common

Documentation

Overview

Package common provides a set of common symbols needed by different packages, to avoid circular dependencies.

Package common provides a set of common symbols needed by different packages, to avoid circular dependencies.

Index

• Constants
• Variables
• func GetDistPath() string
• func GetPythonPaths() []string
• func GetVersion(w http.ResponseWriter, r *http.Request)
• func GetViewsPath() string
• func LoadComponents(cf *config.Config)
• func SetupSystemProbeConfig(sysProbeConfFilePath string) error
• func StartAutoConfig()
• type TransformationFunc

Constants

const (
	// DefaultConfPath points to the folder containing datadog.yaml
	DefaultConfPath = "/etc/datadog-agent"
	// DefaultLogFile points to the log file that will be used if not configured
	DefaultLogFile = "/var/log/datadog/agent.log"
	// DefaultDCALogFile points to the log file that will be used if not configured
	DefaultDCALogFile = "/var/log/datadog/cluster-agent.log"
	//DefaultJmxLogFile points to the jmx fetch log file that will be used if not configured
	DefaultJmxLogFile = "/var/log/datadog/jmxfetch.log"
	// DefaultCheckFlareDirectory a flare friendly location for checks to be written
	DefaultCheckFlareDirectory = "/var/log/datadog/checks/"
	// DefaultJMXFlareDirectory a flare friendly location for jmx command logs to be written
	DefaultJMXFlareDirectory = "/var/log/datadog/jmxinfo/"
)

Variables

var (
	// AC is the global object orchestrating checks' loading and running
	AC *autodiscovery.AutoConfig

	// Coll is the global collector instance
	Coll *collector.Collector

	// DSD is the global dogstatsd instance
	DSD *dogstatsd.Server

	// MetadataScheduler is responsible to orchestrate metadata collection
	MetadataScheduler *metadata.Scheduler

	// Forwarder is the global forwarder instance
	Forwarder forwarder.Forwarder
)

var (
	// PyChecksPath holds the path to the python checks from integrations-core shipped with the agent
	PyChecksPath = filepath.Join(_here, "..", "..", "checks.d")
)

Functions

func GetDistPath

func GetDistPath() string

GetDistPath returns the fully qualified path to the 'dist' directory

func GetPythonPaths

func GetPythonPaths() []string

GetPythonPaths returns the paths (in order of precedence) from where the agent should load python modules and checks

func GetVersion

func GetVersion(w http.ResponseWriter, r *http.Request)

GetVersion returns the version of the agent in a http response json

func GetViewsPath

func GetViewsPath() string

GetViewsPath returns the fully qualified path to the 'gui/views' directory

func LoadComponents

func LoadComponents(cf *config.Config)

LoadComponents configures several common Agent components: tagger, collector, scheduler and autodiscovery

func SetupSystemProbeConfig

func SetupSystemProbeConfig(sysProbeConfFilePath string) error

SetupSystemProbeConfig returns nil on unsupported builds

func StartAutoConfig

func StartAutoConfig()

StartAutoConfig starts auto discovery

Types

type TransformationFunc

type TransformationFunc func(rawData []byte) ([]byte, error)

TransformationFunc type represents transformation applicable to byte slices