metrics

Documentation

Index

• func IsMetricsAPIAvailable(kubeClient kube.Client) (bool, error)
• type Client
  • func NewMetricsClient(kubeClient kube.Client) (*Client, error)
  • func (c *Client) GetNodeMetrics(name, labelSelector string) (*metricsapi.NodeMetricsList, error)
  • func (c *Client) GetPodMetrics(namespace, name, selector string, allNamespaces bool) (*metricsapi.PodMetricsList, error)

Functions

func IsMetricsAPIAvailable

func IsMetricsAPIAvailable(kubeClient kube.Client) (bool, error)

IsMetricsAPIAvailable checks if the metrics api is available

Types

type Client

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

Client is the client we use to retrieve the metrics

func NewMetricsClient

func NewMetricsClient(kubeClient kube.Client) (*Client, error)

NewMetricsClient creates a new metrics client

func (*Client) GetNodeMetrics

func (c *Client) GetNodeMetrics(name, labelSelector string) (*metricsapi.NodeMetricsList, error)

GetNodeMetrics retrieves the node metrics for a given name or labelSelector

func (*Client) GetPodMetrics

func (c *Client) GetPodMetrics(namespace, name, selector string, allNamespaces bool) (*metricsapi.PodMetricsList, error)

GetPodMetrics retrieves the pod metrics for a given namespace and resource name