vmStop.go

package cmdVM

import (
	u "nexus-client/utils"
	g "nexus-client/globals"
)

type Stop struct {
    Name string
}

func (cmd *Stop)GetName() string {
	return cmd.Name
}
 
func (cmd *Stop)GetDesc() []string {
	return []string{
		"Stops by force one or more VMs (regex).",
		"Requires VM_STOP VM access capability or VM_STOP_ANY user capability."}
}

func (cmd *Stop)PrintUsage() {
	printRegexUsage(cmd)
	printRegexUsageDetails()
}

func (cmd *Stop)Run(args []string) int {
	client := g.GetInstance().Client
	host := g.GetInstance().Host

	argc := len(args)
	if argc < 1 {
		cmd.PrintUsage()
		return 1
	}

	vms, err := getFilteredVMs("/vms/stop", args)
	if err != nil {
		u.PrintlnErr(err.Error())
		return 1
	}

	if len(vms) == 0 {
		u.PrintlnErr("No match.")
		return 1
	}

	statusCode := 0

	for _, vm := range(vms) {
		uuid := vm.ID.String()
		resp, err := client.R().Put(host+"/vms/"+uuid+"/stop")
		if err != nil {
			u.PrintlnErr("Failed stopping VM \""+vm.Name+"\": "+err.Error())
			statusCode = 1
		} else {
			if resp.IsSuccess() {
				u.Println("Stopped VM \""+vm.Name+"\"")
			} else {
				u.PrintlnErr("Failed stopping VM \""+vm.Name+"\": "+resp.Status()+": "+resp.String())
				statusCode = 1
			}
		}

	}

	return statusCode
}