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How to use setupCmd method of launcher Package

Best Rod code snippet using launcher.setupCmd

setup.go

Source:setup.go

...56	}57	deploy.OutputEnvironment(clusterConf)58	return 059}60// setupCmd represents the master command61var setupCmd = &cobra.Command{62	Use:   "setup",63	Short: "Sets up this machine as the master node",64	Long:  "Configures this machine as the master node for a ciao cluster",65	Run: func(cmd *cobra.Command, args []string) {66		os.Exit(setup())67	},68}69func validPhysicalLink(link netlink.Link) bool {70	phyDevice := true71	switch link.Type() {72	case "device":73	case "bond":74	case "vlan":75	case "macvlan":76	case "bridge":77		if strings.HasPrefix(link.Attrs().Name, "docker") ||78			strings.HasPrefix(link.Attrs().Name, "virbr") {79			phyDevice = false80		}81	default:82		phyDevice = false83	}84	if (link.Attrs().Flags & net.FlagLoopback) != 0 {85		return false86	}87	return phyDevice88}89func getFirstPhyDevice() (string, string) {90	links, err := netlink.LinkList()91	if err != nil {92		return "", ""93	}94	for _, link := range links {95		if !validPhysicalLink(link) {96			continue97		}98		addrs, err := netlink.AddrList(link, netlink.FAMILY_V4)99		if err != nil || len(addrs) == 0 {100			continue101		}102		return addrs[0].IPNet.String(), addrs[0].IP.String()103	}104	return "", ""105}106func init() {107	RootCmd.AddCommand(setupCmd)108	hostNetwork, hostIP := getFirstPhyDevice()109	// For configuration file generation110	setupCmd.Flags().StringVar(&clusterConf.CephID, "ceph-id", "admin", "The ceph id for the storage cluster")111	setupCmd.Flags().StringVar(&clusterConf.HTTPSCaCertPath, "https-ca-cert", "", "Path to CA certificate for HTTP service")112	setupCmd.Flags().StringVar(&clusterConf.HTTPSCertPath, "https-cert", "", "Path to certificate for HTTPS service")113	setupCmd.Flags().StringVar(&clusterConf.AdminSSHKeyPath, "admin-ssh-key", "", "Path to SSH public key for accessing CNCI")114	setupCmd.Flags().StringVar(&clusterConf.ComputeNet, "compute-net", hostNetwork, "Network range for compute network")115	setupCmd.Flags().StringVar(&clusterConf.MgmtNet, "mgmt-net", hostNetwork, "Network range for management network")116	setupCmd.Flags().StringVar(&clusterConf.CNCINet, "cnci-net", "192.168.128.0", "Host start address for CNCI mgmt network - must be at least /18")117	setupCmd.Flags().StringVar(&clusterConf.ServerIP, "server-ip", hostIP, "IP address nodes can reach this host on")118	setupCmd.Flags().StringVar(&clusterConf.ServerHostname, "server-hostname", deploy.HostnameWithFallback(), "Name or FQDN that this host can be reached on")119	setupCmd.Flags().StringVar(&imageCacheDirectory, "image-cache-directory", deploy.DefaultImageCacheDir(), "Directory to use for caching of downloaded images")120	setupCmd.Flags().BoolVar(&force, "force", false, "Overwrite existing files which might break the cluster")121	setupCmd.Flags().BoolVar(&localLauncher, "local-launcher", false, "Enable a local launcher on this node (for testing)")122	setupCmd.Flags().BoolVar(&clusterConf.DisableLimits, "disable-limits", false, "Disable memory limit checking for cluster nodes")123	setupCmd.Flags().Var(&cnciSize, "cnci", "Specifies the resources (mem, cpu) available to CNCIs.  Can be 'tiny', 'medium', 'large'")124}...

setupCmd

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("java", "-jar", "1.jar")4	err := cmd.Run()5	if err != nil {6		fmt.Println("Error in executing command")7	}8}9import (10func main() {11	cmd := exec.Command("go", "run", "2.go")12	err := cmd.Run()13	if err != nil {14		fmt.Println("Error in executing command")15	}16}17import (18func main() {19    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {20        fmt.Fprintf(w, "Hello World!")21    })22    http.ListenAndServe(":8080", nil)23}24import (25func main() {26    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {27        fmt.Fprintf(w, "Hello World!")28    })29    http.ListenAndServe(":8080", nil)30}

setupCmd

Using AI Code Generation

1import (2type Launcher struct {3}4func (l *Launcher) setupCmd(cmd string) {5}6func main() {7    l.setupCmd("run")8    fmt.Println(l)9}10import (11type Launcher struct {12}13func (l Launcher) setupCmd(cmd string) {14}15func main() {16    l.setupCmd("run")17    fmt.Println(l)18}19import (20type Launcher struct {21}22func (l Launcher) setupCmd(cmd string) {23}24func main() {25    l.setupCmd("run")26    fmt.Println(l)27}28import (29type Launcher struct {30}31func (l *Launcher) setupCmd(cmd string) {32}33func main() {34    l.setupCmd("run")35    fmt.Println(l)36}37import (38type Launcher struct {39}40func (l Launcher) setupCmd(cmd string) {41}42func main() {43    l.setupCmd("run")44    fmt.Println(l)45}46import (47type Launcher struct {

setupCmd

Using AI Code Generation

1import (2type launcher struct {3}4func (l *launcher) setup() {5	fmt.Println("Setup", l.setupCmd)6}7func (l *launcher) launch() {8	fmt.Println("Launch", l.launchCmd)9}10func (l *launcher) teardown() {11	fmt.Println("Teardown", l.teardownCmd)12}13func main() {14	launcher := launcher{15	}16	launcher.setup()17	launcher.launch()18	launcher.teardown()19}

setupCmd

Using AI Code Generation

1import (2func main() {3	fmt.Println("Starting 2.go")4	launcher.SetupCmd()5}6import (7func SetupCmd() {8	cmd := exec.Command("ls", "-a")9	cmd.Run()10}11        C:\Go\src\github.com\... (from $GOROOT)12        C:\Users\...\go\src\github.com\... (from $GOPATH)13        C:\Go\src\github.com\... (from $GOROOT)14        C:\Users\...\go\src\github.com\... (from $GOPATH)

setupCmd

Using AI Code Generation

1import (2func main() {3	launcher := NewLauncher()4	launcher.setupCmd()5}6import (7type Launcher struct {8}9func NewLauncher() *Launcher {10	return &Launcher{}11}12func (l *Launcher) setupCmd() {13	l.cmd = &Cmd{}14	l.cmd.setupCmd()15}16import (17type Cmd struct {18}19func (c *Cmd) setupCmd() {20	fmt.Println("setupCmd")21}

setupCmd

Using AI Code Generation

1import (2func main() {3	fmt.Println("Setting up the launcher")4	launcher.SetupCmd()5}6import (7func SetupCmd() {8	fmt.Println("Setting up the launcher")9}10import (11func main() {12	fmt.Println("Setting up the launcher")13	launcher.SetupCmd()14}15import (16func SetupCmd() {17	fmt.Println("Setting up the launcher")18}19import (20func main() {21	fmt.Println("Setting up the launcher")22	launcher.SetupCmd()23}24import (25func SetupCmd() {26	fmt.Println("Setting up the launcher")27}28import (29func main() {30	fmt.Println("Setting up the launcher")31	launcher.SetupCmd()32}33import (34func SetupCmd() {35	fmt.Println("Setting up the launcher")36}37import (38func main() {39	fmt.Println("Setting up the launcher")40	launcher.SetupCmd()41}42import (43func SetupCmd() {44	fmt.Println("Setting up the launcher")45}46import (47func main() {48	fmt.Println("Setting up the launcher")49	launcher.SetupCmd()50}51import (52func SetupCmd() {53	fmt.Println("Setting up the launcher")54}55import (56func main() {57	fmt.Println("Setting up the launcher")58	launcher.SetupCmd()59}60import (61func SetupCmd() {62	fmt.Println("Setting up the launcher")63}

setupCmd

Using AI Code Generation

1import (2func main() {3    args := []string{"-l", "-a"}4    if err := launcher.SetupCmd(cmd, args); err != nil {5        fmt.Printf("Error: %s6        os.Exit(1)7    }8}9import (10func SetupCmd(cmd string, args []string) error {11    c := exec.Command(cmd, args...)12    return c.Run()13}

setupCmd

Using AI Code Generation

1import (2func main() {3    binary, lookErr := exec.LookPath("ls")4    if lookErr != nil {5        panic(lookErr)6    }7    args := []string{"ls", "-a", "-l", "-h"}8    env := os.Environ()9    execErr := syscall.Exec(binary, args, env)10    if execErr != nil {11        panic(execErr)12    }13}14Stdout: The process’s standard output. This field is an io.Writer. If you pass a nil value, the process will use the null device (/dev/null on Unix, NUL on Windows

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