discovery

Documentation

Index

• type Config
  • func (c *Config) ApplyOverrides(o *Override, log logrus.FieldLogger) error
  • func (c *Config) Validate() error
• type Discovery
  • func New(ctx context.Context, log logrus.FieldLogger, config *Config, ...) (*Discovery, error)
  • func (d *Discovery) ServeMetrics(ctx context.Context) error
  • func (d *Discovery) ServePProf(ctx context.Context) error
  • func (d *Discovery) Start(ctx context.Context) error
• type Metrics
  • func NewMetrics(namespace string) *Metrics
  • func (m *Metrics) AddDiscoveredNodeRecord(count int, protocol string)
  • func (m *Metrics) AddNodeRecordStatus(count int, networkID, forkIDHash string)
• type Override

Types

type Config

type Config struct {
	LoggingLevel string  `yaml:"logging" default:"info"`
	MetricsAddr  string  `yaml:"metricsAddr" default:":9090"`
	PProfAddr    *string `yaml:"pprofAddr"`

	// P2P configuration
	P2P p2p.Config `yaml:"p2p"`

	// Coordinator configuration
	Coordinator coordinator.Config `yaml:"coordinator"`
}

func (*Config) ApplyOverrides

func (c *Config) ApplyOverrides(o *Override, log logrus.FieldLogger) error

ApplyOverrides applies any overrides to the config.

func (*Config) Validate

func (c *Config) Validate() error

type Discovery

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

func New

func New(ctx context.Context, log logrus.FieldLogger, config *Config, overrides *Override) (*Discovery, error)

func (*Discovery) ServeMetrics

func (d *Discovery) ServeMetrics(ctx context.Context) error

func (*Discovery) ServePProf

func (d *Discovery) ServePProf(ctx context.Context) error

func (*Discovery) Start

func (d *Discovery) Start(ctx context.Context) error

type Metrics

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

func NewMetrics

func NewMetrics(namespace string) *Metrics

func (*Metrics) AddDiscoveredNodeRecord

func (m *Metrics) AddDiscoveredNodeRecord(count int, protocol string)

func (*Metrics) AddNodeRecordStatus

func (m *Metrics) AddNodeRecordStatus(count int, networkID, forkIDHash string)

type Override

type Override struct {
	MetricsAddr struct {
		Enabled bool
		Value   string
	}
}

Override is the set of overrides for the discovery command.