mock

README

Mock Driver

Status: Not for production, experimental only

This driver provides an example deployment of a fake storage server onto Kuberntes. The image it actually deploys is nginx only for simplicity.

Requirements

There are no requirements to run a mock deployment.

Deployment

The file examples/mock/cluster.yml contains an example deployment. The file has been setup to show a few examples of how nodeName or nodeSelector can be used, and how container image can be defined.

$ kubectl create -f examples/mock/cluster.yaml

No dynamic provisioning or persistent volumes will be created since this is a fake storage system deployment. You can check the status of the storage cluster, storage nodes, and pvs by running the following commands:

$ kubectl get storagecluster -o yaml
$ kubectl get storagenodes -o yaml
$ kubectl get pods

It is also recommended to look at the QM logs.

Documentation

Index

• func New(client kubernetes.Interface, qm restclient.Interface) (qmstorage.StorageType, error)
• type MockStorage
  • func (st *MockStorage) AddCluster(c *spec.StorageCluster) (*spec.StorageCluster, error)
  • func (st *MockStorage) AddNode(s *spec.StorageNode) (*spec.StorageNode, error)
  • func (st *MockStorage) DeleteCluster(c *spec.StorageCluster) error
  • func (st *MockStorage) DeleteNode(s *spec.StorageNode) error
  • func (st *MockStorage) Init() error
  • func (st *MockStorage) MakeDeployment(s *spec.StorageNode, old *v1beta1.Deployment) (*v1beta1.Deployment, error)
  • func (st *MockStorage) Type() spec.StorageTypeIdentifier
  • func (st *MockStorage) UpdateCluster(old *spec.StorageCluster, new *spec.StorageCluster) error
  • func (st *MockStorage) UpdateNode(s *spec.StorageNode) (*spec.StorageNode, error)

Functions

func New

func New(client kubernetes.Interface, qm restclient.Interface) (qmstorage.StorageType, error)

This mock storage system serves as an example driver for developers

Types

type MockStorage

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

func (*MockStorage) AddCluster

func (st *MockStorage) AddCluster(c *spec.StorageCluster) (*spec.StorageCluster, error)

func (*MockStorage) AddNode

func (st *MockStorage) AddNode(s *spec.StorageNode) (*spec.StorageNode, error)

func (*MockStorage) DeleteCluster

func (st *MockStorage) DeleteCluster(c *spec.StorageCluster) error

func (*MockStorage) DeleteNode

func (st *MockStorage) DeleteNode(s *spec.StorageNode) error

func (*MockStorage) Init

func (st *MockStorage) Init() error

func (*MockStorage) MakeDeployment

func (st *MockStorage) MakeDeployment(s *spec.StorageNode,
	old *v1beta1.Deployment) (*v1beta1.Deployment, error)

func (*MockStorage) Type

func (st *MockStorage) Type() spec.StorageTypeIdentifier

func (*MockStorage) UpdateCluster

func (st *MockStorage) UpdateCluster(old *spec.StorageCluster,
	new *spec.StorageCluster) error

func (*MockStorage) UpdateNode

func (st *MockStorage) UpdateNode(s *spec.StorageNode) (*spec.StorageNode, error)