unitassigner

Documentation

Index

• func Register(registry facade.FacadeRegistry)
• type API
  • func (a *API) AssignUnits(ctx context.Context, args params.Entities) (params.ErrorResults, error)
  • func (a *API) SetAgentStatus(ctx context.Context, args params.SetStatus) (params.ErrorResults, error)
  • func (a *API) WatchUnitAssignments(ctx context.Context) (params.StringsWatchResult, error)
• type NetworkService
• type StubService

Functions

func Register

func Register(registry facade.FacadeRegistry)

Register is called to expose a package of facades onto a given registry.

Types

type API

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

API implements the functionality for assigning units to machines.

func (*API) AssignUnits

func (a *API) AssignUnits(ctx context.Context, args params.Entities) (params.ErrorResults, error)

AssignUnits assigns the units with the given ids to the correct machine. The error results are returned in the same order as the given entities.

func (*API) SetAgentStatus

func (a *API) SetAgentStatus(ctx context.Context, args params.SetStatus) (params.ErrorResults, error)

SetAgentStatus will set status for agents of Units passed in args, if one of the args is not an Unit it will fail.

func (*API) WatchUnitAssignments

func (a *API) WatchUnitAssignments(ctx context.Context) (params.StringsWatchResult, error)

WatchUnitAssignments returns a strings watcher that is notified when new unit assignments are added to the db.

type NetworkService

type NetworkService interface {
	// GetAllSpaces returns all spaces for the model.
	GetAllSpaces(ctx context.Context) (network.SpaceInfos, error)
}

NetworkService is the interface that is used to interact with the network spaces/subnets.

type StubService

type StubService interface {
	// AssignUnitsToMachines assigns the given units to the given machines but setting
	// unit net node to the machine net node.
	//
	// Deprecated: AssignUnitsToMachines will become redundant once the machine and
	// application domains have become fully implemented.
	AssignUnitsToMachines(context.Context, map[string][]unit.Name) error
}

StubService is the interface used to interact with the stub service. A special service which collects temporary methods required to wire together together domains which are not completely implemented or wired up.

TODO: Remove this dependency once units are properly assigned to machines via net nodes.