cloud

Documentation

Overview

Package cloud contains CloudStack related functions.

Index

• Variables
• type Config
  • func ReadConfig(configFilePath string) (*Config, error)
• type Interface
  • func New(config *Config) Interface
• type VM
• type Volume

Variables

var (
	ErrNotFound       = errors.New("not found")
	ErrTooManyResults = errors.New("too many results")
)

Specific errors.

Types

type Config

type Config struct {
	APIURL    string
	APIKey    string
	SecretKey string
	VerifySSL bool
	ProjectID string
}

Config holds CloudStack connection configuration.

func ReadConfig

func ReadConfig(configFilePath string) (*Config, error)

ReadConfig reads a config file with a format defined by CloudStack Cloud Controller Manager, and returns a CloudStackConfig.

type Interface

type Interface interface {
	GetNodeInfo(ctx context.Context, vmName string) (*VM, error)
	GetVMByID(ctx context.Context, vmID string) (*VM, error)

	ListZonesID(ctx context.Context) ([]string, error)

	GetVolumeByID(ctx context.Context, volumeID string) (*Volume, error)
	GetVolumeByName(ctx context.Context, name string) (*Volume, error)
	CreateVolume(ctx context.Context, diskOfferingID, zoneID, name string, sizeInGB int64) (string, error)
	DeleteVolume(ctx context.Context, id string) error
	AttachVolume(ctx context.Context, volumeID, vmID string) (string, error)
	DetachVolume(ctx context.Context, volumeID string) error
	ExpandVolume(ctx context.Context, volumeID string, newSizeInGB int64) error
}

Interface is the CloudStack client interface.

func New

func New(config *Config) Interface

New creates a new cloud connector, given its configuration.

type VM

type VM struct {
	ID     string
	ZoneID string
}

VM represents a CloudStack Virtual Machine.

type Volume

type Volume struct {
	ID   string
	Name string

	// Size in Bytes
	Size int64

	DiskOfferingID string
	ZoneID         string

	VirtualMachineID string
	DeviceID         string
}

Volume represents a CloudStack volume.