Ejemplo n.º 1
0
// Run implements Command.Run
func (c *modelsCommand) Run(ctx *cmd.Context) error {
	if c.user == "" {
		accountDetails, err := c.ClientStore().AccountByName(
			c.ControllerName(), c.AccountName(),
		)
		if err != nil {
			return err
		}
		c.user = accountDetails.User
	}

	// First get a list of the models.
	var models []base.UserModel
	var err error
	if c.all {
		models, err = c.getAllModels()
	} else {
		models, err = c.getUserModels()
	}
	if err != nil {
		return errors.Annotate(err, "cannot list models")
	}

	// And now get the full details of the models.
	paramsModelInfo, err := c.getModelInfo(models)
	if err != nil {
		return errors.Annotate(err, "cannot get model details")
	}

	now := time.Now()
	modelInfo := make([]common.ModelInfo, 0, len(models))
	for _, info := range paramsModelInfo {
		model, err := common.ModelInfoFromParams(info, now)
		if err != nil {
			return errors.Trace(err)
		}
		modelInfo = append(modelInfo, model)
	}

	modelSet := ModelSet{Models: modelInfo}
	current, err := c.ClientStore().CurrentModel(c.ControllerName(), c.AccountName())
	if err != nil && !errors.IsNotFound(err) {
		return err
	}
	modelSet.CurrentModel = current
	if err := c.out.Write(ctx, modelSet); err != nil {
		return err
	}

	if len(models) == 0 && c.out.Name() == "tabular" {
		// When the output is tabular, we inform the user when there
		// are no models available, and tell them how to go about
		// creating or granting access to them.
		fmt.Fprintf(ctx.Stderr, "\n%s\n\n", errNoModels.Error())
	}
	return nil
}
Ejemplo n.º 2
0
Archivo: show.go Proyecto: makyo/juju
func (c *showModelCommand) apiModelInfoToModelInfoMap(modelInfo []params.ModelInfo) (map[string]common.ModelInfo, error) {
	now := time.Now()
	output := make(map[string]common.ModelInfo)
	for _, info := range modelInfo {
		out, err := common.ModelInfoFromParams(info, now)
		if err != nil {
			return nil, errors.Trace(err)
		}
		output[out.Name] = out
	}
	return output, nil
}
Ejemplo n.º 3
0
Archivo: show.go Proyecto: kat-co/juju
func (c *showModelCommand) apiModelInfoToModelInfoMap(modelInfo []params.ModelInfo) (map[string]common.ModelInfo, error) {
	// TODO(perrito666) 2016-05-02 lp:1558657
	now := time.Now()
	output := make(map[string]common.ModelInfo)
	for _, info := range modelInfo {
		out, err := common.ModelInfoFromParams(info, now)
		if err != nil {
			return nil, errors.Trace(err)
		}
		out.ControllerName = c.ControllerName()
		output[out.Name] = out
	}
	return output, nil
}
Ejemplo n.º 4
0
// Run implements Command.Run
func (c *modelsCommand) Run(ctx *cmd.Context) error {
	accountDetails, err := c.ClientStore().AccountDetails(c.ControllerName())
	if err != nil {
		return err
	}
	c.loggedInUser = accountDetails.User

	// First get a list of the models.
	var models []base.UserModel
	if c.all {
		models, err = c.getAllModels()
	} else {
		if c.user == "" {
			c.user = accountDetails.User
		}
		models, err = c.getUserModels()
	}
	if err != nil {
		return errors.Annotate(err, "cannot list models")
	}

	// And now get the full details of the models.
	paramsModelInfo, err := c.getModelInfo(models)
	if err != nil {
		return errors.Annotate(err, "cannot get model details")
	}

	// TODO(perrito666) 2016-05-02 lp:1558657
	now := time.Now()
	modelInfo := make([]common.ModelInfo, 0, len(models))
	for _, info := range paramsModelInfo {
		model, err := common.ModelInfoFromParams(info, now)
		if err != nil {
			return errors.Trace(err)
		}
		model.ControllerName = c.ControllerName()
		modelInfo = append(modelInfo, model)
	}

	modelSet := ModelSet{Models: modelInfo}
	current, err := c.ClientStore().CurrentModel(c.ControllerName())
	if err != nil && !errors.IsNotFound(err) {
		return err
	}
	modelSet.CurrentModelQualified = current
	modelSet.CurrentModel = current
	if c.user != "" {
		userForListing := names.NewUserTag(c.user)
		unqualifiedModelName, owner, err := jujuclient.SplitModelName(current)
		if err == nil {
			modelSet.CurrentModel = common.OwnerQualifiedModelName(
				unqualifiedModelName, owner, userForListing,
			)
		}
	}

	if err := c.out.Write(ctx, modelSet); err != nil {
		return err
	}
	if len(models) == 0 && c.out.Name() == "tabular" {
		// When the output is tabular, we inform the user when there
		// are no models available, and tell them how to go about
		// creating or granting access to them.
		fmt.Fprintln(ctx.Stderr, noModelsMessage)
	}
	return nil
}