gce

Documentation

Index

• Variables
• type Discovery
  • func NewDiscovery(conf SDConfig, logger log.Logger) (*Discovery, error)
• type SDConfig
  • func (*SDConfig) Name() string
  • func (c *SDConfig) NewDiscoverer(opts discovery.DiscovererOptions) (discovery.Discoverer, error)
  • func (c *SDConfig) UnmarshalYAML(unmarshal func(interface{}) error) error

Variables

var DefaultSDConfig = SDConfig{
	Port:            80,
	TagSeparator:    ",",
	RefreshInterval: model.Duration(60 * time.Second),
}

DefaultSDConfig is the default GCE SD configuration.

Types

type Discovery

type Discovery struct {
	*refresh.Discovery
	// contains filtered or unexported fields
}

Discovery periodically performs GCE-SD requests. It implements the Discoverer interface.

func NewDiscovery

func NewDiscovery(conf SDConfig, logger log.Logger) (*Discovery, error)

NewDiscovery returns a new Discovery which periodically refreshes its targets.

type SDConfig

type SDConfig struct {
	// Project: The Google Cloud Project ID
	Project string `yaml:"project"`

	// Zone: The zone of the scrape targets.
	// If you need to configure multiple zones use multiple gce_sd_configs
	Zone string `yaml:"zone"`

	// Filter: Can be used optionally to filter the instance list by other criteria.
	// Syntax of this filter string is described here in the filter query parameter section:
	// https://cloud.google.com/compute/docs/reference/latest/instances/list
	Filter string `yaml:"filter,omitempty"`

	RefreshInterval model.Duration `yaml:"refresh_interval,omitempty"`
	Port            int            `yaml:"port"`
	TagSeparator    string         `yaml:"tag_separator,omitempty"`
}

SDConfig is the configuration for GCE based service discovery.

func (*SDConfig) Name

func (*SDConfig) Name() string

Name returns the name of the Config.

func (*SDConfig) NewDiscoverer

func (c *SDConfig) NewDiscoverer(opts discovery.DiscovererOptions) (discovery.Discoverer, error)

NewDiscoverer returns a Discoverer for the Config.

func (*SDConfig) UnmarshalYAML

func (c *SDConfig) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML implements the yaml.Unmarshaler interface.