metric

README

gcputil/metric

In addition to all the built in metrics, the GPC Stackdriver also supports custom metrics which enable developers to create time series based on application metrics defined by users.

This utility simplifies the entire process related to creating creating and configuring custom metrics to two simple operations.

Import

import "github.com/mchmarny/gcputil/metric"

Usage

To create a metric client and then submit 1 metrics

ctx := context.Background()
c, err := metric.NewClient(ctx)
labels := map[string]string{"label1": value1, "label2": value2}
err := c.Publish(ctx, "temperature", float64(36.1), labels)

View

Documentation

Index

• type Client
  • func MakeClient(ctx context.Context) *Client
  • func NewClient(ctx context.Context) (client *Client, err error)
  • func (c *Client) Publish(ctx context.Context, metricType string, metricValue interface{}, ...) error

Types

type Client

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

Client represents metric client

func MakeClient

func MakeClient(ctx context.Context) *Client

MakeClient creates new metrics client or fails

func NewClient

func NewClient(ctx context.Context) (client *Client, err error)

NewClient instantiates client

func (*Client) Publish

func (c *Client) Publish(ctx context.Context, metricType string, metricValue interface{}, labels map[string]string) error

Publish publishes time series based on metric and value to Stackdriver