Example #1
0
func (cmd *Push) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	var reqs []requirements.Requirement

	usageReq := requirementsFactory.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd), "",
		func() bool {
			return len(fc.Args()) > 1
		},
	)

	reqs = append(reqs, usageReq)

	if fc.String("route-path") != "" {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--route-path'", cf.RoutePathMinimumAPIVersion))
	}

	if fc.String("app-ports") != "" {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--app-ports'", cf.MultipleAppPortsMinimumAPIVersion))
	}

	reqs = append(reqs, []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}...)

	return reqs, nil
}
Example #2
0
func (cmd *SSH) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 1 {
		cmd.ui.Failed(T("Incorrect Usage. Requires APP_NAME as argument") + "\n\n" + commandregistry.Commands.CommandUsage("ssh"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1)
	}

	if fc.IsSet("i") && fc.Int("i") < 0 {
		cmd.ui.Failed(fmt.Sprintf(T("Incorrect Usage:")+" %s\n\n%s", T("Value for flag 'app-instance-index' cannot be negative"), commandregistry.Commands.CommandUsage("ssh")))
		return nil, fmt.Errorf("Incorrect usage: app-instance-index cannot be negative")
	}

	var err error
	cmd.opts, err = options.NewSSHOptions(fc)

	if err != nil {
		cmd.ui.Failed(fmt.Sprintf(T("Incorrect Usage:")+" %s\n\n%s", err.Error(), commandregistry.Commands.CommandUsage("ssh")))
		return nil, err
	}

	cmd.appReq = requirementsFactory.NewApplicationRequirement(cmd.opts.AppName)

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.appReq,
	}

	return reqs, nil
}
Example #3
0
func (cmd *DeleteServiceKey) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 2 {
		cmd.ui.Failed(T("Incorrect Usage. Requires SERVICE_INSTANCE SERVICE_KEY as arguments\n\n") + commandregistry.Commands.CommandUsage("delete-service-key"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 2)
	}

	loginRequirement := requirementsFactory.NewLoginRequirement()
	targetSpaceRequirement := requirementsFactory.NewTargetedSpaceRequirement()

	reqs := []requirements.Requirement{loginRequirement, targetSpaceRequirement}
	return reqs, nil
}
Example #4
0
func (cmd *CreateService) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 3 {
		cmd.ui.Failed(T("Incorrect Usage. Requires service, service plan, service instance as arguments\n\n") + commandregistry.Commands.CommandUsage("create-service"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 3)
	}

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs, nil
}
Example #5
0
func (cmd *Restage) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 1 {
		cmd.ui.Failed(T("Incorrect Usage. Requires an argument\n\n") + commandregistry.Commands.CommandUsage("restage"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1)
	}

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs, nil
}
Example #6
0
func (cmd *ServiceKeys) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 1 {
		cmd.ui.Failed(T("Incorrect Usage. Requires an argument\n\n") + commandregistry.Commands.CommandUsage("service-keys"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1)
	}

	loginRequirement := requirementsFactory.NewLoginRequirement()
	cmd.serviceInstanceRequirement = requirementsFactory.NewServiceInstanceRequirement(fc.Args()[0])
	targetSpaceRequirement := requirementsFactory.NewTargetedSpaceRequirement()

	reqs := []requirements.Requirement{loginRequirement, cmd.serviceInstanceRequirement, targetSpaceRequirement}

	return reqs, nil
}
Example #7
0
func (cmd *UnsetEnv) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 2 {
		cmd.ui.Failed(T("Incorrect Usage. Requires 'app-name env-name' as arguments\n\n") + commandregistry.Commands.CommandUsage("unset-env"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 2)
	}

	cmd.appReq = requirementsFactory.NewApplicationRequirement(fc.Args()[0])

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.appReq,
	}

	return reqs, nil
}
Example #8
0
func (cmd *SSHEnabled) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 1 {
		cmd.ui.Failed(T("Incorrect Usage. Requires APP_NAME as argument\n\n") + commandregistry.Commands.CommandUsage("ssh-enabled"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1)
	}

	cmd.appReq = requirementsFactory.NewApplicationRequirement(fc.Args()[0])

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.appReq,
	}

	return reqs, nil
}
Example #9
0
func (cmd *Files) Requirements(requirementsFactory requirements.Factory, c flags.FlagContext) ([]requirements.Requirement, error) {
	if len(c.Args()) != 1 && len(c.Args()) != 2 {
		cmd.ui.Failed(T("Incorrect Usage. Requires an argument\n\n") + commandregistry.Commands.CommandUsage("files"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(c.Args()), 1)
	}

	cmd.appReq = requirementsFactory.NewDEAApplicationRequirement(c.Args()[0])

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.appReq,
	}

	return reqs, nil
}
Example #10
0
func (cmd *CopySource) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirementsFactory.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("Requires SOURCE-APP TARGET-APP as arguments"),
		func() bool {
			return len(fc.Args()) != 2
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs, nil
}
Example #11
0
func (cmd *RenameService) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 2 {
		cmd.ui.Failed(T("Incorrect Usage. Requires SERVICE_INSTANCE and NEW_SERVICE_INSTANCE as arguments\n\n") + commandregistry.Commands.CommandUsage("rename-service"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 2)
	}

	cmd.serviceInstanceReq = requirementsFactory.NewServiceInstanceRequirement(fc.Args()[0])

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.serviceInstanceReq,
	}

	return reqs, nil
}
Example #12
0
func (cmd *ListServices) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirements.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs, nil
}
Example #13
0
func (cmd *RenameApp) Requirements(requirementsFactory requirements.Factory, c flags.FlagContext) ([]requirements.Requirement, error) {
	if len(c.Args()) != 2 {
		cmd.ui.Failed(T("Incorrect Usage. Requires old app name and new app name as arguments\n\n") + commandregistry.Commands.CommandUsage("rename"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(c.Args()), 2)
	}

	cmd.appReq = requirementsFactory.NewApplicationRequirement(c.Args()[0])

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.appReq,
	}

	return reqs, nil
}
Example #14
0
func (cmd *DeleteApp) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirementsFactory.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("Requires app name as argument"),
		func() bool {
			return len(fc.Args()) != 1
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs, nil
}
Example #15
0
func (cmd *UpdateService) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 1 {
		cmd.ui.Failed(T("Incorrect Usage. Requires an argument\n\n") + commandregistry.Commands.CommandUsage("update-service"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1)
	}

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	if fc.String("p") != "" {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Updating a plan", cf.UpdateServicePlanMinimumAPIVersion))
	}

	return reqs, nil
}
func (cmd *CreateUserProvidedService) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 1 {
		cmd.ui.Failed(T("Incorrect Usage. Requires an argument\n\n") + commandregistry.Commands.CommandUsage("create-user-provided-service"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1)
	}

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	if fc.IsSet("r") {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '-r'", cf.MultipleAppPortsMinimumAPIVersion))
	}

	return reqs, nil
}
Example #17
0
func (cmd *GetHealthCheck) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 1 {
		cmd.ui.Failed(T("Incorrect Usage. Requires APP_NAME as argument\n\n") + commandregistry.Commands.CommandUsage("get-health-check"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1)
	}

	cmd.ui.Say(T("Getting health_check_type value for ") + terminal.EntityNameColor(fc.Args()[0]))
	cmd.ui.Say("")

	cmd.appReq = requirementsFactory.NewApplicationRequirement(fc.Args()[0])

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.appReq,
	}

	return reqs, nil
}
Example #18
0
func (cmd *RestartAppInstance) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 2 {
		usage := commandregistry.Commands.CommandUsage("restart-app-instance")
		cmd.ui.Failed(T("Incorrect Usage. Requires arguments\n\n") + usage)
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 2)
	}

	appName := fc.Args()[0]

	cmd.appReq = requirementsFactory.NewApplicationRequirement(appName)

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.appReq,
	}

	return reqs, nil
}
Example #19
0
func (cmd *CreateServiceBroker) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 4 {
		cmd.ui.Failed(T("Incorrect Usage. Requires SERVICE_BROKER, USERNAME, PASSWORD, URL as arguments\n\n") + commandregistry.Commands.CommandUsage("create-service-broker"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 4)
	}

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
	}

	if fc.IsSet("space-scoped") {
		reqs = append(
			reqs,
			requirementsFactory.NewTargetedSpaceRequirement(),
			requirementsFactory.NewMinAPIVersionRequirement("--space-scoped", cf.SpaceScopedMaximumAPIVersion),
		)
	}

	return reqs, nil
}
Example #20
0
func (cmd *SetHealthCheck) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 2 {
		cmd.ui.Failed(T("Incorrect Usage. Requires APP_NAME and HEALTH_CHECK_TYPE as arguments\n\n") + commandregistry.Commands.CommandUsage("set-health-check"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 2)
	}

	if fc.Args()[1] != "port" && fc.Args()[1] != "none" {
		cmd.ui.Failed(T(`Incorrect Usage. HEALTH_CHECK_TYPE must be "port" or "none"\n\n`) + commandregistry.Commands.CommandUsage("set-health-check"))
		return nil, fmt.Errorf("Incorrect usage: invalid healthcheck type")
	}

	cmd.appReq = requirementsFactory.NewApplicationRequirement(fc.Args()[0])

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
		cmd.appReq,
	}

	return reqs, nil
}