host

Documentation

Index

• Constants
• Variables
• type Info
• type Watcher
  • func NewEmptyWatcher() Watcher
  • func NewWatcher(ctx context.Context, filePath string, cmdbLevelMaxLength int, ...) Watcher

Constants

const (
	BkCloudIDKey     = "bk_cloud_id"
	BkHostInnerIPKey = "bk_host_innerip"
	BkBizIDKey       = "bk_biz_id"
	BkSetIDKey       = "bk_set_id"
	BkModuleIDKey    = "bk_module_id"
	BkObjectIDKey    = "bk_obj_id"
	BkInstIDKey      = "bk_inst_id"
	CustomerToposKey = "layer"
	AssociationsKey  = "associations"
	ChildLayerKey    = "child"

	DefaultLength = 10
)

const (
	DefaultPath = "/var/lib/gse/host/hostid"
)

Variables

var (
	ErrGetAssociationFailed = errors.New("get association content failed")
	ErrFileNotExist         = errors.New("host id file not exist")
	ErrParseFileFailed      = errors.New("parse host id file failed")
	ErrParseHostInfoFailed  = errors.New("translate info(number to int) failed")
)

var (
	DefaultCMDBLevel = map[string]bool{
		"set":    true,
		"module": true,
		"biz":    true,
	}
)

Types

type Info

type Info []map[string]interface{}

Info Info数据载体

type Watcher

type Watcher interface {
	Start() error
	Stop()
	Reload(ctx context.Context, address string, length int, mustFileExist bool) error
	GetInfo() (Info, error)
	GetInfoByLevelID(name string, id int) (Info, error)
	GetInfoByCloudIdAndIp(bkCloudId, bkInnerIp string) (Info, error)
	GetUpdateTime() time.Time
	GetCloudId() string
	GetHostInnerIp() string
	UpdateOnce() error
}

Watcher :

func NewEmptyWatcher

func NewEmptyWatcher() Watcher

NewEmptyWatcher 空 watcher，mock 掉所有 watcher 功能

func NewWatcher

func NewWatcher(ctx context.Context, filePath string, cmdbLevelMaxLength int, mustFileExist bool) Watcher

NewWatcher 提供一个Info，并启动监听