Ejemplo n.º 1
0
func (c *StatusCommand) Run(ctx *cmd.Context) error {
	// Just verify the pattern validity client side, do not use the matcher
	_, err := client.NewUnitMatcher(c.patterns)
	if err != nil {
		return err
	}
	apiclient, err := juju.NewAPIClientFromName(c.EnvName)
	if err != nil {
		return fmt.Errorf(connectionError, c.EnvName, err)
	}
	defer apiclient.Close()

	status, err := apiclient.Status(c.patterns)
	// Display any error, but continue to print status if some was returned
	if err != nil {
		fmt.Fprintf(ctx.Stderr, "%v\n", err)
	}
	result := formatStatus(status)
	return c.out.Write(ctx, result)
}
Ejemplo n.º 2
0
func (c *StatusCommand) Run(ctx *cmd.Context) error {
	// Just verify the pattern validity client side, do not use the matcher
	_, err := client.NewUnitMatcher(c.patterns)
	if err != nil {
		return err
	}
	apiclient, err := newApiClientForStatus(c)
	if err != nil {
		return fmt.Errorf(connectionError, c.ConnectionName(), err)
	}
	defer apiclient.Close()

	status, err := apiclient.Status(c.patterns)
	if err != nil {
		if status == nil {
			// Status call completely failed, there is nothing to report
			return err
		}
		// Display any error, but continue to print status if some was returned
		fmt.Fprintf(ctx.Stderr, "%v\n", err)
	}
	result := newStatusFormatter(status).format()
	return c.out.Write(ctx, result)
}