collector

Documentation

Index

• type AWSClient
  • func NewAWSClient(awsRegion string) (*AWSClient, error)
  • func (c *AWSClient) GetClusterContainerInstances(cluster *types.ECSCluster) ([]*types.ECSContainerInstance, error)
  • func (c *AWSClient) GetClusterServices(cluster *types.ECSCluster) ([]*types.ECSService, error)
  • func (c *AWSClient) GetClusters() ([]*types.ECSCluster, error)
  • func (c *AWSClient) GetInstances(instanceARNs []*string) ([]*ec2.Instance, error)
• type EC2Gatherer
• type ECSGatherer
• type Exporter
  • func New(awsRegion string, clusterFilterRegexp string, disableCIMetrics bool, ...) (*Exporter, error)
  • func (e *Exporter) Collect(ch chan<- prometheus.Metric)
  • func (e *Exporter) Describe(ch chan<- *prometheus.Desc)

Types

type AWSClient

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

AWSClient is a wrapper for AWS ecs ecsClient that implements helpers to get ECS clusters metrics

func NewAWSClient

func NewAWSClient(awsRegion string) (*AWSClient, error)

NewAWSClient will return an initialized AWSClient

func (*AWSClient) GetClusterContainerInstances

func (c *AWSClient) GetClusterContainerInstances(cluster *types.ECSCluster) ([]*types.ECSContainerInstance, error)

GetClusterContainerInstances will return all the container instances from a cluster

func (*AWSClient) GetClusterServices

func (c *AWSClient) GetClusterServices(cluster *types.ECSCluster) ([]*types.ECSService, error)

GetClusterServices will return all the services from a cluster

func (*AWSClient) GetClusters

func (c *AWSClient) GetClusters() ([]*types.ECSCluster, error)

GetClusters will get the clusters from the ECS API

func (*AWSClient) GetInstances

func (c *AWSClient) GetInstances(instanceARNs []*string) ([]*ec2.Instance, error)

type EC2Gatherer

type EC2Gatherer interface {
	DescribeInstances(input *ec2.DescribeInstancesInput) (*ec2.DescribeInstancesOutput, error)
}

type ECSGatherer

type ECSGatherer interface {
	GetClusters() ([]*types.ECSCluster, error)
	GetClusterServices(cluster *types.ECSCluster) ([]*types.ECSService, error)
	GetClusterContainerInstances(cluster *types.ECSCluster) ([]*types.ECSContainerInstance, error)
}

ECSGatherer is the interface that implements the methods required to gather ECS data

type Exporter

type Exporter struct {
	sync.Mutex // Our exporter object will be lockable to protect from concurrent scrapes
	// contains filtered or unexported fields
}

Exporter collects ECS clusters metrics

func New

func New(awsRegion string, clusterFilterRegexp string, disableCIMetrics bool, collectTimeout int64,
	maxConcurrency int64) (*Exporter, error)

New returns an initialized exporter

func (*Exporter) Collect

func (e *Exporter) Collect(ch chan<- prometheus.Metric)

Collect fetches the stats from configured ECS and delivers them as Prometheus metrics. It implements prometheus.Collector

func (*Exporter) Describe

func (e *Exporter) Describe(ch chan<- *prometheus.Desc)

Describe describes all the metrics ever exported by the ECS exporter. It implements prometheus.Collector.