openstack

package
v1.16.0 Latest Latest
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 Go to latest Published: Sep 27, 2019 License: Apache-2.0 Imports: 20 Imported by: 4

Documentation

Overview

Package openstack snapshots provides an implementation of Cinder Snapshot features cinder functions using Gophercloud.

Index

Constants

View Source 
const (
	VolumeAvailableStatus = "available"
	VolumeInUseStatus     = "in-use"
	VolumeDeletedStatus   = "deleted"
	VolumeErrorStatus     = "error"
)
View Source 
const (
	SnapshotReadyStatus = "available"
)

Variables

This section is empty.

Functions

func AddExtraFlags added in v1.16.0 

func AddExtraFlags(fs *pflag.FlagSet)

AddExtraFlags is called by the main package to add component specific command line flags

func InitOpenStackProvider 

func InitOpenStackProvider(cfgFile string)

Types

type BlockStorageOpts added in v1.15.0 

type BlockStorageOpts struct {
	NodeVolumeAttachLimit int64 `gcfg:"node-volume-attach-limit"`
}

type Config 

type Config struct {
	openstack_provider.Config
	BlockStorage BlockStorageOpts
}

func GetConfigFromFile 

func GetConfigFromFile(configFilePath string) (Config, error)

GetConfigFromFile retrieves config options from file

type IMetadata added in v1.14.0 

type IMetadata interface {
	GetInstanceID() (string, error)
	GetAvailabilityZone() (string, error)
}

IMetadata implements GetInstanceID & GetAvailabilityZone 

var MetadataService IMetadata

MetadataService instance of IMetadata

func GetMetadataProvider added in v1.14.0 

func GetMetadataProvider() (IMetadata, error)

GetMetadataProvider retrieves instance of IMetadata

type IOpenStack 

type IOpenStack interface {
	CreateVolume(name string, size int, vtype, availability string, snapshotID string, tags *map[string]string) (*volumes.Volume, error)
	DeleteVolume(volumeID string) error
	AttachVolume(instanceID, volumeID string) (string, error)
	ListVolumes() ([]volumes.Volume, error)
	WaitDiskAttached(instanceID string, volumeID string) error
	DetachVolume(instanceID, volumeID string) error
	WaitDiskDetached(instanceID string, volumeID string) error
	GetAttachmentDiskPath(instanceID, volumeID string) (string, error)
	GetVolume(volumeID string) (*volumes.Volume, error)
	GetVolumesByName(name string) ([]volumes.Volume, error)
	CreateSnapshot(name, volID, description string, tags *map[string]string) (*snapshots.Snapshot, error)
	ListSnapshots(limit, offset int, filters map[string]string) ([]snapshots.Snapshot, error)
	DeleteSnapshot(snapID string) error
	GetSnapshotByNameAndVolumeID(n string, volumeId string) ([]snapshots.Snapshot, error)
	GetSnapshotByID(snapshotID string) (*snapshots.Snapshot, error)
	WaitSnapshotReady(snapshotID string) error
	GetInstanceByID(instanceID string) (*servers.Server, error)
	ExpandVolume(volumeID string, size int) error
	GetMaxVolLimit() int64
}
var OsInstance IOpenStack = nil

func CreateOpenStackProvider added in v1.14.0 

func CreateOpenStackProvider() (IOpenStack, error)

CreateOpenStackProvider creates Openstack Instance

func GetOpenStackProvider 

func GetOpenStackProvider() (IOpenStack, error)

GetOpenStackProvider returns Openstack Instance

type OpenStack 

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

func (*OpenStack) AttachVolume 

func (os *OpenStack) AttachVolume(instanceID, volumeID string) (string, error)

AttachVolume attaches given cinder volume to the compute

func (*OpenStack) CreateSnapshot 

func (os *OpenStack) CreateSnapshot(name, volID, description string, tags *map[string]string) (*snapshots.Snapshot, error)

CreateSnapshot issues a request to take a Snapshot of the specified Volume with the corresponding ID and returns the resultant gophercloud Snapshot Item upon success

func (*OpenStack) CreateVolume 

func (os *OpenStack) CreateVolume(name string, size int, vtype, availability string, snapshotID string, tags *map[string]string) (*volumes.Volume, error)

CreateVolume creates a volume of given size

func (*OpenStack) DeleteSnapshot 

func (os *OpenStack) DeleteSnapshot(snapID string) error

DeleteSnapshot issues a request to delete the Snapshot with the specified ID from the Cinder backend

func (*OpenStack) DeleteVolume 

func (os *OpenStack) DeleteVolume(volumeID string) error

DeleteVolume delete a volume

func (*OpenStack) DetachVolume 

func (os *OpenStack) DetachVolume(instanceID, volumeID string) error

DetachVolume detaches given cinder volume from the compute

func (*OpenStack) ExpandVolume added in v1.16.0 

func (os *OpenStack) ExpandVolume(volumeID string, newSize int) error

ExpandVolume expands the volume to new size

func (*OpenStack) GetAttachmentDiskPath 

func (os *OpenStack) GetAttachmentDiskPath(instanceID, volumeID string) (string, error)

GetAttachmentDiskPath gets device path of attached volume to the compute

func (*OpenStack) GetInstanceByID added in v1.16.0 

func (os *OpenStack) GetInstanceByID(instanceID string) (*servers.Server, error)

GetInstanceByID returns server with specified instanceID

func (*OpenStack) GetMaxVolLimit added in v1.16.0 

func (os *OpenStack) GetMaxVolLimit() int64

GetMaxVolLimit returns max vol limit

func (*OpenStack) GetSnapshotByID added in v1.14.0 

func (os *OpenStack) GetSnapshotByID(snapshotID string) (*snapshots.Snapshot, error)

GetSnapshotByID returns snapshot details by id

func (*OpenStack) GetSnapshotByNameAndVolumeID added in v1.14.0 

func (os *OpenStack) GetSnapshotByNameAndVolumeID(n string, volumeId string) ([]snapshots.Snapshot, error)

GetVolumesByName is a wrapper around ListVolumes that creates a Name filter to act as a GetByName Returns a list of Volume references with the specified name

func (*OpenStack) GetVolume 

func (os *OpenStack) GetVolume(volumeID string) (*volumes.Volume, error)

GetVolume retrieves Volume by its ID.

func (*OpenStack) GetVolumesByName 

func (os *OpenStack) GetVolumesByName(n string) ([]volumes.Volume, error)

GetVolumesByName is a wrapper around ListVolumes that creates a Name filter to act as a GetByName Returns a list of Volume references with the specified name

func (*OpenStack) ListSnapshots 

func (os *OpenStack) ListSnapshots(limit, offset int, filters map[string]string) ([]snapshots.Snapshot, error)

ListSnapshots retrieves a list of active snapshots from Cinder for the corresponding Tenant. We also provide the ability to provide limit and offset to enable the consumer to provide accurate pagination. In addition the filters argument provides a mechanism for passing in valid filter strings to the list operation. Valid filter keys are: Name, Status, VolumeID (TenantID has no effect)

func (*OpenStack) ListVolumes added in v1.14.0 

func (os *OpenStack) ListVolumes() ([]volumes.Volume, error)

ListVolumes list all the volumes

func (*OpenStack) WaitDiskAttached 

func (os *OpenStack) WaitDiskAttached(instanceID string, volumeID string) error

WaitDiskAttached waits for attched

func (*OpenStack) WaitDiskDetached 

func (os *OpenStack) WaitDiskDetached(instanceID string, volumeID string) error

WaitDiskDetached waits for detached

func (*OpenStack) WaitSnapshotReady added in v1.14.0 

func (os *OpenStack) WaitSnapshotReady(snapshotID string) error

WaitSnapshotReady waits till snapshot is ready

type OpenStackMock 

type OpenStackMock struct {
	mock.Mock
}

OpenStackMock is an autogenerated mock type for the IOpenStack type ORIGINALLY GENERATED BY mockery with hand edits

func (*OpenStackMock) AttachVolume 

func (_m *OpenStackMock) AttachVolume(instanceID string, volumeID string) (string, error)

AttachVolume provides a mock function with given fields: instanceID, volumeID

func (*OpenStackMock) CreateSnapshot 

func (_m *OpenStackMock) CreateSnapshot(name string, volID string, description string, tags *map[string]string) (*snapshots.Snapshot, error)

CreateSnapshot provides a mock function with given fields: name, volID, description, tags

func (*OpenStackMock) CreateVolume 

func (_m *OpenStackMock) CreateVolume(name string, size int, vtype string, availability string, snapshotID string, tags *map[string]string) (*volumes.Volume, error)

CreateVolume provides a mock function with given fields: name, size, vtype, availability, tags

func (*OpenStackMock) DeleteSnapshot 

func (_m *OpenStackMock) DeleteSnapshot(snapID string) error

DeleteSnapshot provides a mock function with given fields: snapID

func (*OpenStackMock) DeleteVolume 

func (_m *OpenStackMock) DeleteVolume(volumeID string) error

DeleteVolume provides a mock function with given fields: volumeID

func (*OpenStackMock) DetachVolume 

func (_m *OpenStackMock) DetachVolume(instanceID string, volumeID string) error

DetachVolume provides a mock function with given fields: instanceID, volumeID

func (*OpenStackMock) ExpandVolume added in v1.16.0 

func (_m *OpenStackMock) ExpandVolume(volumeID string, size int) error

ExpandVolume provides a mock function with given fields: instanceID, volumeID

func (*OpenStackMock) GetAttachmentDiskPath 

func (_m *OpenStackMock) GetAttachmentDiskPath(instanceID string, volumeID string) (string, error)

GetAttachmentDiskPath provides a mock function with given fields: instanceID, volumeID

func (*OpenStackMock) GetAvailabilityZone added in v1.14.0 

func (_m *OpenStackMock) GetAvailabilityZone() (string, error)

func (*OpenStackMock) GetInstanceByID added in v1.16.0 

func (_m *OpenStackMock) GetInstanceByID(instanceID string) (*servers.Server, error)

func (*OpenStackMock) GetInstanceID added in v1.14.0 

func (_m *OpenStackMock) GetInstanceID() (string, error)

func (*OpenStackMock) GetMaxVolLimit added in v1.15.0 

func (_m *OpenStackMock) GetMaxVolLimit() int64

func (*OpenStackMock) GetSnapshotByID added in v1.14.0 

func (_m *OpenStackMock) GetSnapshotByID(snapshotID string) (*snapshots.Snapshot, error)

func (*OpenStackMock) GetSnapshotByNameAndVolumeID added in v1.14.0 

func (_m *OpenStackMock) GetSnapshotByNameAndVolumeID(n string, volumeId string) ([]snapshots.Snapshot, error)

func (*OpenStackMock) GetVolume added in v1.15.0 

func (_m *OpenStackMock) GetVolume(volumeID string) (*volumes.Volume, error)

GetVolume provides a mock function with given fields: volumeID

func (*OpenStackMock) GetVolumesByName 

func (_m *OpenStackMock) GetVolumesByName(name string) ([]volumes.Volume, error)

GetVolumesByName provides a mock function with given fields: name

func (*OpenStackMock) ListSnapshots 

func (_m *OpenStackMock) ListSnapshots(limit int, offset int, filters map[string]string) ([]snapshots.Snapshot, error)

ListSnapshots provides a mock function with given fields: limit, offset, filters

func (*OpenStackMock) ListVolumes added in v1.14.0 

func (_m *OpenStackMock) ListVolumes() ([]volumes.Volume, error)

ListVolumes provides a mock function without param

func (*OpenStackMock) WaitDiskAttached 

func (_m *OpenStackMock) WaitDiskAttached(instanceID string, volumeID string) error

WaitDiskAttached provides a mock function with given fields: instanceID, volumeID

func (*OpenStackMock) WaitDiskDetached 

func (_m *OpenStackMock) WaitDiskDetached(instanceID string, volumeID string) error

WaitDiskDetached provides a mock function with given fields: instanceID, volumeID

func (*OpenStackMock) WaitSnapshotReady added in v1.14.0 

func (_m *OpenStackMock) WaitSnapshotReady(snapshotID string) error

Source Files

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