How to use Run method of bhyve Package

Best Syzkaller code snippet using bhyve.Run

bhyve.go

Source:bhyve.go

...86ACPI="-A"87nohup bhyve $ACPI $MEM $SMP $PCI_DEV $LPC_DEV $NET $IMG_HDD $UUID -f fbsd,$USERBOOT,$IMG,"$KERNELENV" </dev/null >/dev/null 2>&1 &88`89		// Write runfile to ~/.pot/bhyve/runFreeBSD.sh90		bhyveRunFilePath := potDirPath + "/bhyve/runFreeBSD.sh"91		err = ioutil.WriteFile(bhyveRunFilePath, []byte(runFile), 0775)92		if err != nil {93			fmt.Println("ERROR: Error writting file to disk with err: \n", err)94			return95		}96	}97	//Initializa bhyve vm98	err = runBhyve()99	if err != nil {100		fmt.Println("Error creating bhyve vm with err: ", err)101		return102	}103	netcat()104	generateSSHConfig(potDirPath, bhyveIP)105}106func generateSSHConfig(potDirPath string, bhyveIP string) {107	//generate sshConfig file108	sshConfig := `Host potMachine109		HostName ` + bhyveIP + `110		User vagrant111		Port 22112		UserKnownHostsFile /dev/null113		StrictHostKeyChecking no114		PasswordAuthentication no115		IdentityFile ~/.pot/bhyve/private_key116		IdentitiesOnly yes117		LogLevel FATAL118	  `119	bhyvesshConfigFilePath := potDirPath + "/sshConfig"120	err := ioutil.WriteFile(bhyvesshConfigFilePath, []byte(sshConfig), 0775)121	if err != nil {122		log.Fatal("ERROR: Error writting file to disk with err: \n", err)123	}124}125func chmodPrivateKey() {126	privateKey, _ := os.UserHomeDir()127	privateKey = privateKey + "/.pot/bhyve/private_key"128	command := "chmod 600 " + privateKey129	cmd := exec.Command("bash", "-c", command)130	var out bytes.Buffer131	cmd.Stdout = &out132	err := cmd.Run()133	if err != nil {134		fmt.Println("Error starting bhyve VM with err: ", err)135	}136}137func runBhyve() error {138	potDirPath := getVagrantDirPath()139	bhyveDirPath := potDirPath + "/bhyve"140	termCmd := `sudo ` + bhyveDirPath + `/runFreeBSD.sh`141	cmd := exec.Command("bash", "-c", termCmd)142	var out bytes.Buffer143	cmd.Stdout = &out144	err := cmd.Run()145	if err != nil {146		fmt.Println("Error starting bhyve VM with err: ", err)147		return err148	}149	return nil150}151func editNFSExports(UUID string, potDir string) {152	termCmd := `sudo tee -a /etc/exports << 'EOF'153# POTMACHINE-bhyve-Begin154` + potDir + ` -alldirs -mapall=` + UUID + `155# POTMACHINE-bhyve-END156EOF`157	cmd := exec.Command("bash", "-c", termCmd)158	var out bytes.Buffer159	cmd.Stdout = &out160	err := cmd.Run()161	if err != nil {162		fmt.Println("Error enabeling NFS with err: ", err)163		log.Fatal(err)164	}165	cmd.Wait()166}167func enableNFS() {168	termCmd := "sudo nfsd enable"169	cmd := exec.Command("bash", "-c", termCmd)170	var out bytes.Buffer171	cmd.Stdout = &out172	err := cmd.Run()173	if err != nil {174		fmt.Println("Error enabeling NFS with err: ", err)175		log.Fatal(err)176	}177	cmd.Wait()178}179func netcat() {180	fmt.Println("==> Waiting for machine to start...")181	termCmd := "nc -l 1234"182	cmd := exec.Command("bash", "-c", termCmd)183	var out bytes.Buffer184	cmd.Stdout = &out185	err := cmd.Run()186	if err != nil {187		fmt.Println("Error getting ip information from the VM with err: ", err)188		log.Fatal(err)189	}190	cmd.Wait()191	bhyveIP = out.String()192	fmt.Println("==> Machine started with ip: ", bhyveIP)193}194func downloadFile(filepath string, url string) error {195	resp, err := http.DefaultClient.Get(url)196	if err != nil {197		return errors.Wrap(err, "failed to download file")198	}199	defer resp.Body.Close()...

Run

Using AI Code Generation

1import (2func main() {3	a := auth.NewAuth(os.Getenv("SDC_URL"), os.Getenv("SDC_ACCOUNT"), os.Getenv("SDC_KEY_ID"), os.Getenv("SDC_KEY_MATERIAL"))4	c, err := cloudapi.New(a)5	if err != nil {6		fmt.Println("Error creating client:", err)7	}8	b, err := bhyve.New(c)9	if err != nil {10		fmt.Println("Error creating bhyve instance:", err)11	}12	if err := b.Run("ubuntu", "7.1", "512", "1"); err != nil {13		fmt.Println("Error running bhyve instance:", err)14	}15}16import (17func main() {18	a := auth.NewAuth(os.Getenv("SDC_URL"), os.Getenv("SDC_ACCOUNT"), os.Getenv("SDC_KEY_ID"), os.Getenv("SDC_KEY_MATERIAL"))19	c, err := cloudapi.New(a)20	if err != nil {21		fmt.Println("Error creating client:", err)22	}23	b, err := bhyve.New(c)24	if err != nil {25		fmt.Println("Error creating bhyve instance:", err)26	}27	if err := b.Stop("7e3a3c0d-1c1d-4a69-9c0e-8d5d5e5d5e5d"); err != nil {28		fmt.Println("Error stopping bhyve instance:", err)29	}30}

Run

Using AI Code Generation

1import (2func main() {3	bhyve = exec.Command("bhyve", "-c", "2", "-m", "1024M", "-H", "-P", "-A", "-s", "0:0,hostbridge", "-s", "1:0,lpc", "-s", "2:0,virtio-net", "-s", "3:0,virtio-blk,/home/ram/ramdisk.img", "-s", "4:0,virtio-rnd", "-l", "com1,/dev/nmdm0A", "vm1")4	bhyve.SysProcAttr = &syscall.SysProcAttr{5	}6	err := bhyve.Run()7	if err != nil {8		log.Fatal(err)9	}10	fmt.Println("Command finished with error: %v", err)11}12import (13func main() {14	bhyve = exec.Command("bhyve", "-c", "2", "-m", "1024M", "-H", "-P", "-A", "-s", "0:0,hostbridge", "-s", "1:0,lpc", "-s", "2:0,virtio-net", "-s", "3:0,virtio-blk,/home/ram/ramdisk.img", "-s", "4:0,virtio-rnd", "-l", "com1,/dev/nmdm0A", "vm1")15	bhyve.SysProcAttr = &syscall.SysProcAttr{16	}17	err := bhyve.Start()18	if err != nil {19		log.Fatal(err)20	}21	fmt.Println("Command finished with error: %v", err)22}23import (

Run

Using AI Code Generation

1import (2func main() {3    bhyve := bhyve.NewBhyve()4    bhyve.Run()5}6import (7func main() {8    bhyve := bhyve.NewBhyve()9    bhyve.Run()10}11import (12func main() {13    bhyve := bhyve.NewBhyve()14    bhyve.Run()15}16import (17func main() {18    bhyve := bhyve.NewBhyve()19    bhyve.Run()20}21import (22func main() {23    bhyve := bhyve.NewBhyve()24    bhyve.Run()25}26import (27func main() {28    bhyve := bhyve.NewBhyve()29    bhyve.Run()30}31import (32func main() {33    bhyve := bhyve.NewBhyve()34    bhyve.Run()35}36import (

Run

Using AI Code Generation

1import (2func main() {3	bhyveInstance := bhyve.NewBhyve()4	vmList, err := bhyveInstance.List()5	if err != nil {6		fmt.Println("Error in getting the list of all VMs")7		os.Exit(1)8	}9	fmt.Println(vmList)10}

Run

Using AI Code Generation

1import (2func main() {3	b := bhyve.Bhyve{}4	b.Run()5}6import (7func main() {8	b := bhyve.Bhyve{}9	b.Run()10}11import (12func main() {13	b := bhyve.Bhyve{}14	b.Run()15}16import (17func main() {18	b := bhyve.Bhyve{}19	b.Run()20}21import (22func main() {23	b := bhyve.Bhyve{}24	b.Run()25}26import (27func main() {28	b := bhyve.Bhyve{}29	b.Run()30}31import (32func main() {33	b := bhyve.Bhyve{}34	b.Run()35}36import (37func main() {38	b := bhyve.Bhyve{}39	b.Run()40}41import (42func main()

Run

Using AI Code Generation

1import (2func main() {3    bhyve := bhyve.New()4    bhyve.Run("vm1")5    fmt.Println(bhyve.Status("vm1"))6    bhyve.Stop("vm1")7    fmt.Println(bhyve.Status("vm1"))8}9Run(name string) error10Start(name string) error11Stop(name string) error12Status(name string) (string, error)13Destroy(name string) error14Run(name string) error15Start(name string) error16Stop(name string) error17Status(name string) (string, error)18Destroy(name string) error

Run

Using AI Code Generation

1import (2func main() {3        bhyveInstance := bhyve.NewBhyve()4        bhyveInstance.SetVmName("test")5        bhyveInstance.SetVcpu(2)6        bhyveInstance.SetRam(1024)7        bhyveInstance.SetDiskSize(1024)8        bhyveInstance.SetDiskImagePath("/home/rahulbharuka/vm/test.img")9        bhyveInstance.SetNetworkInterface("tap0")10        bhyveInstance.SetIsoImagePath("/home/rahulbharuka/vm/iso/ubuntu-16.04.2-server-amd64.iso")11        bhyveInstance.SetBootDevice("cd")12        bhyveInstance.SetCdromDevice("ahci-cd")13        bhyveInstance.SetBootromPath("/usr/local/share/uefi-firmware/BHYVE_UEFI.fd")14        bhyveInstance.SetKernelPath("/home/rahulbharuka/vm/kernel/kernel")15        bhyveInstance.SetInitrdPath("/home/rahulbharuka/vm/initrd/initrd")16        bhyveInstance.SetKernelCommandLine("console=ttyS0")17        bhyveInstance.Run()18}19import (20func main() {21        bhyveInstance := bhyve.NewBhyve()22        bhyveInstance.SetVmName("test")23        bhyveInstance.Stop()24}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.