// loadFactory returns the configured factory instance for execing containers.
func loadFactory(context *cli.Context) (libcontainer.Factory, error) {
var (
debug = "false"
root = context.GlobalString("root")
)
if context.GlobalBool("debug") {
debug = "true"
}
abs, err := filepath.Abs(root)
if err != nil {
return nil, err
}
logAbs, err := filepath.Abs(context.GlobalString("log"))
if err != nil {
return nil, err
}
return libcontainer.New(abs, libcontainer.Cgroupfs, func(l *libcontainer.LinuxFactory) error {
l.CriuPath = context.GlobalString("criu")
return nil
},
libcontainer.InitArgs(os.Args[0],
"--log", logAbs,
"--log-format", context.GlobalString("log-format"),
fmt.Sprintf("--debug=%s", debug),
"init"),
)
}
func createImageCommandFunc(c *cli.Context) {
var image string
if len(c.Args()) == 0 {
log.Fatal("You need to specify a image")
} else {
image = c.Args()[0]
}
clnt := client.New(c.GlobalString("server"))
if c.GlobalBool("debug") {
clnt.SetDebug()
}
s := client.Image{
Image: image,
Type: prompt.String("Type", prompt.Prompt{Default: "docker", FuncPtr: prompt.Enum, FuncInp: "file,docker"}),
BootTagID: *chooseTag(clnt, ""),
}
// Is this correct?
fmt.Println(string(s.JSON()))
if !prompt.Bool("Is this correct", true) {
os.Exit(1)
}
// Create image
clnt.Image.Create(&s)
}
// MakeChain creates a chain manager from set command line flags.
func MakeChain(ctx *cli.Context) (chain *core.ChainManager, chainDb common.Database) {
datadir := ctx.GlobalString(DataDirFlag.Name)
cache := ctx.GlobalInt(CacheFlag.Name)
var err error
if chainDb, err = ethdb.NewLDBDatabase(filepath.Join(datadir, "chaindata"), cache); err != nil {
Fatalf("Could not open database: %v", err)
}
if ctx.GlobalBool(OlympicFlag.Name) {
InitOlympic()
_, err := core.WriteTestNetGenesisBlock(chainDb, 42)
if err != nil {
glog.Fatalln(err)
}
}
eventMux := new(event.TypeMux)
pow := ethash.New()
//genesis := core.GenesisBlock(uint64(ctx.GlobalInt(GenesisNonceFlag.Name)), blockDB)
chain, err = core.NewChainManager(chainDb, nil, pow, eventMux)
if err != nil {
Fatalf("Could not start chainmanager: %v", err)
}
proc := core.NewBlockProcessor(chainDb, pow, chain, eventMux)
chain.SetProcessor(proc)
return chain, chainDb
}
func BeforeApp(c *cli.Context) error {
if c.GlobalBool("verbose") {
logrus.SetLevel(logrus.DebugLevel)
}
logrus.Warning("Note: This is an experimental alternate implementation of the Compose CLI (https://github.com/docker/compose)")
return nil
}
func preload(context *cli.Context) error {
if context.GlobalBool("debug") {
logger.Level = logrus.DebugLevel
}
config = loadConfig(context.GlobalString("config"))
return nil
}
func updateSiteCommandFunc(c *cli.Context) {
if len(c.Args()) == 0 {
log.Fatal("You need to specify a site")
}
site := c.Args()[0]
clnt := client.New(c.GlobalString("server"))
if c.GlobalBool("debug") {
clnt.SetDebug()
}
v, err := clnt.Site.Get(site)
if err != nil {
log.Fatal(err.Error())
}
s := client.Site{
ID: v.ID,
Site: prompt.String("Site", prompt.Prompt{Default: v.Site, FuncPtr: prompt.Regex, FuncInp: ""}),
Domain: prompt.String("Domain", prompt.Prompt{Default: v.Domain, FuncPtr: prompt.Regex, FuncInp: ""}),
DNS: strings.Split(prompt.String("DNS", prompt.Prompt{Default: strings.Join(v.DNS, ","), FuncPtr: validateIPv4List, FuncInp: ""}), ","),
DockerRegistry: prompt.String("Docker Registry", prompt.Prompt{Default: v.DockerRegistry, FuncPtr: prompt.Regex, FuncInp: ""}),
ArtifactRepository: prompt.String("Artifact Repository", prompt.Prompt{Default: v.ArtifactRepository, FuncPtr: prompt.Regex, FuncInp: ""}),
NamingScheme: prompt.String("Naming Scheme", prompt.Prompt{Default: v.NamingScheme, FuncPtr: prompt.Enum, FuncInp: "serial-number,hardware-address,external"}),
PXETheme: prompt.String("PXE Theme", prompt.Prompt{Default: v.PXETheme, FuncPtr: prompt.Regex, FuncInp: ""}),
}
// Create site
clnt.Site.Update(site, &s)
}
func newTransmitter(c *cli.Context) *smpp.Transmitter {
tx := &smpp.Transmitter{
Addr: c.GlobalString("addr"),
User: os.Getenv("SMPP_USER"),
Passwd: os.Getenv("SMPP_PASSWD"),
}
if s := c.GlobalString("user"); s != "" {
tx.User = s
}
if s := c.GlobalString("passwd"); s != "" {
tx.Passwd = s
}
if c.GlobalBool("tls") {
host, _, _ := net.SplitHostPort(tx.Addr)
tx.TLS = &tls.Config{
ServerName: host,
}
if c.GlobalBool("precaire") {
tx.TLS.InsecureSkipVerify = true
}
}
conn := <-tx.Bind()
switch conn.Status() {
case smpp.Connected:
default:
log.Fatalln("Connection failed:", conn.Error())
}
return tx
}
func createSubnetCommandFunc(c *cli.Context) {
var subnet string
if len(c.Args()) == 0 {
log.Fatal("You need to specify a subnet")
} else {
subnet = c.Args()[0]
}
clnt := client.New(c.GlobalString("server"))
if c.GlobalBool("debug") {
clnt.SetDebug()
}
if c.Bool("prompt") {
s := client.Subnet{
Subnet: subnet,
// Calculate automatically based on subnet/prefix
Mask: prompt.String("Mask", prompt.Prompt{NoDefault: true, FuncPtr: validateIPv4, FuncInp: ""}),
// Default to .254 for subnet
Gw: prompt.String("Gateway", prompt.Prompt{NoDefault: true, FuncPtr: validateIPv4, FuncInp: ""}),
SiteID: *chooseSite(clnt, ""),
}
// Create subnet
clnt.Subnet.Create(&s)
return
}
}
func cmdGet(c *cli.Context) {
verbose = c.GlobalBool("verbose")
path := c.Args().Get(0)
key := c.String("key")
files := strings.Split(c.String("file"), ",")
envs := strings.Split(c.String("env"), ",")
if len(path) < 1 {
path = "." // default to current directory
}
if len(key) < 1 {
key = strings.ToLower(filepath.Base(files[0]))
}
hash := checksum(files, envs)
fullPath := filepath.Join(CachePath, strings.Join([]string{key, hash}, "-")) + ".tar.gz"
// get cache if exists
if _, err := os.Stat(fullPath); err == nil {
printInfo("Fetching cache '%s'. Please, wait...", key)
args := []string{
"-xzf",
fullPath,
"-C",
path,
}
err := exec.Command("tar", args...).Run()
checkError(err)
}
}
func revelIndex(ctx *cli.Context) {
template_dir, err := default_template_dir(ctx)
if err != nil {
fmt.Println(err.Error())
return
}
force := ctx.GlobalBool("force")
theme := ctx.String("theme")
if theme == "" {
fmt.Println("unknown template theme, please use -t to provide.")
return
}
args := ctx.Args()
if len(args) == 0 {
fmt.Println("Usage: scaffold revel index <project>")
return
}
if err := revel_index(args[0], template_dir, theme, force); err != nil {
fmt.Println("scaffold revel index <"+args[0]+"> failed:", err)
return
}
}
func updateTagCommandFunc(c *cli.Context) {
if len(c.Args()) == 0 {
log.Fatal("You need to specify a tag")
}
tag := c.Args()[0]
clnt := client.New(c.GlobalString("server"))
if c.GlobalBool("debug") {
clnt.SetDebug()
}
v, err := clnt.Tag.Get(tag)
if err != nil {
log.Fatal(err.Error())
}
if c.Bool("prompt") {
s := client.Tag{
ID: v.ID,
Tag: prompt.String("Image", prompt.Prompt{Default: v.Tag, FuncPtr: prompt.Regex, FuncInp: ""}),
Created: prompt.String("Created", prompt.Prompt{Default: v.Created, FuncPtr: prompt.Regex, FuncInp: ""}),
SHA256: prompt.String("SHA256", prompt.Prompt{Default: v.SHA256, FuncPtr: prompt.Regex, FuncInp: "^[0-9a-f]+$"}),
ImageID: *chooseImage(clnt, v.ImageID),
}
// Update tag
clnt.Tag.Update(tag, &s)
return
}
}
// MakeChain creates a chain manager from set command line flags.
func MakeChain(ctx *cli.Context) (chain *core.BlockChain, chainDb ethdb.Database) {
datadir := MustMakeDataDir(ctx)
cache := ctx.GlobalInt(CacheFlag.Name)
handles := MakeDatabaseHandles()
var err error
if chainDb, err = ethdb.NewLDBDatabase(filepath.Join(datadir, "chaindata"), cache, handles); err != nil {
Fatalf("Could not open database: %v", err)
}
if ctx.GlobalBool(OlympicFlag.Name) {
_, err := core.WriteTestNetGenesisBlock(chainDb)
if err != nil {
glog.Fatalln(err)
}
}
eventMux := new(event.TypeMux)
pow := ethash.New()
//genesis := core.GenesisBlock(uint64(ctx.GlobalInt(GenesisNonceFlag.Name)), blockDB)
chain, err = core.NewBlockChain(chainDb, pow, eventMux)
if err != nil {
Fatalf("Could not start chainmanager: %v", err)
}
return chain, chainDb
}
func runPing(c *cli.Context) {
if c.GlobalBool("verbose") {
fmt.Println("Connetion to mikrotik...")
}
conf, err := getConfig(c)
assert(err)
// fmt.Printf("config: %#v", conf.Secret)
m := Routerboard{Config: &conf, Verbose: c.GlobalBool("verbose")}
// fmt.Printf("m.Config.Hosts: %v\n", m.Config.Hosts)
// debug(conf)
for i, h := range m.Config.Hosts {
err, code, res := m.RouterboardResource(h.Ip, h.Username, h.Passwd)
if err != nil {
// Unexpected result on login
// fmt.Printf("Error: %v\n", err.Error())
if code == 1 {
fmt.Printf("%v) Error no ping: %s [ %s ] %s (# %s)\n", i+1, h.Name, h.Ip, h.Adress, h.Dogovor)
} else if code == 2 {
fmt.Printf("%v) Error no connect: %s [ %s ] %s (# %s)\n", i+1, h.Name, h.Ip, h.Adress, h.Dogovor)
}
}
if m.Verbose && code == 200 {
fmt.Printf("%v) %s [ %s ] %s | cpu load %s\n", i+1, h.Name, h.Ip, h.Adress, res.CpuLoad)
}
}
// h := Host{Ip: '178.151.111.129', name: 'kievhleb032', adress: 'Харківське шосе, 144-б 2254709', ping: true, changefreq: 'weekly', priority: 1.0, username: '******', passwd: '1AzRss53' },
}
func runShowFireWall(c *cli.Context) {
conf, err := getConfig(c)
assert(err)
m := Routerboard{Config: &conf, Verbose: c.GlobalBool("verbose")}
err, _ = m.RouterboardInterface("178.151.111.129", "admin", "1AzRss53")
assert(err)
}
func setupLogging(c *cli.Context) error {
if c.GlobalBool("debug") {
log.SetLevel(log.DebugLevel)
log.Debug("Set loglevel to debug")
}
return nil
}
func actionStatus(c *cli.Context) {
err, profile := loadProfile(c, true)
if err != nil {
panic(err)
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Id", "Name", "Cert", "Type", "URL"})
maxCacheAge := profile.MaxCacheAge
if c.GlobalBool("flushCache") == true {
maxCacheAge = 0
}
err, instances := getInstances(profile.Region, maxCacheAge, profile)
if err != nil {
panic(err)
}
for _, instance := range instances {
table.Append([]string{
instance.Id, instance.Name,
instance.CertName, instance.InstanceType,
instance.PublicDnsName,
})
}
table.Render()
}
func NewLogrusLogger(ctx *cli.Context) Logger {
logFile := ctx.GlobalString("log-file")
if logFile != "" {
if err := os.MkdirAll(path.Dir(logFile), 0755); err != nil {
logrus.Errorf("Failed to create path %s: %s", path.Dir(logFile), err.Error())
} else {
file, err := os.OpenFile(logFile, syscall.O_CREAT|syscall.O_APPEND|syscall.O_WRONLY, 0644)
if err != nil {
logrus.Errorf("Failed to open log file %s: %s", logFile, err.Error())
} else {
logrus.SetOutput(file)
}
}
}
switch ctx.GlobalString("log-format") {
case "json":
logrus.SetFormatter(&logrus.JSONFormatter{})
case "logstash":
logrus.SetFormatter(&logstash.LogstashFormatter{})
default:
logrus.SetFormatter(&logrus.TextFormatter{})
}
if ctx.GlobalBool("debug") {
logrus.SetLevel(logrus.DebugLevel)
}
return &logrusLogger{
logger: logrus.StandardLogger(),
}
}
func actionAlias(c *cli.Context) {
err, profile := loadProfile(c, true)
if err != nil {
panic(err)
}
sshCertificateLocation := ""
if profile.CertLocation != "" {
if _, err := os.Stat(profile.CertLocation); err != nil {
exit("Cannot find certificate")
}
sshCertificateLocation = fmt.Sprintf(" -i %s", profile.CertLocation)
}
maxCacheAge := profile.MaxCacheAge
if c.GlobalBool("flushCache") == true {
maxCacheAge = 0
}
err, instances := getInstances(profile.Region, maxCacheAge, profile)
if err != nil {
panic(err)
}
for _, instance := range instances {
name := fmt.Sprintf("%s_%s", instance.Name, instance.Id)
name = regexWhiteChars.ReplaceAllString(name, "_")
fmt.Println(fmt.Sprintf(
"alias %s%s=\"ssh%s %s@%s\"", profile.AliasPrefix, strings.ToLower(name),
sshCertificateLocation, profile.User, instance.Addr,
))
}
}
func initEnv(ctx *cli.Context) error {
if ctx.GlobalBool("debug") {
common.SetupLOG(log, "DEBUG")
} else {
common.SetupLOG(log, "INFO")
}
if noDaemon {
client = NewLBClient()
} else {
var (
c *cnc.Client
err error
)
if host := ctx.GlobalString("host"); host == "" {
c, err = cnc.NewDefaultClient()
} else {
c, err = cnc.NewClient(host, nil)
}
if err != nil {
fmt.Fprintf(os.Stderr, "Error while creating cilium-client: %s\n", err)
return fmt.Errorf("Error while creating cilium-client: %s", err)
}
client = c
}
return nil
}
// Setup initializes profiling and logging based on the CLI flags.
// It should be called as early as possible in the program.
func Setup(ctx *cli.Context) error {
// logging
glog.CopyStandardLogTo("INFO")
glog.SetToStderr(true)
// profiling, tracing
runtime.MemProfileRate = ctx.GlobalInt(memprofilerateFlag.Name)
Handler.SetBlockProfileRate(ctx.GlobalInt(blockprofilerateFlag.Name))
if traceFile := ctx.GlobalString(traceFlag.Name); traceFile != "" {
if err := Handler.StartTrace(traceFile); err != nil {
return err
}
}
if cpuFile := ctx.GlobalString(cpuprofileFlag.Name); cpuFile != "" {
if err := Handler.StartCPUProfile(cpuFile); err != nil {
return err
}
}
// pprof server
if ctx.GlobalBool(pprofFlag.Name) {
address := fmt.Sprintf("127.0.0.1:%d", ctx.GlobalInt(pprofPortFlag.Name))
go func() {
glog.V(logger.Info).Infof("starting pprof server at http://%s/debug/pprof", address)
glog.Errorln(http.ListenAndServe(address, nil))
}()
}
return nil
}
func doVolumeCreate(c *cli.Context) error {
var err error
name := c.Args().First()
size, err := getSize(c, err)
driverName, err := util.GetFlag(c, "driver", false, err)
backupURL, err := util.GetFlag(c, "backup", false, err)
if err != nil {
return err
}
driverVolumeID := c.String("id")
volumeType := c.String("type")
iops := c.Int("iops")
prepareForVM := c.Bool("vm")
request := &api.VolumeCreateRequest{
Name: name,
DriverName: driverName,
Size: size,
BackupURL: backupURL,
DriverVolumeID: driverVolumeID,
Type: volumeType,
IOPS: int64(iops),
PrepareForVM: prepareForVM,
Verbose: c.GlobalBool(verboseFlag),
}
url := "/volumes/create"
return sendRequestAndPrint("POST", url, request)
}
// preload initializes any global options and configuration
// before the main or sub commands are run
func preload(c *cli.Context) (err error) {
if c.GlobalBool("debug") {
logrus.SetLevel(logrus.DebugLevel)
}
defaultGPGKey = c.GlobalString("keyid")
home := homedir.Get()
homeShort := homedir.GetShortcutString()
// set the filestore variable
filestore = strings.Replace(c.GlobalString("file"), homeShort, home, 1)
// set gpg path variables
gpgPath = strings.Replace(c.GlobalString("gpgpath"), homeShort, home, 1)
publicKeyring = filepath.Join(gpgPath, "pubring.gpg")
secretKeyring = filepath.Join(gpgPath, "secring.gpg")
// if they passed an arguement, run the prechecks
// TODO(jfrazelle): this will run even if the command they issue
// does not exist, which is kinda shitty
if len(c.Args()) > 0 {
preChecks()
}
// we need to read the secrets file for all commands
// might as well be dry about it
s, err = readSecretsFile(filestore)
if err != nil {
logrus.Fatal(err)
}
return nil
}
func storagepoolAgent(c *cli.Context) {
healthCheckInterval := c.GlobalInt("healthcheck-interval")
healthCheckBaseDir := c.GlobalString("healthcheck-basedir")
healthCheckType := c.String("storagepool-healthcheck-type")
cattleUrl := c.GlobalString("url")
cattleAccessKey := c.GlobalString("access-key")
cattleSecretKey := c.GlobalString("secret-key")
if c.GlobalBool("debug") {
log.SetLevel(log.DebugLevel)
}
storagepoolRootDir := c.GlobalString("storagepool-rootdir")
driver := c.GlobalString("storagepool-driver")
if driver == "" {
log.Fatal("required field storagepool-driver has not been set")
}
cattleClient, err := cattle.NewCattleClient(cattleUrl, cattleAccessKey, cattleSecretKey)
if err != nil {
log.Fatal(err)
}
storagepoolAgent := NewStoragepoolAgent(healthCheckInterval, storagepoolRootDir, driver, healthCheckBaseDir, healthCheckType, cattleClient)
metadataUrl := c.String("storagepool-metadata-url")
if err := storagepoolAgent.Run(metadataUrl); err != nil {
log.Fatal(err)
}
}
func processGlobalFlags(c *cli.Context) time.Duration {
var network string
if c.GlobalBool("tcp") {
network = "tcp"
} else {
network = "udp"
}
client, err := raidman.Dial(network, fmt.Sprintf("%s:%d", c.GlobalString("host"), c.GlobalInt("port")))
if c.GlobalString("event-host") == "nil" {
log.Panic("Failed to automatically get the hostname. Please specify it with --host")
}
if err != nil {
log.Panicf("Failed to connect to the riemann host because %s", err)
}
attribute, err := processAttributes(c.GlobalStringSlice("attribute"))
if err != nil {
log.Panic(err)
}
eventTemplate := raidman.Event{
Ttl: float32(c.GlobalDuration("ttl").Seconds()),
Tags: c.GlobalStringSlice("tags"),
Host: c.GlobalString("event-host"),
Attributes: attribute,
}
riemannSend = func(url, method string, duration float64) {
event := eventTemplate
event.Service = fmt.Sprintf("%s %s", url, method)
event.Time = time.Now().Unix()
event.Metric = duration
client.Send(&event)
}
return c.GlobalDuration("interval")
}
// fetch data for subreddits based on configuration provided
func load(configuration *Configuration, context *cli.Context) {
timeout := time.Duration(context.GlobalInt("timeout"))
jsonOut := context.GlobalBool("json")
browserOut := context.GlobalBool("browser")
port := context.GlobalString("port")
if len(configuration.Subreddits) == 0 {
log.Fatalln("No subreddits found")
}
results := make(chan *Subreddit, len(configuration.Subreddits))
for _, subreddit := range configuration.Subreddits {
go fetch(subreddit, results)
}
collect(results, configuration, timeout)
if browserOut {
browserOutput(configuration.Subreddits, port)
} else if jsonOut {
jsonOutput(configuration.Subreddits)
} else {
prettyOutput(configuration.Subreddits)
}
}
func fmtOutput(c *cli.Context, format *Format) {
jsonOut := c.GlobalBool("json")
outFd := os.Stdout
if format.Err != "" {
outFd = os.Stderr
}
if jsonOut {
b, _ := json.MarshalIndent(format, "", " ")
fmt.Fprintf(outFd, "%+v\n", string(b))
return
}
if format.Err == "" {
if format.Result == nil {
for _, v := range format.UUID {
fmt.Fprintln(outFd, v)
}
return
}
b, _ := json.MarshalIndent(format.Result, "", " ")
fmt.Fprintf(outFd, "%+v\n", string(b))
return
}
if format.Desc != "" {
fmt.Fprintf(outFd, "%s: %v - %s\n", format.Cmd, format.Err,
format.Desc)
return
}
fmt.Fprintf(outFd, "%s: %v\n", format.Cmd, format.Err)
}
func (c *clusterClient) enumerate(context *cli.Context) {
c.clusterOptions(context)
jsonOut := context.GlobalBool("json")
outFd := os.Stdout
fn := "enumerate"
cluster, err := c.manager.Enumerate()
if err != nil {
cmdError(context, fn, err)
return
}
if jsonOut {
fmtOutput(context, &Format{Cluster: &cluster})
} else {
w := new(tabwriter.Writer)
w.Init(outFd, 12, 12, 1, ' ', 0)
fmt.Fprintln(w, "ID\t IMAGE\t STATUS\t NAMES\t NODE")
for _, n := range cluster.Nodes {
for _, c := range n.Containers {
fmt.Fprintln(w, c.ID, "\t", c.Image, "\t", c.Status, "\t",
c.Names, "\t", n.Ip)
}
}
fmt.Fprintln(w)
w.Flush()
}
}
// multiplexAction uses the arguments passed via the command line and
// multiplexes them across multiple SSH connections
func multiplexAction(context *cli.Context) {
c, err := newCommand(context)
if err != nil {
log.Fatal(err)
}
log.Debug(c)
hosts, err := loadHosts(context)
if err != nil {
log.Fatal(err)
}
sections, err := parseSshConfigFile(filepath.Join(os.Getenv("HOME"), ".ssh", "config"))
if err != nil {
log.Fatal(err)
}
if len(hosts) == 0 {
log.Fatal("no host specified for command to run")
}
log.Debugf("hosts %v", hosts)
group := &sync.WaitGroup{}
for _, h := range hosts {
group.Add(1)
go executeCommand(c, h, sections[h], context.GlobalBool("A"), context.GlobalBool("quiet"), group)
}
group.Wait()
log.Debugf("finished executing %s on all hosts", c)
}
func (cli *CLI) init(ctx *cli.Context) error {
if ctx.GlobalBool("prtg") {
cli.Err, cli.Out = prtg.Err, prtg.Out
}
var err error
if cli.cred, err = cli.Store.Load(); err == nil {
cli.c, err = cli.Client(cli.cred.URL, cli.cred.User, cli.cred.Pass)
}
if err != nil {
cli.cred = &Creds{ctx.GlobalString("addr"), ctx.GlobalString("user"), ctx.GlobalString("pass")}
if cli.c, err = cli.Client(cli.cred.URL, cli.cred.User, cli.cred.Pass); err != nil {
return err
}
}
a, p, s, o := ctx.GlobalString("agent"), ctx.GlobalString("project"), ctx.GlobalString("stage"), ctx.GlobalString("output")
if cli.a, err = regexp.Compile(a); err != nil {
return err
}
if cli.p, err = regexp.Compile(p); err != nil {
return err
}
if cli.s, err = regexp.Compile(s); err != nil {
return err
}
if cli.o, err = regexp.Compile(o); err != nil {
return err
}
if cli.d, err = time.ParseDuration(ctx.GlobalString("timeout")); err != nil {
return err
}
cli.n, cli.rev = int64(ctx.GlobalInt("build")), ctx.GlobalString("revision")
cli.c.SetTimeout(cli.d)
return nil
}
// startNode boots up the system node and all registered protocols, after which
// it unlocks any requested accounts, and starts the RPC/IPC interfaces and the
// miner.
func startNode(ctx *cli.Context, stack *node.Node) {
// Start up the node itself
utils.StartNode(stack)
// Unlock any account specifically requested
var ethereum *eth.Ethereum
if err := stack.Service(ðereum); err != nil {
utils.Fatalf("ethereum service not running: %v", err)
}
accman := ethereum.AccountManager()
passwords := utils.MakePasswordList(ctx)
accounts := strings.Split(ctx.GlobalString(utils.UnlockedAccountFlag.Name), ",")
for i, account := range accounts {
if trimmed := strings.TrimSpace(account); trimmed != "" {
unlockAccount(ctx, accman, trimmed, i, passwords)
}
}
// Start auxiliary services if enabled
if ctx.GlobalBool(utils.MiningEnabledFlag.Name) {
if err := ethereum.StartMining(ctx.GlobalInt(utils.MinerThreadsFlag.Name), ctx.GlobalString(utils.MiningGPUFlag.Name)); err != nil {
utils.Fatalf("Failed to start mining: %v", err)
}
}
}