Documentation
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Overview ¶
Package modelupgrader defines an API endpoint for functions dealing with upgrading models.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Register ¶
func Register(registry facade.FacadeRegistry)
Register is called to expose a package of facades onto a given registry.
Types ¶
type ConfigSource ¶
ConfigSource describes a type that is able to provide config. Abstracted primarily for testing.
type Model ¶
type Model interface {
IsControllerModel() bool
AgentVersion() (version.Number, error)
Owner() names.UserTag
Name() string
MigrationMode() state.MigrationMode
Type() state.ModelType
Life() state.Life
}
Model defines a point of use interface for the model from state.
type ModelUpgraderAPI ¶
type ModelUpgraderAPI struct {
// contains filtered or unexported fields
}
ModelUpgraderAPI implements the model upgrader interface and is the concrete implementation of the api end point.
func NewModelUpgraderAPI ¶
func NewModelUpgraderAPI( controllerTag names.ControllerTag, stPool StatePool, toolsFinder common.ToolsFinder, newEnviron common.NewEnvironFunc, blockChecker common.BlockCheckerInterface, authorizer facade.Authorizer, callCtx context.ProviderCallContext, registryAPIFunc func(docker.ImageRepoDetails) (registry.Registry, error), environscloudspecGetter func(names.ModelTag) (environscloudspec.CloudSpec, error), ) (*ModelUpgraderAPI, error)
NewModelUpgraderAPI creates a new api server endpoint for managing models.
func (*ModelUpgraderAPI) AbortModelUpgrade ¶
func (m *ModelUpgraderAPI) AbortModelUpgrade(arg params.ModelParam) error
AbortModelUpgrade aborts and archives the model upgrade synchronisation record, if any.
func (*ModelUpgraderAPI) UpgradeModel ¶
func (m *ModelUpgraderAPI) UpgradeModel(arg params.UpgradeModelParams) (result params.UpgradeModelResult, err error)
UpgradeModel upgrades a model.
type State ¶
type State interface {
Model() (Model, error)
HasUpgradeSeriesLocks() (bool, error)
Release() bool
AllModelUUIDs() ([]string, error)
MachineCountForBase(base ...state.Base) (map[string]int, error)
MongoCurrentStatus() (*replicaset.Status, error)
SetModelAgentVersion(newVersion version.Number, stream *string, ignoreAgentVersions bool) error
AbortCurrentUpgrade() error
ControllerConfig() (controller.Config, error)
AllCharmURLs() ([]*string, error)
}
State represents a point of use interface for modelling a current model.
type StatePool ¶
type StatePool interface {
Get(string) (State, error)
ControllerModel() (Model, error)
MongoVersion() (string, error)
}
StatePool represents a point of use interface for getting the state from the pool.
Source Files
Directories