forked from cloudfoundry/cli
/
start_command.go
86 lines (71 loc) · 2.91 KB
/
start_command.go
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package v7
import (
"code.cloudfoundry.org/cli/actor/sharedaction"
"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/cli/resources"
)
type StartCommand struct {
BaseCommand
RequiredArgs flag.AppName `positional-args:"yes"`
usage interface{} `usage:"CF_NAME start APP_NAME\n\n If the app's most recent package is unstaged, starting the app will stage and run that package.\n Otherwise, the app's current droplet will be run."`
relatedCommands interface{} `related_commands:"apps, logs, scale, ssh, stop, restart, run-task"`
envCFStagingTimeout interface{} `environmentName:"CF_STAGING_TIMEOUT" environmentDescription:"Max wait time for staging, in minutes" environmentDefault:"15"`
envCFStartupTimeout interface{} `environmentName:"CF_STARTUP_TIMEOUT" environmentDescription:"Max wait time for app instance startup, in minutes" environmentDefault:"5"`
LogCacheClient sharedaction.LogCacheClient
Stager shared.AppStager
}
func (cmd *StartCommand) Setup(config command.Config, ui command.UI) error {
err := cmd.BaseCommand.Setup(config, ui)
if err != nil {
return err
}
logCacheEndpoint, _, err := cmd.Actor.GetLogCacheEndpoint()
if err != nil {
return err
}
cmd.LogCacheClient = command.NewLogCacheClient(logCacheEndpoint, config, ui)
cmd.Stager = shared.NewAppStager(cmd.Actor, cmd.UI, cmd.Config, cmd.LogCacheClient)
return nil
}
func (cmd StartCommand) 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
}
app, warnings, err := cmd.Actor.GetApplicationByNameAndSpace(cmd.RequiredArgs.AppName, cmd.Config.TargetedSpace().GUID)
cmd.UI.DisplayWarnings(warnings)
if err != nil {
return err
}
packageGUID, warnings, err := cmd.Actor.GetUnstagedNewestPackageGUID(app.GUID)
cmd.UI.DisplayWarnings(warnings)
if err != nil {
return err
}
if packageGUID != "" && app.Stopped() {
cmd.UI.DisplayTextWithFlavor("Starting app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...", map[string]interface{}{
"AppName": cmd.RequiredArgs.AppName,
"OrgName": cmd.Config.TargetedOrganization().Name,
"SpaceName": cmd.Config.TargetedSpace().Name,
"Username": user.Name,
})
cmd.UI.DisplayNewline()
err = cmd.Stager.StageAndStart(app, cmd.Config.TargetedSpace(), cmd.Config.TargetedOrganization(), packageGUID, constant.DeploymentStrategyDefault, false, constant.ApplicationStarting)
if err != nil {
return err
}
} else {
err = cmd.Stager.StartApp(app, resources.Droplet{}, constant.DeploymentStrategyDefault, false, cmd.Config.TargetedSpace(), cmd.Config.TargetedOrganization(), constant.ApplicationStarting)
if err != nil {
return err
}
}
return nil
}