github.com/franc20/ayesa_sap@v7.0.0-beta.28.0.20200124003224-302d4d52fa6c+incompatible/command/v7/cancel_deployment_command.go (about)

     1  package v7
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/sharedaction"
     5  	"code.cloudfoundry.org/cli/actor/v7action"
     6  	"code.cloudfoundry.org/cli/command"
     7  	"code.cloudfoundry.org/cli/command/flag"
     8  	"code.cloudfoundry.org/cli/command/v7/shared"
     9  	"code.cloudfoundry.org/clock"
    10  )
    11  
    12  //go:generate counterfeiter . CancelDeploymentActor
    13  
    14  type CancelDeploymentActor interface {
    15  	GetApplicationByNameAndSpace(appName string, spaceGUID string) (v7action.Application, v7action.Warnings, error)
    16  	GetLatestActiveDeploymentForApp(appGUID string) (v7action.Deployment, v7action.Warnings, error)
    17  	CancelDeployment(deploymentGUID string) (v7action.Warnings, error)
    18  }
    19  
    20  type CancelDeploymentCommand struct {
    21  	RequiredArgs    flag.AppName `positional-args:"yes"`
    22  	usage           interface{}  `usage:"CF_NAME cancel-deployment APP_NAME\n\nEXAMPLES:\n   cf cancel-deployment my-app"`
    23  	relatedCommands interface{}  `related_commands:"app, push"`
    24  
    25  	UI          command.UI
    26  	Config      command.Config
    27  	Actor       CancelDeploymentActor
    28  	SharedActor command.SharedActor
    29  }
    30  
    31  func (cmd *CancelDeploymentCommand) Setup(config command.Config, ui command.UI) error {
    32  	cmd.UI = ui
    33  	cmd.Config = config
    34  	sharedActor := sharedaction.NewActor(config)
    35  	cmd.SharedActor = sharedActor
    36  
    37  	ccClient, uaaClient, err := shared.GetNewClientsAndConnectToCF(config, ui, "")
    38  	if err != nil {
    39  		return err
    40  	}
    41  	cmd.Actor = v7action.NewActor(ccClient, config, sharedActor, uaaClient, clock.NewClock())
    42  	return nil
    43  }
    44  
    45  func (cmd *CancelDeploymentCommand) Execute(args []string) error {
    46  	err := cmd.SharedActor.CheckTarget(true, true)
    47  	if err != nil {
    48  		return err
    49  	}
    50  
    51  	userName, err := cmd.Config.CurrentUserName()
    52  	if err != nil {
    53  		return err
    54  	}
    55  
    56  	cmd.UI.DisplayTextWithFlavor(
    57  		"Canceling deployment for app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.UserName}}...",
    58  		map[string]interface{}{
    59  			"AppName":   cmd.RequiredArgs.AppName,
    60  			"OrgName":   cmd.Config.TargetedOrganization().Name,
    61  			"SpaceName": cmd.Config.TargetedSpace().Name,
    62  			"UserName":  userName,
    63  		},
    64  	)
    65  
    66  	application, warnings, err := cmd.Actor.GetApplicationByNameAndSpace(cmd.RequiredArgs.AppName, cmd.Config.TargetedSpace().GUID)
    67  	cmd.UI.DisplayWarnings(warnings)
    68  	if err != nil {
    69  		return err
    70  	}
    71  
    72  	deployment, warnings, err := cmd.Actor.GetLatestActiveDeploymentForApp(application.GUID)
    73  	cmd.UI.DisplayWarnings(warnings)
    74  	if err != nil {
    75  		return err
    76  	}
    77  
    78  	warnings, err = cmd.Actor.CancelDeployment(deployment.GUID)
    79  	cmd.UI.DisplayWarnings(warnings)
    80  	if err != nil {
    81  		return err
    82  	}
    83  
    84  	cmd.UI.DisplayOK()
    85  	cmd.UI.DisplayText("TIP: Run 'cf app {{.AppName}}' to view app status.", map[string]interface{}{"AppName": cmd.RequiredArgs.AppName})
    86  	return nil
    87  }