gcp

Documentation

Index

• type GCP
  • func NewGCP() (*GCP, error)
  • func (p *GCP) CanHandleSelector(labels entities.Selector) bool
  • func (p *GCP) Close() error
  • func (p *GCP) ComputeObjective(o *entities.Objective, from time.Time, to time.Time) (*entities.Indicator, error)
  • func (p *GCP) Get99PercentLatencyMetricForResource(resourceID string, from, to time.Time) (float64, error)
  • func (p *GCP) GetAvailabilityPercentage(resourceID string, from, to time.Time) (float64, error)
  • func (p *GCP) GetCloudfunctionExecutionTimePercent(s entities.Selector, from, to time.Time) (float64, error)
  • func (p *GCP) GetCloudrunServiceRequestLatencyPercent(s entities.Selector, from, to time.Time) (float64, error)
  • func (p *GCP) GetErrorPercentageMetricForResource(resourceID string, from, to time.Time) (float64, error)
  • func (p *GCP) GetLatencyAboveThresholdPercentage(resourceID string, from, to time.Time, threshold int) (float64, error)
  • func (p *GCP) ResourceFromSelector(s entities.Selector) string

Types

type GCP

type GCP struct {
	// contains filtered or unexported fields
}

func NewGCP

func NewGCP() (*GCP, error)

NewGCP currently needs a service account configured or gcloud auth within same session to function

func (*GCP) CanHandleSelector

func (p *GCP) CanHandleSelector(labels entities.Selector) bool

func (*GCP) Close

func (p *GCP) Close() error

Close closes the GCP monitoring client connection See: https://pkg.go.dev/cloud.google.com/go@v0.81.0/monitoring/apiv3/v2#MetricClient.Close

func (*GCP) ComputeObjective

func (p *GCP) ComputeObjective(o *entities.Objective, from time.Time, to time.Time) (*entities.Indicator, error)

func (*GCP) Get99PercentLatencyMetricForResource

func (p *GCP) Get99PercentLatencyMetricForResource(resourceID string, from, to time.Time) (float64, error)

Get99PercentLatencyMetricForResource retrieves latency data for a resource on GCP and returns the mean of the 99th Percentile latencies across regions of the given resource

func (*GCP) GetAvailabilityPercentage

func (p *GCP) GetAvailabilityPercentage(resourceID string, from, to time.Time) (float64, error)

func (*GCP) GetCloudfunctionExecutionTimePercent

func (p *GCP) GetCloudfunctionExecutionTimePercent(s entities.Selector, from, to time.Time) (float64, error)

GetCloudfunctionExecutionTimePercent - calculate percentage of execution times executed within the threshold * assumes monitoring API filters are defined under selector["metric.filter"]

func (*GCP) GetCloudrunServiceRequestLatencyPercent

func (p *GCP) GetCloudrunServiceRequestLatencyPercent(s entities.Selector, from, to time.Time) (float64, error)

GetCloudrunServiceRequestLatency95 - calculate percentage of requests within the given latency threshold * assumes monitoring API filters are defined under selector["metric.filter"]

func (*GCP) GetErrorPercentageMetricForResource

func (p *GCP) GetErrorPercentageMetricForResource(resourceID string, from, to time.Time) (float64, error)

GetErrorPercentageMetricForResource retrieves the error status code data for a resource on GCP and calculates percentage of 500 status code

func (*GCP) GetLatencyAboveThresholdPercentage

func (p *GCP) GetLatencyAboveThresholdPercentage(resourceID string, from, to time.Time, threshold int) (float64, error)

func (*GCP) ResourceFromSelector

func (p *GCP) ResourceFromSelector(s entities.Selector) string

ResourceFromSelector - identifies the resource ID given a selector.