示例#1
0
// SetInstanceStatus updates the instance status for each given
// entity. Only machine tags are accepted.
func (a *InstancePollerAPI) SetInstanceStatus(args params.SetStatus) (params.ErrorResults, error) {
	result := params.ErrorResults{
		Results: make([]params.ErrorResult, len(args.Entities)),
	}
	canAccess, err := a.accessMachine()
	if err != nil {
		return result, err
	}
	for i, arg := range args.Entities {
		machine, err := a.getOneMachine(arg.Tag, canAccess)
		if err == nil {
			now := a.clock.Now()
			s := status.StatusInfo{
				Status:  status.Status(arg.Status),
				Message: arg.Info,
				Data:    arg.Data,
				Since:   &now,
			}
			err = machine.SetInstanceStatus(s)
			if status.Status(arg.Status) == status.ProvisioningError {
				s.Status = status.Error
				if err == nil {
					err = machine.SetStatus(s)
				}
			}
		}
		result.Results[i].Error = common.ServerError(err)
	}
	return result, nil
}
示例#2
0
文件: provisioner.go 项目: bac/juju
// SetInstanceStatus updates the instance status for each given
// entity. Only machine tags are accepted.
func (p *ProvisionerAPI) SetInstanceStatus(args params.SetStatus) (params.ErrorResults, error) {
	result := params.ErrorResults{
		Results: make([]params.ErrorResult, len(args.Entities)),
	}
	canAccess, err := p.getAuthFunc()
	if err != nil {
		logger.Errorf("failed to get an authorisation function: %v", err)
		return result, errors.Trace(err)
	}
	for i, arg := range args.Entities {
		mTag, err := names.ParseMachineTag(arg.Tag)
		if err != nil {
			result.Results[i].Error = common.ServerError(err)
			continue
		}
		machine, err := p.getMachine(canAccess, mTag)
		if err == nil {
			// TODO(perrito666) 2016-05-02 lp:1558657
			now := time.Now()
			s := status.StatusInfo{
				Status:  status.Status(arg.Status),
				Message: arg.Info,
				Data:    arg.Data,
				Since:   &now,
			}
			err = machine.SetInstanceStatus(s)
			if status.Status(arg.Status) == status.ProvisioningError {
				s.Status = status.Error
				if err == nil {
					err = machine.SetStatus(s)
				}
			}
		}
		result.Results[i].Error = common.ServerError(err)
	}
	return result, nil
}