file

Documentation

Overview

Package file implements a file-based targets for cloudprober.

Index

• Variables
• type Targets
  • func New(opts *configpb.TargetsConf, res *dnsRes.Resolver, l *logger.Logger) (*Targets, error)
  • func (ft *Targets) ListEndpoints() []endpoint.Endpoint
  • func (ft *Targets) Resolve(name string, ipVer int) (net.IP, error)

Variables

var SupportedFilters = struct {
	RegexFilterKeys []string
	LabelsFilter    bool
}{
	[]string{"name"},
	true,
}

SupportedFilters defines filters supported by the file-based resources type.

 Example:
 filter {
	 key: "name"
	 value: "cloudprober.*"
 }
 filter {
	 key: "labels.app"
	 value: "service-a"
 }

Types

type Targets

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

Targets encapsulates file based targets.

func New

func New(opts *configpb.TargetsConf, res *dnsRes.Resolver, l *logger.Logger) (*Targets, error)

New returns new file targets.

func (*Targets) ListEndpoints

func (ft *Targets) ListEndpoints() []endpoint.Endpoint

ListEndpoints returns the list of endpoints in the file based targets.

func (*Targets) Resolve

func (ft *Targets) Resolve(name string, ipVer int) (net.IP, error)

Resolve returns the IP address for the given resource. If no IP address is configured in the file, DNS resolver is used to find the IP address.