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set_health_check_command.go
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set_health_check_command.go
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package v7
import (
"code.cloudfoundry.org/cli/actor/sharedaction"
"code.cloudfoundry.org/cli/actor/v7action"
"code.cloudfoundry.org/cli/api/cloudcontroller/ccv3/constant"
"code.cloudfoundry.org/cli/command"
"code.cloudfoundry.org/cli/command/flag"
"code.cloudfoundry.org/cli/command/v7/shared"
"code.cloudfoundry.org/clock"
)
//go:generate counterfeiter . SetHealthCheckActor
type SetHealthCheckActor interface {
CloudControllerAPIVersion() string
SetApplicationProcessHealthCheckTypeByNameAndSpace(appName string, spaceGUID string, healthCheckType constant.HealthCheckType, httpEndpoint string, processType string, invocationTimeout int64) (v7action.Application, v7action.Warnings, error)
}
type SetHealthCheckCommand struct {
RequiredArgs flag.SetHealthCheckArgs `positional-args:"yes"`
HTTPEndpoint string `long:"endpoint" default:"/" description:"Path on the app"`
InvocationTimeout flag.PositiveInteger `long:"invocation-timeout" description:"Time (in seconds) that controls individual health check invocations"`
ProcessType string `long:"process" default:"web" description:"App process to update"`
usage interface{} `usage:"CF_NAME set-health-check APP_NAME (process | port | http [--endpoint PATH]) [--process PROCESS] [--invocation-timeout INVOCATION_TIMEOUT]\n\nEXAMPLES:\n cf set-health-check worker-app process --process worker\n cf set-health-check my-web-app http --endpoint /foo\n cf set-health-check my-web-app http --invocation-timeout 10"`
UI command.UI
Config command.Config
SharedActor command.SharedActor
Actor SetHealthCheckActor
}
func (cmd *SetHealthCheckCommand) Setup(config command.Config, ui command.UI) error {
cmd.UI = ui
cmd.Config = config
cmd.SharedActor = sharedaction.NewActor(config)
ccClient, _, err := shared.GetNewClientsAndConnectToCF(config, ui, "")
if err != nil {
return err
}
cmd.Actor = v7action.NewActor(ccClient, config, nil, nil, clock.NewClock())
return nil
}
func (cmd SetHealthCheckCommand) Execute(args []string) error {
err := cmd.SharedActor.CheckTarget(true, true)
if err != nil {
return err
}
user, err := cmd.Config.CurrentUser()
if err != nil {
return err
}
cmd.UI.DisplayTextWithFlavor("Updating health check type for app {{.AppName}} process {{.ProcessType}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...", map[string]interface{}{
"AppName": cmd.RequiredArgs.AppName,
"ProcessType": cmd.ProcessType,
"OrgName": cmd.Config.TargetedOrganization().Name,
"SpaceName": cmd.Config.TargetedSpace().Name,
"Username": user.Name,
})
cmd.UI.DisplayNewline()
app, warnings, err := cmd.Actor.SetApplicationProcessHealthCheckTypeByNameAndSpace(
cmd.RequiredArgs.AppName,
cmd.Config.TargetedSpace().GUID,
cmd.RequiredArgs.HealthCheck.Type,
cmd.HTTPEndpoint,
cmd.ProcessType,
cmd.InvocationTimeout.Value,
)
cmd.UI.DisplayWarningsV7(warnings)
if err != nil {
return err
}
cmd.UI.DisplayOK()
if app.Started() {
cmd.UI.DisplayText("TIP: An app restart is required for the change to take effect.")
}
return nil
}