scrapper

Documentation

Index

• func HostPort(u *url.URL) string
• type Target
  • func New(u *url.URL, extraLabels map[string]string) *Target
  • func NewMock(content []byte, extraLabels map[string]string) *Target
  • func (t *Target) Gather() ([]*dto.MetricFamily, error)
  • func (t *Target) GatherWithState(ctx context.Context, state registry.GatherState) ([]*dto.MetricFamily, error)
• type TargetError
  • func (e TargetError) Error() string

Functions

func HostPort

func HostPort(u *url.URL) string

HostPort return host:port.

Types

type Target

type Target struct {
	URL             *url.URL
	AllowList       []string
	DenyList        []string
	Rules           []types.SimpleRule
	ExtraLabels     map[string]string
	ContainerLabels map[string]string
	// contains filtered or unexported fields
}

Target is an URL to scrape.

func New

func New(u *url.URL, extraLabels map[string]string) *Target

func NewMock

func NewMock(content []byte, extraLabels map[string]string) *Target

func (*Target) Gather

func (t *Target) Gather() ([]*dto.MetricFamily, error)

Gather implement prometheus.Gatherer.

func (*Target) GatherWithState

func (t *Target) GatherWithState(ctx context.Context, state registry.GatherState) ([]*dto.MetricFamily, error)

type TargetError

type TargetError struct {
	// First 32kb of response
	PartialBody []byte
	StatusCode  int
	ConnectErr  error
	ReadErr     error
	DecodeErr   error
}

func (TargetError) Error

func (e TargetError) Error() string