glo

Documentation

Overview

Package glo helps with google cloud logging

Index

• type Entry
  • func (e Entry) String() string
• type LogMetricDeployment
  • func NewLogMetricDeployment() *LogMetricDeployment
  • func (logMetricDeployment LogMetricDeployment) Deploy() (err error)
• type LogMetricParameters
• type Step
• type Steps

Types

type Entry

type Entry struct {
	MicroserviceName           string     `json:"microservice_name,omitempty"`
	InstanceName               string     `json:"instance_name,omitempty"`
	Environment                string     `json:"environment,omitempty"`
	Severity                   string     `json:"severity,omitempty"`
	Message                    string     `json:"message"`
	Description                string     `json:"description,omitempty"`
	Now                        *time.Time `json:"now,omitempty"`
	Trace                      string     `json:"logging.googleapis.com/trace,omitempty"`
	Component                  string     `json:"component,omitempty"`
	InitID                     string     `json:"init_id,omitempty"`
	TriggeringPubsubID         string     `json:"triggering_pubsub_id,omitempty"`
	TriggeringEventID          string     `json:"triggering_event_id,omitempty"`
	TriggeringPubsubTimestamp  *time.Time `json:"triggering_pubsub_timestamp,omitempty"`
	TriggeringEventTimestamp   *time.Time `json:"triggering_event_timestamp,omitempty"`
	TriggeringPubsubAgeSeconds float64    `json:"triggering_pubsub_age_seconds,omitempty"`
	TriggeringEventAgeSeconds  float64    `json:"triggering_event_age_seconds,omitempty"`
	OriginEventID              string     `json:"origin_event_id,omitempty"`
	OriginEventTimestamp       *time.Time `json:"origin_event_timestamp,omitempty"`
	LatencySeconds             float64    `json:"latency_seconds,omitempty"`
	LatencyE2ESeconds          float64    `json:"latency_e2e_seconds,omitempty"`
	StepStack                  Steps      `json:"step_stack,omitempty"`
	Compliant                  bool       `json:"compliant,omitempty"`
	AssetInventoryOrigin       string     `json:"assetInventoryOrigin,omitempty"`
}

Entry defines a Google Cloud logging structured entry https://cloud.google.com/logging/docs/agent/configuration#special-fields

func (Entry) String

func (e Entry) String() string

String renders an entry structure to the JSON format expected by Cloud Logging.

type LogMetricDeployment

type LogMetricDeployment struct {
	Artifacts struct {
		LogMetric logging.LogMetric
	}
	Core     *deploy.Core
	Settings struct {
		Instance struct {
			GLO LogMetricParameters
		}
	}
}

LogMetricDeployment struct

func NewLogMetricDeployment

func NewLogMetricDeployment() *LogMetricDeployment

NewLogMetricDeployment create deployment structure

func (LogMetricDeployment) Deploy

func (logMetricDeployment LogMetricDeployment) Deploy() (err error)

Deploy log based metric

type LogMetricParameters

type LogMetricParameters struct {
	MetricID       string `yaml:"metric_id"`
	Description    string
	Filter         string
	ValueExtractor string `yaml:"valueExtractor,omitempty"`
	BucketOptions  struct {
		ExplicitBuckets struct {
			Bounds []float64 `yaml:"bounds,omitempty"`
		} `yaml:"explicitBuckets,omitempty"`
		ExponentialBuckets struct {
			GrowthFactor     float64 `yaml:"growthFactor,omitempty"`
			NumFiniteBuckets int64   `yaml:"numFiniteBuckets,omitempty"`
			Scale            float64 `yaml:"scale,omitempty"`
		} `yaml:"exponentialBuckets,omitempty"`
		LinearBuckets struct {
			NumFiniteBuckets int64   `yaml:"numFiniteBuckets,omitempty"`
			Offset           float64 `yaml:"offset,omitempty"`
			Width            float64 `yaml:"width,omitempty"`
		} `yaml:"linearBuckets,omitempty"`
	} `yaml:"bucketOptions,omitempty"`
	Labels []struct {
		Name        string `yaml:"name,omitempty"`
		Extractor   string `yaml:"extractor,omitempty"`
		Description string `yaml:"description,omitempty"`
		ValueType   string `yaml:"valueType,omitempty"`
	} `yaml:"labels,omitempty"`
	MetricDescriptor struct {
		LaunchStage string `yaml:"launchStage,omitempty"`
		MetricKind  string `yaml:"metricKind,omitempty"`
		Unit        string `yaml:"unit,omitempty"`
		ValueType   string `yaml:"valueType,omitempty"`
	} `yaml:"metricDescriptor,omitempty"`
}

LogMetricParameters structure

type Step

type Step struct {
	StepID        string    `json:"step_id,omitempty"`
	StepTimestamp time.Time `json:"step_timestamp,omitempty"`
}

Step defines a step in a serverless chain of events

type Steps

type Steps []Step

Steps defines a stack of step