)

const (
	NotificationPartitionByProperty = "properties"
	NotificationPartitionByDetails  = "details"
)

const (
	// Reserved namespace for routing messages to loaded receivers
	TestNamespace = "test"
)

Functions

func AssignByPartition

func AssignByPartition[K comparable, V any, T comparable](iteratee func(key K, value V) T, maps ...map[K]V) map[T]map[K]V

Types

type Message

type Message interface {

	// indicates whether this was a one time message, or a recurrent message like an alarm
	IsPushNotification() (oneTime, found bool)
	GetUuid() (uuid string, found bool)
	GetFingerprint() (fingerprint string, found bool)
	GetDedupeKey() (dedupeKey string, found bool)
	GetGroupKey() (groupKey string, found bool)
	GetGoldenSignal() (goldenSignal string, found bool)
	GetSeverity() (severity string, found bool)
	GetClusterId() (clusterId string, found bool)

	GetHeader() (header string, found bool)
	GetSummary() (summary string, found bool)
	GetClusterName() (clusterName string, found bool)
	GetAlarmName() (alarmName string, found bool)

	// Details
	GetDetails() map[string]string
}

Identifies important information in message contents

type Properties

type Properties map[string]string

func (Properties) GetAlarmName

func (p Properties) GetAlarmName() (string, bool)

func (Properties) GetClusterId

func (p Properties) GetClusterId() (string, bool)

func (Properties) GetClusterName

func (p Properties) GetClusterName() (string, bool)

func (Properties) GetDedupeKey

func (p Properties) GetDedupeKey() (string, bool)

func (Properties) GetDetails

func (p Properties) GetDetails() map[string]string

func (Properties) GetFingerprint

func (p Properties) GetFingerprint() (string, bool)

func (Properties) GetGoldenSignal

func (p Properties) GetGoldenSignal() (string, bool)

func (Properties) GetGroupKey

func (p Properties) GetGroupKey() (string, bool)

func (Properties) GetHeader

func (p Properties) GetHeader() (string, bool)

func (Properties) GetSeverity

func (p Properties) GetSeverity() (string, bool)

func (Properties) GetSummary

func (p Properties) GetSummary() (string, bool)

func (Properties) GetUuid

func (p Properties) GetUuid() (string, bool)

func (Properties) IsPushNotification

func (p Properties) IsPushNotification() (oneTime, found bool)

indicates whether this was a one time message, or a recurrent message like an alarm