boh

Documentation

Index

• func Create(req clusterapi.Request) (clusterapi.Cluster, error)
• func Load(data *metadata.Cluster) (clusterapi.Cluster, error)
• type Cluster
  • func (c *Cluster) AddNode(public bool, req *pb.HostDefinition) (string, error)
  • func (c *Cluster) AddNodes(count int, public bool, req *pb.HostDefinition) ([]string, error)
  • func (c *Cluster) CountNodes(public bool) uint
  • func (c *Cluster) Delete() error
  • func (c *Cluster) DeleteLastNode(public bool) error
  • func (c *Cluster) DeleteSpecificNode(hostID string) error
  • func (c *Cluster) FindAvailableMaster() (string, error)
  • func (c *Cluster) FindAvailableNode(public bool) (string, error)
  • func (c *Cluster) ForceGetState() (ClusterState.Enum, error)
  • func (c *Cluster) GetConfig() clusterapi.ClusterCore
  • func (c *Cluster) GetExtension(ctx Extension.Enum) interface{}
  • func (c *Cluster) GetName() string
  • func (c *Cluster) GetNetworkID() string
  • func (c *Cluster) GetNode(hostID string) (*pb.Host, error)
  • func (c *Cluster) GetState() (ClusterState.Enum, error)
  • func (c *Cluster) ListMasterIDs() []string
  • func (c *Cluster) ListMasterIPs() []string
  • func (c *Cluster) ListNodeIDs(public bool) []string
  • func (c *Cluster) ListNodeIPs(public bool) []string
  • func (c *Cluster) Reload() error
  • func (c *Cluster) SearchNode(hostID string, public bool) bool
  • func (c *Cluster) SetExtension(ctx Extension.Enum, info interface{})
  • func (c *Cluster) Start() error
  • func (c *Cluster) Stop() error

Functions

func Create

func Create(req clusterapi.Request) (clusterapi.Cluster, error)

Create creates the necessary infrastructure of cluster

func Load

func Load(data *metadata.Cluster) (clusterapi.Cluster, error)

Load loads the internals of an existing cluster from metadata

Types

type Cluster

type Cluster struct {
	// Core cluster data
	Core *clusterapi.ClusterCore
	// contains filtered or unexported fields
}

Cluster is the object describing a cluster

func (*Cluster) AddNode

func (c *Cluster) AddNode(public bool, req *pb.HostDefinition) (string, error)

AddNode adds one node

func (*Cluster) AddNodes

func (c *Cluster) AddNodes(count int, public bool, req *pb.HostDefinition) ([]string, error)

AddNodes adds <count> nodes

func (*Cluster) CountNodes

func (c *Cluster) CountNodes(public bool) uint

CountNodes returns the number of public or private nodes in the cluster

func (*Cluster) Delete

func (c *Cluster) Delete() error

Delete destroys everything related to the infrastructure built for the cluster

func (*Cluster) DeleteLastNode

func (c *Cluster) DeleteLastNode(public bool) error

DeleteLastNode deletes the last Agent node added

func (*Cluster) DeleteSpecificNode

func (c *Cluster) DeleteSpecificNode(hostID string) error

DeleteSpecificNode deletes the node specified by its ID

func (*Cluster) FindAvailableMaster

func (c *Cluster) FindAvailableMaster() (string, error)

FindAvailableMaster returns the ID of the first master available for execution

func (*Cluster) FindAvailableNode

func (c *Cluster) FindAvailableNode(public bool) (string, error)

FindAvailableNode returns the ID of a node available

func (*Cluster) ForceGetState

func (c *Cluster) ForceGetState() (ClusterState.Enum, error)

ForceGetState returns the current state of the cluster Does nothing currently...

func (*Cluster) GetConfig

func (c *Cluster) GetConfig() clusterapi.ClusterCore

GetConfig returns the public properties of the cluster

func (*Cluster) GetExtension

func (c *Cluster) GetExtension(ctx Extension.Enum) interface{}

GetExtension returns additional info of the cluster

func (*Cluster) GetName

func (c *Cluster) GetName() string

GetName returns the name of the cluster

func (*Cluster) GetNetworkID

func (c *Cluster) GetNetworkID() string

GetNetworkID returns the ID of the network used by the cluster

func (*Cluster) GetNode

func (c *Cluster) GetNode(hostID string) (*pb.Host, error)

GetNode returns a node based on its ID

func (*Cluster) GetState

func (c *Cluster) GetState() (ClusterState.Enum, error)

GetState returns the current state of the cluster

func (*Cluster) ListMasterIDs

func (c *Cluster) ListMasterIDs() []string

ListMasterIDs lists the master nodes in the cluster No masters in BOH...

func (*Cluster) ListMasterIPs

func (c *Cluster) ListMasterIPs() []string

ListMasterIPs lists the master nodes in the cluster No masters in BOH...

func (*Cluster) ListNodeIDs

func (c *Cluster) ListNodeIDs(public bool) []string

ListNodeIDs lists the IDs of the nodes in the cluster

func (*Cluster) ListNodeIPs

func (c *Cluster) ListNodeIPs(public bool) []string

ListNodeIPs lists the IPs of the nodes in the cluster

func (*Cluster) Reload

func (c *Cluster) Reload() error

Reload reloads metadata of Cluster from ObjectStorage

func (*Cluster) SearchNode

func (c *Cluster) SearchNode(hostID string, public bool) bool

SearchNode tells if an host ID corresponds to a node of the cluster

func (*Cluster) SetExtension

func (c *Cluster) SetExtension(ctx Extension.Enum, info interface{})

SetExtension returns additional info of the cluster

func (*Cluster) Start

func (c *Cluster) Start() error

Start starts the cluster named 'name' In BOH, cluster state is logical, there is no way to stop a BOH cluster (except by stopping the hosts)

func (*Cluster) Stop

func (c *Cluster) Stop() error

Stop stops the cluster is its current state is compatible