github.com/mook-as/cf-cli@v7.0.0-beta.28.0.20200120190804-b91c115fae48+incompatible/command/v6/v3_restart_app_instance_command.go (about)

     1  package v6
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/sharedaction"
     5  	"code.cloudfoundry.org/cli/actor/v3action"
     6  	"code.cloudfoundry.org/cli/command"
     7  	"code.cloudfoundry.org/cli/command/flag"
     8  	"code.cloudfoundry.org/cli/command/v6/shared"
     9  )
    10  
    11  //go:generate counterfeiter . V3RestartAppInstanceActor
    12  
    13  type V3RestartAppInstanceActor interface {
    14  	DeleteInstanceByApplicationNameSpaceProcessTypeAndIndex(appName string, spaceGUID string, processType string, instanceIndex int) (v3action.Warnings, error)
    15  }
    16  
    17  type V3RestartAppInstanceCommand struct {
    18  	RequiredArgs    flag.AppInstance `positional-args:"yes"`
    19  	ProcessType     string           `long:"process" default:"web" description:"Process to restart"`
    20  	usage           interface{}      `usage:"CF_NAME v3-restart-app-instance APP_NAME INDEX [--process PROCESS]"`
    21  	relatedCommands interface{}      `related_commands:"v3-restart"`
    22  
    23  	UI          command.UI
    24  	Config      command.Config
    25  	SharedActor command.SharedActor
    26  	Actor       V3RestartAppInstanceActor
    27  }
    28  
    29  func (cmd *V3RestartAppInstanceCommand) Setup(config command.Config, ui command.UI) error {
    30  	cmd.UI = ui
    31  	cmd.Config = config
    32  	cmd.SharedActor = sharedaction.NewActor(config)
    33  
    34  	ccClient, _, err := shared.NewV3BasedClients(config, ui, true)
    35  	if err != nil {
    36  		return err
    37  	}
    38  	cmd.Actor = v3action.NewActor(ccClient, config, nil, nil)
    39  
    40  	return nil
    41  }
    42  
    43  func (cmd V3RestartAppInstanceCommand) Execute(args []string) error {
    44  	cmd.UI.DisplayWarning(command.ExperimentalWarning)
    45  
    46  	err := cmd.SharedActor.CheckTarget(true, true)
    47  	if err != nil {
    48  		return err
    49  	}
    50  
    51  	user, err := cmd.Config.CurrentUser()
    52  	if err != nil {
    53  		return err
    54  	}
    55  
    56  	cmd.UI.DisplayTextWithFlavor("Restarting instance {{.InstanceIndex}} of process {{.ProcessType}} of app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...", map[string]interface{}{
    57  		"InstanceIndex": cmd.RequiredArgs.Index,
    58  		"ProcessType":   cmd.ProcessType,
    59  		"AppName":       cmd.RequiredArgs.AppName,
    60  		"Username":      user.Name,
    61  		"OrgName":       cmd.Config.TargetedOrganization().Name,
    62  		"SpaceName":     cmd.Config.TargetedSpace().Name,
    63  	})
    64  
    65  	warnings, err := cmd.Actor.DeleteInstanceByApplicationNameSpaceProcessTypeAndIndex(cmd.RequiredArgs.AppName, cmd.Config.TargetedSpace().GUID, cmd.ProcessType, cmd.RequiredArgs.Index)
    66  	cmd.UI.DisplayWarnings(warnings)
    67  	if err != nil {
    68  		return err
    69  	}
    70  
    71  	cmd.UI.DisplayOK()
    72  	return nil
    73  }