config

Documentation

Overview

Package config contains how to get/save config parameters from file.

Index

• Constants
• func ConfigDir() string
• type BackendStorage
• type Config
  • func GetConfig() *Config
  • func Load(configDir string) (*Config, error)
  • func (config *Config) Save(filename string) error
• type ISCSIPortalInfo
• type ISCSITarget

Constants

const (
	// ConfigFileName is the name of config file
	ConfigFileName = "config.json"
)

Functions

func ConfigDir

func ConfigDir() string

ConfigDir returns the directory the configuration file is stored in

Types

type BackendStorage

type BackendStorage struct {
	DeviceID         uint64 `json:"deviceID"`
	Path             string `json:"path"`
	Online           bool   `json:"online"`
	ThinProvisioning bool   `json:"thinProvisioning"`
	BlockShift       uint   `json:"blockShift"`
}

type Config

type Config struct {
	Storages     []BackendStorage       `json:"storages"`
	ISCSIPortals []ISCSIPortalInfo      `json:"iscsiportals"`
	ISCSITargets map[string]ISCSITarget `json:"iscsitargets"`
}

func GetConfig

func GetConfig() *Config

func Load

func Load(configDir string) (*Config, error)

Load reads the configuration files in the given directory and return values.

func (*Config) Save

func (config *Config) Save(filename string) error

Save encodes and writes out all the authorization information

type ISCSIPortalInfo

type ISCSIPortalInfo struct {
	ID     uint16 `json:"id"`
	Portal string `json:"portal"`
}

type ISCSITarget

type ISCSITarget struct {
	TPGTs map[string][]uint64 `json:"tpgts"`
	LUNs  map[string]uint64   `json:"luns"`
}