nomad

Documentation

Index

• Variables
• type Discovery
  • func NewDiscovery(conf *SDConfig, logger log.Logger, metrics discovery.DiscovererMetrics) (*Discovery, error)
• type SDConfig
  • func (*SDConfig) Name() string
  • func (c *SDConfig) NewDiscoverer(opts discovery.DiscovererOptions) (discovery.Discoverer, error)
  • func (*SDConfig) NewDiscovererMetrics(reg prometheus.Registerer, rmi discovery.RefreshMetricsInstantiator) discovery.DiscovererMetrics
  • func (c *SDConfig) SetDirectory(dir string)
  • func (c *SDConfig) UnmarshalYAML(unmarshal func(interface{}) error) error

Variables

var DefaultSDConfig = SDConfig{
	AllowStale:       true,
	HTTPClientConfig: config.DefaultHTTPClientConfig,
	Namespace:        "default",
	RefreshInterval:  model.Duration(60 * time.Second),
	Region:           "global",
	Server:           "http://localhost:4646",
	TagSeparator:     ",",
}

DefaultSDConfig is the default nomad SD configuration.

Types

type Discovery

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

Discovery periodically performs nomad requests. It implements the Discoverer interface.

func NewDiscovery

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

NewDiscovery returns a new Discovery which periodically refreshes its targets.

type SDConfig

type SDConfig struct {
	AllowStale       bool                    `yaml:"allow_stale"`
	HTTPClientConfig config.HTTPClientConfig `yaml:",inline"`
	Namespace        string                  `yaml:"namespace"`
	RefreshInterval  model.Duration          `yaml:"refresh_interval"`
	Region           string                  `yaml:"region"`
	Server           string                  `yaml:"server"`
	TagSeparator     string                  `yaml:"tag_separator,omitempty"`
}

SDConfig is the configuration for nomad 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) NewDiscovererMetrics

func (*SDConfig) NewDiscovererMetrics(reg prometheus.Registerer, rmi discovery.RefreshMetricsInstantiator) discovery.DiscovererMetrics

NewDiscovererMetrics implements discovery.Config.

func (*SDConfig) SetDirectory

func (c *SDConfig) SetDirectory(dir string)

SetDirectory joins any relative file paths with dir.

func (*SDConfig) UnmarshalYAML

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

UnmarshalYAML implements the yaml.Unmarshaler interface.