github.com/nimakaviani/cli@v6.37.1-0.20180619223813-e734901a73fa+incompatible/command/v3/v3_create_app_command.go (about) 1 package v3 2 3 import ( 4 "net/http" 5 6 "code.cloudfoundry.org/cli/actor/actionerror" 7 "code.cloudfoundry.org/cli/actor/sharedaction" 8 "code.cloudfoundry.org/cli/actor/v3action" 9 "code.cloudfoundry.org/cli/api/cloudcontroller/ccerror" 10 "code.cloudfoundry.org/cli/api/cloudcontroller/ccv3/constant" 11 "code.cloudfoundry.org/cli/api/cloudcontroller/ccversion" 12 "code.cloudfoundry.org/cli/command" 13 "code.cloudfoundry.org/cli/command/flag" 14 "code.cloudfoundry.org/cli/command/translatableerror" 15 "code.cloudfoundry.org/cli/command/v3/shared" 16 ) 17 18 //go:generate counterfeiter . V3CreateAppActor 19 20 type V3CreateAppActor interface { 21 CloudControllerAPIVersion() string 22 CreateApplicationInSpace(app v3action.Application, spaceGUID string) (v3action.Application, v3action.Warnings, error) 23 } 24 25 type V3CreateAppCommand struct { 26 RequiredArgs flag.AppName `positional-args:"yes"` 27 AppType flag.AppType `long:"app-type" choice:"buildpack" choice:"docker" description:"App lifecycle type to stage and run the app" default:"buildpack"` 28 usage interface{} `usage:"CF_NAME v3-create-app APP_NAME [--app-type (buildpack | docker)]"` 29 30 UI command.UI 31 Config command.Config 32 SharedActor command.SharedActor 33 Actor V3CreateAppActor 34 } 35 36 func (cmd *V3CreateAppCommand) Setup(config command.Config, ui command.UI) error { 37 cmd.UI = ui 38 cmd.Config = config 39 cmd.SharedActor = sharedaction.NewActor(config) 40 41 client, _, err := shared.NewClients(config, ui, true) 42 if err != nil { 43 if v3Err, ok := err.(ccerror.V3UnexpectedResponseError); ok && v3Err.ResponseCode == http.StatusNotFound { 44 return translatableerror.MinimumAPIVersionNotMetError{MinimumVersion: ccversion.MinVersionV3} 45 } 46 47 return err 48 } 49 cmd.Actor = v3action.NewActor(client, config, nil, nil) 50 51 return nil 52 } 53 54 func (cmd V3CreateAppCommand) Execute(args []string) error { 55 cmd.UI.DisplayWarning(command.ExperimentalWarning) 56 57 err := command.MinimumAPIVersionCheck(cmd.Actor.CloudControllerAPIVersion(), ccversion.MinVersionV3) 58 if err != nil { 59 return err 60 } 61 62 err = cmd.SharedActor.CheckTarget(true, true) 63 if err != nil { 64 return err 65 } 66 67 user, err := cmd.Config.CurrentUser() 68 if err != nil { 69 return err 70 } 71 72 cmd.UI.DisplayTextWithFlavor("Creating V3 app {{.AppName}} in org {{.CurrentOrg}} / space {{.CurrentSpace}} as {{.CurrentUser}}...", map[string]interface{}{ 73 "AppName": cmd.RequiredArgs.AppName, 74 "CurrentSpace": cmd.Config.TargetedSpace().Name, 75 "CurrentOrg": cmd.Config.TargetedOrganization().Name, 76 "CurrentUser": user.Name, 77 }) 78 79 _, warnings, err := cmd.Actor.CreateApplicationInSpace( 80 v3action.Application{ 81 Name: cmd.RequiredArgs.AppName, 82 LifecycleType: constant.AppLifecycleType(cmd.AppType), 83 }, 84 cmd.Config.TargetedSpace().GUID, 85 ) 86 cmd.UI.DisplayWarnings(warnings) 87 if err != nil { 88 switch err.(type) { 89 case actionerror.ApplicationAlreadyExistsError: 90 cmd.UI.DisplayWarning("App {{.AppName}} already exists", map[string]interface{}{ 91 "AppName": cmd.RequiredArgs.AppName, 92 }) 93 default: 94 return err 95 } 96 } 97 98 cmd.UI.DisplayOK() 99 100 return nil 101 }