github.com/loggregator/cli@v6.33.1-0.20180224010324-82334f081791+incompatible/cf/commands/domain/create_shared_domain.go (about)

     1  package domain
     2  
     3  import (
     4  	"errors"
     5  	"fmt"
     6  
     7  	"code.cloudfoundry.org/cli/cf"
     8  	"code.cloudfoundry.org/cli/cf/api"
     9  	"code.cloudfoundry.org/cli/cf/commandregistry"
    10  	"code.cloudfoundry.org/cli/cf/configuration/coreconfig"
    11  	"code.cloudfoundry.org/cli/cf/flags"
    12  	. "code.cloudfoundry.org/cli/cf/i18n"
    13  	"code.cloudfoundry.org/cli/cf/models"
    14  	"code.cloudfoundry.org/cli/cf/requirements"
    15  	"code.cloudfoundry.org/cli/cf/terminal"
    16  )
    17  
    18  type CreateSharedDomain struct {
    19  	ui             terminal.UI
    20  	config         coreconfig.Reader
    21  	domainRepo     api.DomainRepository
    22  	routingAPIRepo api.RoutingAPIRepository
    23  }
    24  
    25  func init() {
    26  	commandregistry.Register(&CreateSharedDomain{})
    27  }
    28  
    29  func (cmd *CreateSharedDomain) MetaData() commandregistry.CommandMetadata {
    30  	fs := make(map[string]flags.FlagSet)
    31  	fs["router-group"] = &flags.StringFlag{Name: "router-group", Usage: T("Routes for this domain will be configured only on the specified router group")}
    32  	return commandregistry.CommandMetadata{
    33  		Name:        "create-shared-domain",
    34  		Description: T("Create a domain that can be used by all orgs (admin-only)"),
    35  		Usage: []string{
    36  			T("CF_NAME create-shared-domain DOMAIN [--router-group ROUTER_GROUP]"),
    37  		},
    38  		Flags: fs,
    39  	}
    40  }
    41  
    42  func (cmd *CreateSharedDomain) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
    43  	if len(fc.Args()) != 1 {
    44  		cmd.ui.Failed(T("Incorrect Usage. Requires DOMAIN as an argument\n\n") + commandregistry.Commands.CommandUsage("create-shared-domain"))
    45  		return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1)
    46  	}
    47  
    48  	reqs := []requirements.Requirement{
    49  		requirementsFactory.NewLoginRequirement(),
    50  	}
    51  
    52  	if fc.String("router-group") != "" {
    53  		reqs = append(reqs, []requirements.Requirement{
    54  			requirementsFactory.NewMinAPIVersionRequirement("Option '--router-group'", cf.RoutePathMinimumAPIVersion),
    55  			requirementsFactory.NewRoutingAPIRequirement(),
    56  		}...)
    57  	}
    58  
    59  	return reqs, nil
    60  }
    61  
    62  func (cmd *CreateSharedDomain) SetDependency(deps commandregistry.Dependency, pluginCall bool) commandregistry.Command {
    63  	cmd.ui = deps.UI
    64  	cmd.config = deps.Config
    65  	cmd.domainRepo = deps.RepoLocator.GetDomainRepository()
    66  	cmd.routingAPIRepo = deps.RepoLocator.GetRoutingAPIRepository()
    67  	return cmd
    68  }
    69  
    70  func (cmd *CreateSharedDomain) Execute(c flags.FlagContext) error {
    71  	var routerGroup models.RouterGroup
    72  	domainName := c.Args()[0]
    73  	routerGroupName := c.String("router-group")
    74  
    75  	if routerGroupName != "" {
    76  		var routerGroupFound bool
    77  		err := cmd.routingAPIRepo.ListRouterGroups(func(group models.RouterGroup) bool {
    78  			if group.Name == routerGroupName {
    79  				routerGroup = group
    80  				routerGroupFound = true
    81  				return false
    82  			}
    83  
    84  			return true
    85  		})
    86  
    87  		if err != nil {
    88  			return err
    89  		}
    90  		if !routerGroupFound {
    91  			return errors.New(T("Router group {{.RouterGroup}} not found", map[string]interface{}{
    92  				"RouterGroup": routerGroupName,
    93  			}))
    94  		}
    95  	}
    96  
    97  	cmd.ui.Say(T("Creating shared domain {{.DomainName}} as {{.Username}}...",
    98  		map[string]interface{}{
    99  			"DomainName": terminal.EntityNameColor(domainName),
   100  			"Username":   terminal.EntityNameColor(cmd.config.Username())}))
   101  
   102  	err := cmd.domainRepo.CreateSharedDomain(domainName, routerGroup.GUID)
   103  	if err != nil {
   104  		return err
   105  	}
   106  
   107  	cmd.ui.Ok()
   108  	return nil
   109  }