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

	if fc.IsSet("port") && (fc.IsSet("hostname") || fc.IsSet("path")) {
		cmd.ui.Failed(T("Cannot specify port together with hostname and/or path."))
		return nil, fmt.Errorf("Cannot specify port together with hostname and/or path.")
	}

	domainName := fc.Args()[1]

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

	var reqs []requirements.Requirement

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

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

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

	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 *MapRoute) 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 DOMAIN as arguments\n\n") + commandregistry.Commands.CommandUsage("map-route"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 2)
	}

	if fc.IsSet("port") && (fc.IsSet("hostname") || fc.IsSet("path")) {
		cmd.ui.Failed(T("Cannot specify port together with hostname and/or path."))
		return nil, fmt.Errorf("Cannot specify port together with hostname and/or path.")
	}

	if fc.IsSet("random-port") && (fc.IsSet("port") || fc.IsSet("hostname") || fc.IsSet("path")) {
		cmd.ui.Failed(T("Cannot specify random-port together with port, hostname and/or path."))
		return nil, fmt.Errorf("Cannot specify random-port together with port, hostname and/or path.")
	}

	appName := fc.Args()[0]
	domainName := fc.Args()[1]

	requirement := requirementsFactory.NewApplicationRequirement(appName)
	cmd.appReq = requirement

	cmd.domainReq = requirementsFactory.NewDomainRequirement(domainName)

	var reqs []requirements.Requirement

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

	var flag string
	switch {
	case fc.IsSet("port"):
		flag = "port"
	case fc.IsSet("random-port"):
		flag = "random-port"
	}

	if flag != "" {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement(fmt.Sprintf("Option '--%s'", flag), cf.TCPRoutingMinimumAPIVersion))
		reqs = append(reqs, requirementsFactory.NewDiegoApplicationRequirement(appName))
	}

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

	return reqs, nil
}
Example #4
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 #5
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 #6
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 #7
0
func (cmd *UnbindService) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	if len(fc.Args()) != 2 {
		cmd.ui.Failed(T("Incorrect Usage. Requires APP SERVICE_INSTANCE as arguments\n\n") + commandregistry.Commands.CommandUsage("unbind-service"))
		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 2)
	}

	serviceName := fc.Args()[1]

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

	reqs := []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		cmd.appReq,
		cmd.serviceInstanceReq,
	}
	return reqs, nil
}
Example #8
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 #9
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 #10
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
}