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")
}
// 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 cliStart(c *cli.Context) {
config := nomadapi.DefaultConfig()
config.Address = c.GlobalString("nomad-address")
config.Region = c.GlobalString("nomad-region")
config.WaitTime = time.Duration(c.GlobalInt("wait-time")) * time.Second
client, err := nomadapi.NewClient(config)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
log := logrus.New()
level, err := logrus.ParseLevel(c.GlobalString("log-level"))
if err != nil {
fmt.Println("incorrect log-level")
os.Exit(2)
}
log.Out = os.Stderr
log.Level = level
usage := usage.NewUsage(client, time.Duration(c.GlobalInt("wait-time"))*time.Second, log)
usage.Loop()
context := api.NewContext(c.GlobalString("api-addr"), serviceVersion, usage, log, client)
log.Fatal(api.ListenAndServe(context))
}
// 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)
}
}
}
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 startEth(ctx *cli.Context, eth *eth.Ethereum) {
// Start Ethereum itself
utils.StartEthereum(eth)
am := eth.AccountManager()
account := ctx.GlobalString(utils.UnlockedAccountFlag.Name)
accounts := strings.Split(account, " ")
for i, account := range accounts {
if len(account) > 0 {
if account == "primary" {
utils.Fatalf("the 'primary' keyword is deprecated. You can use integer indexes, but the indexes are not permanent, they can change if you add external keys, export your keys or copy your keystore to another node.")
}
unlockAccount(ctx, am, account, i)
}
}
// Start auxiliary services if enabled.
if !ctx.GlobalBool(utils.IPCDisabledFlag.Name) {
if err := utils.StartIPC(eth, ctx); err != nil {
utils.Fatalf("Error string IPC: %v", err)
}
}
if ctx.GlobalBool(utils.RPCEnabledFlag.Name) {
if err := utils.StartRPC(eth, ctx); err != nil {
utils.Fatalf("Error starting RPC: %v", err)
}
}
if ctx.GlobalBool(utils.MiningEnabledFlag.Name) {
if err := eth.StartMining(ctx.GlobalInt(utils.MinerThreadsFlag.Name)); err != nil {
utils.Fatalf("%v", err)
}
}
}
// 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)
}
}
// As CheckCommonFlagsAndInit, but will return all parsed and verified common values, including an optional error
func CheckCommonFlags(c *cli.Context) (nr int, level api.Importance, filters []api.FileFilter, err error) {
// Put parsed args in cmd and sanitize it
nr = c.GlobalInt(StreamsPerInputDeviceFlagName)
if nr < 1 {
return 0, level, filters, fmt.Errorf("--%v must not be smaller than 1", StreamsPerInputDeviceFlagName)
}
level, err = api.ParseImportance(c.GlobalString(LogLevelFlagName))
if err != nil {
return
}
filterStr := c.GlobalString(FileExcludePatternFlagName)
for _, fstr := range strings.Split(filterStr, ",") {
if f, e := api.ParseFileFilter(fstr); e != nil {
err = e
return
} else {
filters = append(filters, f)
}
}
err = parseAdditionalFlags(c)
return
}
// 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 sftpSetup(c *cli.Context) (connector.Connection, error) {
var (
password *string
privateKeyFilepath *string
)
host := c.GlobalString("sftp-host")
port := c.GlobalInt("sftp-port")
remotePath := c.GlobalString("sftp-remote-path")
username := c.GlobalString("sftp-username")
passwordInput := os.Getenv("ARQ_SFTP_PASSWORD")
if passwordInput != "" {
password = &passwordInput
} else {
password = nil
}
if c.GlobalIsSet("sftp-private-key-filepath") {
privateKey := c.GlobalString("sftp-private-key-filepath")
privateKeyFilepath = &privateKey
} else {
privateKeyFilepath = nil
}
cacheDirectory := c.GlobalString("cache-directory")
connection, err := connector.NewSFTPConnection(host, port, remotePath,
username, password, privateKeyFilepath, cacheDirectory)
if err != nil {
log.Errorf("Error while establishing SFTP connection: %s", err)
return connector.SFTPConnection{}, err
}
return *connection, nil
}
// MakeChain creates a chain manager from set command line flags.
func MakeChain(ctx *cli.Context) (chain *core.ChainManager, blockDB, stateDB, extraDB common.Database) {
dd := ctx.GlobalString(DataDirFlag.Name)
var err error
if blockDB, err = ethdb.NewLDBDatabase(filepath.Join(dd, "blockchain")); err != nil {
Fatalf("Could not open database: %v", err)
}
if stateDB, err = ethdb.NewLDBDatabase(filepath.Join(dd, "state")); err != nil {
Fatalf("Could not open database: %v", err)
}
if extraDB, err = ethdb.NewLDBDatabase(filepath.Join(dd, "extra")); err != nil {
Fatalf("Could not open database: %v", err)
}
eventMux := new(event.TypeMux)
pow := ethash.New()
genesis := core.GenesisBlock(uint64(ctx.GlobalInt(GenesisNonceFlag.Name)), blockDB)
chain, err = core.NewChainManager(genesis, blockDB, stateDB, pow, eventMux)
if err != nil {
Fatalf("Could not start chainmanager: %v", err)
}
proc := core.NewBlockProcessor(stateDB, extraDB, pow, chain, eventMux)
chain.SetProcessor(proc)
return chain, blockDB, stateDB, extraDB
}
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
}
//Initialize the Siil API server
func StartAPIServer(c *cli.Context) {
var (
baseRouter *mux.Router
port int = c.GlobalInt("port")
tmplDir string = fmt.Sprintf("%s/templates", c.GlobalString("wd"))
)
fmt.Printf("Starting API server on port %d...\n", port)
if err := entity.CreateConnection(c.GlobalString("mysql")); err != nil {
log.Fatal(err)
}
fmt.Println("Loading templates...")
if t, err := ioutil.ReadDir(tmplDir); err != nil {
log.Fatal(err)
} else {
for _, file := range t {
name := fmt.Sprintf("%s/%s", tmplDir, file.Name())
if template, err := raymond.ParseFile(name); err != nil {
log.Panic(err)
} else {
templates[file.Name()] = template
}
}
}
site.SIIL_SITE_ID = c.GlobalString("sid")
baseRouter = mux.NewRouter()
//Root endpoint doesn't really do anything
baseRouter.HandleFunc("/", handleRootRequest)
baseRouter.HandleFunc("/success", handleSuccessRequest)
baseRouter.HandleFunc("/fail", handleCancelRequest)
//User primer & authentication handlers
baseRouter.HandleFunc("/signin/{site:[a-zA-Z0-9]*}", handleSigninRequest)
baseRouter.HandleFunc("/id/{site:[a-zA-Z0-9]*}", handleSessionCreation)
//New site creation
baseRouter.HandleFunc("/addsite", handleAddSiteForm)
baseRouter.HandleFunc("/addsite/fail", handleAddSiteFormFailed)
baseRouter.HandleFunc("/addsite/success", handleAddSiteSuccess)
baseRouter.HandleFunc("/addsite/request", handleAddSiteRequest)
//Edit site
baseRouter.HandleFunc("/editsite/success", handleEditSiteSuccess)
baseRouter.HandleFunc("/editsite/{site:[a-zA-Z0-9]*}", handleEditSiteForm)
baseRouter.HandleFunc("/editsite/{site:[a-zA-Z0-9]*}/fail", handleEditSiteFormFailed)
baseRouter.HandleFunc("/editsite/{site:[a-zA-Z0-9]*}/request", handleEditSiteRequest)
//Invalidate sessions
baseRouter.HandleFunc("/signout/{token:[a-zA-Z0-9]*}", handleSignoutRequest)
baseRouter.HandleFunc("/api/session", handleAPISessionRequest)
baseRouter.HandleFunc("/api/me", handleAPIMeRequest)
http.ListenAndServe(fmt.Sprintf(":%d", port), baseRouter)
}
// SetupVM configured the VM package's global settings
func SetupVM(ctx *cli.Context) {
vm.EnableJit = ctx.GlobalBool(VMEnableJitFlag.Name)
vm.ForceJit = ctx.GlobalBool(VMForceJitFlag.Name)
vm.SetJITCacheSize(ctx.GlobalInt(VMJitCacheFlag.Name))
if ctx.GlobalIsSet(VMDebugFlag.Name) {
vm.Debug = ctx.GlobalBool(VMDebugFlag.Name)
}
}
func version(c *cli.Context) {
fmt.Println(clientIdentifier)
fmt.Println("Version:", verString)
fmt.Println("Protocol Versions:", eth.ProtocolVersions)
fmt.Println("Network Id:", c.GlobalInt(utils.NetworkIdFlag.Name))
fmt.Println("Go Version:", runtime.Version())
fmt.Println("OS:", runtime.GOOS)
fmt.Printf("GOPATH=%s\n", os.Getenv("GOPATH"))
fmt.Printf("GOROOT=%s\n", runtime.GOROOT())
}
func StartRPC(eth *eth.Ethereum, ctx *cli.Context) error {
config := rpc.RpcConfig{
ListenAddress: ctx.GlobalString(RPCListenAddrFlag.Name),
ListenPort: uint(ctx.GlobalInt(RPCPortFlag.Name)),
CorsDomain: ctx.GlobalString(RPCCORSDomainFlag.Name),
}
xeth := xeth.New(eth, nil)
return rpc.Start(xeth, config)
}
// SetupEth configures the eth packages global settings
func SetupEth(ctx *cli.Context) {
version := ctx.GlobalInt(EthVersionFlag.Name)
for len(eth.ProtocolVersions) > 0 && eth.ProtocolVersions[0] > uint(version) {
eth.ProtocolVersions = eth.ProtocolVersions[1:]
eth.ProtocolLengths = eth.ProtocolLengths[1:]
}
if len(eth.ProtocolVersions) == 0 {
Fatalf("No valid eth protocols remaining")
}
}
func ParseConfig(c *cli.Context) {
config = Config{
Source: c.GlobalString("source"),
Dest: c.GlobalString("dest"),
Workers: c.GlobalInt("workers"),
Batch: c.GlobalInt("batch"),
Prefix: c.GlobalString("prefix"),
ClearDest: c.GlobalBool("clear-dest"),
DryRun: c.GlobalBool("dry-run"),
}
}
func volumeAgent(c *cli.Context) {
socket := c.String("socket")
cattleUrl := c.GlobalString("url")
cattleAccessKey := c.GlobalString("access-key")
cattleSecretKey := c.GlobalString("secret-key")
if c.GlobalBool("debug") {
logrus.SetLevel(logrus.DebugLevel)
}
healthCheckInterval := c.GlobalInt("healthcheck-interval")
healthCheckBaseDir := c.GlobalString("healthcheck-basedir")
controlChan := make(chan bool, 1)
storagepoolDir := c.GlobalString("storagepool-rootdir")
storagepoolUuid := c.GlobalString("storagepool-uuid")
var err error
for {
if storagepoolUuid != "" {
break
}
spUuid, err := ioutil.ReadFile(filepath.Join(storagepoolDir, rootUuidFileName))
if err != nil {
logrus.Errorf("Error reading the storage pool uuid [%v]", err)
} else {
storagepoolUuid = string(spUuid)
break
}
time.Sleep(5 * time.Second)
}
storagepoolName := c.GlobalString("storagepool-name")
storagepoolDriver := c.GlobalString("storagepool-driver")
if storagepoolDriver == "" {
logrus.Fatal("required field storagepool-driver has not been set")
}
hostUuid := c.String("host-uuid")
if hostUuid == "" {
logrus.Fatal("required field host-uuid has not been set")
}
cattleClient, err := cattle.NewCattleClient(cattleUrl, cattleAccessKey, cattleSecretKey, storagepoolDriver, storagepoolName)
if err != nil {
logrus.Fatal(err)
}
volAgent := NewVolumeAgent(healthCheckBaseDir, socket, hostUuid, healthCheckInterval, cattleClient, storagepoolUuid)
if err := volAgent.Run(controlChan); err != nil {
logrus.Fatal(err)
}
}
func GetRedis(c *cli.Context) (*redis.Client, error) {
redisOptions = &redis.Options{
Addr: c.GlobalString("redis"),
Password: c.GlobalString("redis-password"),
DB: int64(c.GlobalInt("redis-db")),
}
client, err := GetRedisClient()
logs.Trace.Printf("Connected to Redis Host %s/%d", c.GlobalString("redis"), c.GlobalInt("redis-db"))
return client, err
}
func common(c *cli.Context) error {
if c.GlobalString("seed") == "" {
cli.ShowAppHelp(c)
os.Exit(1)
}
if c.GlobalInt("sequence") == 0 {
cli.ShowAppHelp(c)
os.Exit(1)
}
key = parseSeed(c.String("seed"))
return nil
}
func loadProfile(context *cli.Context, useEnvValues bool) (error, Profile) {
location := fmt.Sprintf("%s/config/%s.json", baseDir, context.GlobalString("profile"))
err, profile := loadProfileFromFile(location)
if err != nil {
return err, profile
}
profile.Name = trimSurroundingQuotes(context.GlobalString("profile"))
if useEnvValues == false {
return nil, profile
}
if region := trimSurroundingQuotes(context.GlobalString("region")); region != "" {
profile.Region = region
} else if profile.Region == "" {
profile.Region = "eu-west-1"
}
if user := trimSurroundingQuotes(context.GlobalString("user")); user != "" {
profile.User = user
} else if profile.User == "" {
profile.User = currentUsername
}
if cert := trimSurroundingQuotes(context.GlobalString("cert")); cert != "" {
profile.CertLocation = cert
}
if maxCacheAge := context.GlobalInt("maxCacheAge"); maxCacheAge != -1 {
profile.MaxCacheAge = maxCacheAge
} else if profile.MaxCacheAge == 0 {
profile.MaxCacheAge = 300
}
if prefix := trimSurroundingQuotes(context.String("prefix")); prefix != "" {
profile.AliasPrefix = prefix
}
if awsProfile := trimSurroundingQuotes(context.GlobalString("awsProfile")); awsProfile != "" {
profile.AWSProfile = awsProfile
}
if awsAccessKey := trimSurroundingQuotes(context.GlobalString("awsAccessKey")); awsAccessKey != "" {
profile.AWSAccessKey = awsAccessKey
}
if awsSecretKey := trimSurroundingQuotes(context.GlobalString("awsSecretKey")); awsSecretKey != "" {
profile.AWSSecretKey = awsSecretKey
}
return nil, profile
}
func MainAction(c *cli.Context) {
port := c.GlobalInt("port")
appPort := strconv.Itoa(c.GlobalInt("appPort"))
immediate = c.GlobalBool("immediate")
// Bootstrap the environment
envy.Bootstrap()
// Set the PORT env
os.Setenv("PORT", appPort)
wd, err := os.Getwd()
if err != nil {
logger.Fatal(err)
}
builder := gin.NewBuilder(c.GlobalString("path"), c.GlobalString("bin"), c.GlobalBool("godep"))
// fmt.Println(c.Args())
runArgs := strings.Split(c.GlobalString("runArgs"), ",")
fmt.Println(c.GlobalString("runArgs"))
// runArgs = append([]string{}, "-env", "development")
runner := gin.NewRunner(filepath.Join(wd, builder.Binary()), runArgs...)
runner.SetWriter(os.Stdout)
proxy := gin.NewProxy(builder, runner)
excludeList := strings.Split(c.GlobalString("exclude"), ",")
config := &gin.Config{
Port: port,
ProxyTo: "http://localhost:" + appPort,
}
err = proxy.Run(config)
if err != nil {
logger.Fatal(err)
}
logger.Printf("listening on port %d\n", port)
shutdown(runner)
// build right now
build(builder, runner, logger)
// scan for changes
scanChanges(c.GlobalString("path"), excludeList, func(path string) {
runner.Kill()
build(builder, runner, logger)
})
}
// MakeChainDatabase open an LevelDB using the flags passed to the client and will hard crash if it fails.
func MakeChainDatabase(ctx *cli.Context) ethdb.Database {
var (
datadir = MustMakeDataDir(ctx)
cache = ctx.GlobalInt(CacheFlag.Name)
handles = MakeDatabaseHandles()
)
chainDb, err := ethdb.NewLDBDatabase(filepath.Join(datadir, "chaindata"), cache, handles)
if err != nil {
Fatalf("Could not open database: %v", err)
}
return chainDb
}
func newClientFromContext(c *cli.Context) (*client.Client, error) {
var (
base = c.GlobalString("host")
dnsport = c.GlobalInt("dnsport")
dnsdomain = c.GlobalString("dnsdomain")
secret = c.GlobalString("secret")
)
s, e := client.NewClient(base, secret, dnsdomain, dnsport)
if e == nil {
s.DNS = c.Bool("d") // currently only defined when listing services
}
return s, e
}
func version(c *cli.Context) {
fmt.Println(ClientIdentifier)
fmt.Println("Version:", Version)
if gitCommit != "" {
fmt.Println("Git Commit:", gitCommit)
}
fmt.Println("Protocol Versions:", exp.ProtocolVersions)
fmt.Println("Network Id:", c.GlobalInt(utils.NetworkIdFlag.Name))
fmt.Println("Go Version:", runtime.Version())
fmt.Println("OS:", runtime.GOOS)
fmt.Printf("GOPATH=%s\n", os.Getenv("GOPATH"))
fmt.Printf("GOROOT=%s\n", runtime.GOROOT())
}
func run(ctx *cli.Context) {
vm.Debug = ctx.GlobalBool(DebugFlag.Name)
vm.ForceJit = ctx.GlobalBool(ForceJitFlag.Name)
vm.EnableJit = !ctx.GlobalBool(DisableJitFlag.Name)
glog.SetToStderr(true)
glog.SetV(ctx.GlobalInt(VerbosityFlag.Name))
db, _ := ethdb.NewMemDatabase()
statedb, _ := state.New(common.Hash{}, db)
sender := statedb.CreateAccount(common.StringToAddress("sender"))
receiver := statedb.CreateAccount(common.StringToAddress("receiver"))
receiver.SetCode(common.Hex2Bytes(ctx.GlobalString(CodeFlag.Name)))
vmenv := NewEnv(statedb, common.StringToAddress("evmuser"), common.Big(ctx.GlobalString(ValueFlag.Name)))
tstart := time.Now()
ret, e := vmenv.Call(
sender,
receiver.Address(),
common.Hex2Bytes(ctx.GlobalString(InputFlag.Name)),
common.Big(ctx.GlobalString(GasFlag.Name)),
common.Big(ctx.GlobalString(PriceFlag.Name)),
common.Big(ctx.GlobalString(ValueFlag.Name)),
)
vmdone := time.Since(tstart)
if ctx.GlobalBool(DumpFlag.Name) {
fmt.Println(string(statedb.Dump()))
}
vm.StdErrFormat(vmenv.StructLogs())
if ctx.GlobalBool(SysStatFlag.Name) {
var mem runtime.MemStats
runtime.ReadMemStats(&mem)
fmt.Printf("vm took %v\n", vmdone)
fmt.Printf(`alloc: %d
tot alloc: %d
no. malloc: %d
heap alloc: %d
heap objs: %d
num gc: %d
`, mem.Alloc, mem.TotalAlloc, mem.Mallocs, mem.HeapAlloc, mem.HeapObjects, mem.NumGC)
}
fmt.Printf("OUT: 0x%x", ret)
if e != nil {
fmt.Printf(" error: %v", e)
}
fmt.Println()
}
func MainAction(c *cli.Context) {
laddr := c.GlobalString("laddr")
port := c.GlobalInt("port")
appPort := strconv.Itoa(c.GlobalInt("appPort"))
immediate = c.GlobalBool("immediate")
// Bootstrap the environment
envy.Bootstrap()
// Set the PORT env
os.Setenv("PORT", appPort)
wd, err := os.Getwd()
if err != nil {
logger.Fatal(err)
}
builder := gin.NewBuilder(c.GlobalString("path"), c.GlobalString("bin"), c.GlobalBool("godep"))
runner := gin.NewRunner(filepath.Join(wd, builder.Binary()), c.Args()...)
runner.SetWriter(os.Stdout)
proxy := gin.NewProxy(builder, runner)
config := &gin.Config{
Laddr: laddr,
Port: port,
ProxyTo: "http://localhost:" + appPort,
}
err = proxy.Run(config)
if err != nil {
logger.Fatal(err)
}
if laddr != "" {
logger.Printf("listening at %s:%d\n", laddr, port)
} else {
logger.Printf("listening on port %d\n", port)
}
shutdown(runner)
// build right now
build(builder, runner, logger)
// scan for changes
scanChanges(c.GlobalString("path"), func(path string) {
runner.Kill()
build(builder, runner, logger)
})
}
func sign(c *cli.Context, tx data.Transaction, sequence int32) {
priv, err := key.GenerateAccountKey(sequence)
checkErr(err)
id, err := key.GenerateAccountId(sequence)
checkErr(err)
pub, err := priv.PublicAccountKey()
checkErr(err)
base := tx.GetBase()
base.Sequence = uint32(c.GlobalInt("sequence"))
base.SigningPubKey = new(data.PublicKey)
if c.GlobalInt("lastledger") > 0 {
base.LastLedgerSequence = new(uint32)
*base.LastLedgerSequence = uint32(c.GlobalInt("lastledger"))
}
if base.Flags == nil {
base.Flags = new(data.TransactionFlag)
}
copy(base.Account[:], id.Payload())
copy(base.SigningPubKey[:], pub.Payload())
if c.GlobalString("fee") != "" {
fee, err := data.NewNativeValue(int64(c.GlobalInt("fee")))
checkErr(err)
base.Fee = *fee
}
tx.GetBase().TxnSignature = &data.VariableLength{}
checkErr(data.Sign(tx, priv))
}
func volumeAgent(c *cli.Context) {
socket := c.String("socket")
cattleUrl := c.GlobalString("url")
cattleAccessKey := c.GlobalString("access-key")
cattleSecretKey := c.GlobalString("secret-key")
if c.GlobalBool("debug") {
logrus.SetLevel(logrus.DebugLevel)
}
healthCheckInterval := c.GlobalInt("healthcheck-interval")
healthCheckBaseDir := c.GlobalString("healthcheck-basedir")
driver := c.GlobalString("storagepool-driver")
if driver == "" {
logrus.Fatal("required field storagepool-driver has not been set")
}
hostUuid := c.String("host-uuid")
if hostUuid == "" {
logrus.Fatal("required field host-uuid has not been set")
}
resultChan := make(chan error)
go func(rc chan<- error) {
cmdArgs := buildConvoyCmdArgs(c, socket)
cmd := exec.Command("convoy", cmdArgs...)
logrus.Infof("Launching convoy with args: %s", cmdArgs)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err := cmd.Run()
logrus.Infof("convoy exited with error: %v", err)
rc <- err
}(resultChan)
go func(rc chan<- error) {
controlChan := make(chan bool, 1)
cattleClient, err := cattle.NewCattleClient(cattleUrl, cattleAccessKey, cattleSecretKey)
if err != nil {
rc <- fmt.Errorf("Error getting cattle client: %v", err)
}
volAgent := NewVolumeAgent(healthCheckBaseDir, socket, hostUuid, healthCheckInterval, cattleClient, driver)
err = volAgent.Run(controlChan)
logrus.Infof("volume-agent exited with error: %v", err)
rc <- err
}(resultChan)
<-resultChan
logrus.Info("Exiting.")
}
