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type Client

type Client struct {
	// contains filtered or unexported fields

    Client provides access to the UpgradeSeries API facade.

    func NewClient

    func NewClient(caller base.APICaller, authTag names.Tag) *Client

      NewClient Constructs an API caller.

      func (*Client) CurrentSeries

      func (s *Client) CurrentSeries() (string, error)

        CurrentSeries returns what Juju thinks the current series of the machine is. Note that a machine could have been upgraded out-of-band by running do-release-upgrade outside of the upgrade-series workflow, making this value incorrect.

        func (*Client) FinishUpgradeSeries

        func (s *Client) FinishUpgradeSeries(hostSeries string) error

          FinishUpgradeSeries notifies the controller that the upgrade process is completely finished, passing the current host OS series. We use the name "Finish" to distinguish this method from the various "Complete" phases.

          func (*Client) MachineStatus

          func (s *Client) MachineStatus() (model.UpgradeSeriesStatus, error)

            Machine status retrieves the machine status from remote state.

            func (*Client) SetInstanceStatus

            func (s *Client) SetInstanceStatus(sts model.UpgradeSeriesStatus, msg string) error

              SetInstanceStatus sets the machine status in remote state.

              func (*Client) SetMachineStatus

              func (s *Client) SetMachineStatus(status model.UpgradeSeriesStatus, reason string) error

                SetMachineStatus sets the series upgrade status in remote state.

                func (*Client) StartUnitCompletion

                func (s *Client) StartUnitCompletion(reason string) error

                  StartUnitCompletion starts the complete phase for all subordinate units.

                  func (*Client) TargetSeries

                  func (s *Client) TargetSeries() (string, error)

                    TargetSeries returns the series that a machine has been locked for upgrading to.

                    func (*Client) UnitsCompleted

                    func (s *Client) UnitsCompleted() ([]names.UnitTag, error)

                      UnitsCompleted returns the units running on this machine that have completed the upgrade-series workflow and are in their normal running state.

                      func (*Client) UnitsPrepared

                      func (s *Client) UnitsPrepared() ([]names.UnitTag, error)

                        UnitsPrepared returns the units running on this machine that have completed their upgrade-series preparation, and are ready to be stopped and have their unit agent services converted for the target series.