How to use Command method of osutil Package

Best Syzkaller code snippet using osutil.Command

storage.go

Source:storage.go

...9	"github.com/function61/ubackup/pkg/ubconfig"10	"github.com/function61/ubackup/pkg/ubstorage"11	"github.com/spf13/cobra"12)13func storageEntry() *cobra.Command {14	cmd := &cobra.Command{15		Use:   "storage",16		Short: "Storage related commands",17	}18	cmd.AddCommand(&cobra.Command{19		Use:   "get [id]",20		Short: "Get backup from storage",21		Args:  cobra.ExactArgs(1),22		Run: func(cmd *cobra.Command, args []string) {23			osutil.ExitIfError(func(ctx context.Context, id string) error {24				conf, err := ubconfig.ReadFromEnvOrFile()25				if err != nil {26					return err27				}28				storage, err := ubstorage.StorageFromConfig(conf.Storage, logex.StandardLogger())29				if err != nil {30					return err31				}32				body, err := storage.Get(ctx, id)33				if err != nil {34					return err35				}36				defer body.Close()37				_, err = io.Copy(os.Stdout, body)38				return err39			}(osutil.CancelOnInterruptOrTerminate(nil), args[0]))40		},41	})42	cmd.AddCommand(&cobra.Command{43		Use:   "ls [serviceId]",44		Short: "List backups from storage for a service",45		Args:  cobra.ExactArgs(1),46		Run: func(cmd *cobra.Command, args []string) {47			osutil.ExitIfError(func(ctx context.Context, serviceId string) error {48				conf, err := ubconfig.ReadFromEnvOrFile()49				if err != nil {50					return err51				}52				storage, err := ubstorage.StorageFromConfig(conf.Storage, logex.StandardLogger())53				if err != nil {54					return err55				}56				backups, err := storage.List(ctx, serviceId)57				if err != nil {58					return err59				}60				for _, backup := range backups {61					fmt.Println(backup.ID)62				}63				return nil64			}(osutil.CancelOnInterruptOrTerminate(nil), args[0]))65		},66	})67	cmd.AddCommand(&cobra.Command{68		Use:   "ls-services",69		Short: "List services that have backups",70		Args:  cobra.NoArgs,71		Run: func(cmd *cobra.Command, args []string) {72			osutil.ExitIfError(func(ctx context.Context) error {73				conf, err := ubconfig.ReadFromEnvOrFile()74				if err != nil {75					return err76				}77				storage, err := ubstorage.StorageFromConfig(conf.Storage, logex.StandardLogger())78				if err != nil {79					return err80				}81				services, err := storage.ListServices(ctx)82				if err != nil {83					return err84				}85				for _, service := range services {...

main.go

Source:main.go

...9	"github.com/spf13/cobra"10	"golang.org/x/crypto/ssh"11)12func main() {13	rootCmd := &cobra.Command{14		Use:     os.Args[0],15		Short:   "Self-contained SSH reverse tunnel",16		Version: dynversion.Version,17	}18	rootCmd.AddCommand(&cobra.Command{19		Use:   "connect",20		Short: "Connect to remote SSH server to make a persistent reverse tunnel",21		Args:  cobra.NoArgs,22		Run: func(cmd *cobra.Command, args []string) {23			logger := logex.StandardLogger()24			osutil.ExitIfError(connectToSshAndServeWithRetries(25				osutil.CancelOnInterruptOrTerminate(logger),26				logger))27		},28	})29	rootCmd.AddCommand(&cobra.Command{30		Use:   "write-systemd-file",31		Short: "Install unit file to start this on startup",32		Args:  cobra.NoArgs,33		Run: func(cmd *cobra.Command, args []string) {34			service := systemdinstaller.Service(35				"holepunch",36				"Reverse tunnel",37				systemdinstaller.Args("connect"),38				systemdinstaller.Docs(39					"https://github.com/function61/holepunch-client",40					"https://function61.com/"))41			osutil.ExitIfError(systemdinstaller.Install(service))42			fmt.Println(systemdinstaller.EnableAndStartCommandHints(service))43		},44	})45	rootCmd.AddCommand(&cobra.Command{46		Use:   "print-pubkey",47		Short: "Prints public key, in SSH authorized_keys format",48		Args:  cobra.NoArgs,49		Run: func(cmd *cobra.Command, args []string) {50			conf, err := readConfig()51			osutil.ExitIfError(err)52			key, err := signerFromPrivateKeyFile(conf.SshServer.PrivateKeyFilePath)53			osutil.ExitIfError(err)54			fmt.Println(string(ssh.MarshalAuthorizedKey(key.PublicKey())))55		},56	})57	rootCmd.AddCommand(&cobra.Command{58		Use:   "lint",59		Short: "Validates syntax of your config file",60		Args:  cobra.NoArgs,61		Run: func(cmd *cobra.Command, args []string) {62			_, err := readConfig()63			osutil.ExitIfError(err)64		},65	})66	osutil.ExitIfError(rootCmd.Execute())67}...

Command

Using AI Code Generation

1import (2func main() {3	out, err := exec.Command("ls", "-l").Output()4	if err != nil {5		fmt.Println(err)6	}7	fmt.Println(string(out))8}9import (10func main() {11	ctx, cancel := context.WithCancel(context.Background())12	defer cancel()13	out, err := exec.CommandContext(ctx, "ls", "-l").Output()14	if err != nil {15		fmt.Println(err)16	}17	fmt.Println(string(out))18}19import (20func main() {21	path, err := exec.LookPath("ls")22	if err != nil {23		fmt.Println(err)24	}25	fmt.Println(path)26}27import (28func main() {29	path, err := exec.LookPath("ls")30	if err != nil {31		fmt.Println(err)32	}33	fmt.Println(path)34}

Command

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("ls", "-la")4	output, err := cmd.Output()5	if err != nil {6		fmt.Println(err)7	}8	fmt.Println(string(output))9}10import (11func main() {12	cmd := exec.Command("ls", "-la")13	output, err := cmd.Output()14	if err != nil {15		fmt.Println(err)16	}17	fmt.Println(string(output))18}19import (20func main() {21	cmd := exec.Command("ls", "-la")22	output, err := cmd.Output()23	if err != nil {24		fmt.Println(err)25	}26	fmt.Println(string(output))27}28import (29func main() {30	cmd := exec.Command("ls", "-la")31	output, err := cmd.Output()32	if err != nil {33		fmt.Println(err)34	}35	fmt.Println(string(output))36}37import (38func main() {39	cmd := exec.Command("ls", "-la")40	output, err := cmd.Output()41	if err != nil {42		fmt.Println(err)43	}44	fmt.Println(string(output))45}46import (47func main() {48	cmd := exec.Command("ls", "-la")49	output, err := cmd.Output()50	if err != nil {51		fmt.Println(err)52	}53	fmt.Println(string(output))54}55import (56func main() {57	cmd := exec.Command("ls", "-la")58	output, err := cmd.Output()59	if err != nil {60		fmt.Println(err)61	}62	fmt.Println(string(output))63}

Command

Using AI Code Generation

1import (2func main() {3 cmd := exec.Command("ls", "-l")4 err := cmd.Run()5 if err != nil {6 fmt.Println(err)7 }8}

Command

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello world")4    cmd := exec.Command("ls", "-l")5    err := cmd.Run()6    if err != nil {7        fmt.Println("Error: ", err)8    }9}

Command

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("ls", "-l")4	output, err := cmd.Output()5	if err != nil {6		fmt.Println(err)7	}8	fmt.Println(string(output))9}

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.