github.com/dcarley/cf-cli@v6.24.1-0.20170220111324-4225ff346898+incompatible/command/v2/set_health_check_command.go (about)

     1  package v2
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/sharedaction"
     5  	"code.cloudfoundry.org/cli/actor/v2action"
     6  
     7  	"code.cloudfoundry.org/cli/command"
     8  	"code.cloudfoundry.org/cli/command/flag"
     9  	"code.cloudfoundry.org/cli/command/v2/shared"
    10  )
    11  
    12  //go:generate counterfeiter . SetHealthCheckActor
    13  type SetHealthCheckActor interface {
    14  	SetApplicationHealthCheckTypeByNameAndSpace(name string, spaceGUID string, healthCheckType string, httpEndpoint string) (v2action.Application, v2action.Warnings, error)
    15  }
    16  
    17  type SetHealthCheckCommand struct {
    18  	RequiredArgs flag.SetHealthCheckArgs `positional-args:"yes"`
    19  	HTTPEndpoint string                  `long:"endpoint" default:"/" description:"Path on the app"`
    20  	usage        interface{}             `usage:"CF_NAME set-health-check APP_NAME (process | port | http [--endpoint PATH])\n\nTIP: 'none' has been deprecated but is accepted for 'process'.\n\nEXAMPLES:\n   cf set-health-check worker-app process\n   cf set-health-check my-web-app http --endpoint /foo"`
    21  	UI           command.UI
    22  	Config       command.Config
    23  	SharedActor  command.SharedActor
    24  	Actor        SetHealthCheckActor
    25  }
    26  
    27  func (cmd *SetHealthCheckCommand) Setup(config command.Config, ui command.UI) error {
    28  	cmd.Config = config
    29  	cmd.UI = ui
    30  	cmd.SharedActor = sharedaction.NewActor()
    31  
    32  	ccClient, uaaClient, err := shared.NewClients(config, ui)
    33  	if err != nil {
    34  		return err
    35  	}
    36  	cmd.Actor = v2action.NewActor(ccClient, uaaClient)
    37  
    38  	return nil
    39  }
    40  
    41  func (cmd *SetHealthCheckCommand) Execute(args []string) error {
    42  	err := cmd.SharedActor.CheckTarget(cmd.Config, true, true)
    43  	if err != nil {
    44  		return shared.HandleError(err)
    45  	}
    46  
    47  	user, err := cmd.Config.CurrentUser()
    48  	if err != nil {
    49  		return err
    50  	}
    51  
    52  	cmd.UI.DisplayTextWithFlavor("Updating health check type for app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...",
    53  		map[string]interface{}{
    54  			"AppName":   cmd.RequiredArgs.AppName,
    55  			"OrgName":   cmd.Config.TargetedOrganization().Name,
    56  			"SpaceName": cmd.Config.TargetedSpace().Name,
    57  			"Username":  user.Name,
    58  		})
    59  
    60  	app, warnings, err := cmd.Actor.SetApplicationHealthCheckTypeByNameAndSpace(
    61  		cmd.RequiredArgs.AppName,
    62  		cmd.Config.TargetedSpace().GUID,
    63  		cmd.RequiredArgs.HealthCheck.Type,
    64  		cmd.HTTPEndpoint,
    65  	)
    66  	cmd.UI.DisplayWarnings(warnings)
    67  	if err != nil {
    68  		return shared.HandleError(err)
    69  	}
    70  
    71  	cmd.UI.DisplayOK()
    72  
    73  	if app.Started() {
    74  		cmd.UI.DisplayNewline()
    75  		cmd.UI.DisplayText("TIP: An app restart is required for the change to take affect.")
    76  	}
    77  
    78  	return nil
    79  }