Ejemplo n.º 1
0
func IpfsStart(waitall bool) error {
	var addrs []string
	n := GetNumNodes()
	for i := 0; i < n; i++ {
		dir := IpfsDirN(i)
		cmd := exec.Command("ipfs", "daemon")
		cmd.Dir = dir
		cmd.Env = envForDaemon(i)

		setupOpt(cmd)

		stdout, err := os.Create(path.Join(dir, "daemon.stdout"))
		if err != nil {
			return err
		}

		stderr, err := os.Create(path.Join(dir, "daemon.stderr"))
		if err != nil {
			return err
		}

		cmd.Stdout = stdout
		cmd.Stderr = stderr

		err = cmd.Start()
		if err != nil {
			return err
		}
		pid := cmd.Process.Pid

		fmt.Printf("Started daemon %d, pid = %d\n", i, pid)
		err = ioutil.WriteFile(path.Join(dir, "daemon.pid"), []byte(fmt.Sprint(pid)), 0666)
		if err != nil {
			return err
		}

		// Make sure node 0 is up before starting the rest so
		// bootstrapping works properly
		cfg, err := serial.Load(path.Join(IpfsDirN(i), "config"))
		if err != nil {
			return err
		}

		maddr := ma.StringCast(cfg.Addresses.API)
		_, addr, err := manet.DialArgs(maddr)
		if err != nil {
			return err
		}

		addrs = append(addrs, addr)

		err = waitOnAPI(cfg.Identity.PeerID, i)
		if err != nil {
			return err
		}
	}
	if waitall {
		for i := 0; i < n; i++ {
			err := waitOnSwarmPeers(i)
			if err != nil {
				return err
			}
		}

	}
	return nil
}
Ejemplo n.º 2
0
Archivo: ip.go Proyecto: kalmi/go-ipfs
package manet

import (
	"bytes"

	ma "gx/ipfs/QmcobAGsCjYt5DXoq9et9L8yR8er7o7Cu3DTvpaq12jYSz/go-multiaddr"
)

// Loopback Addresses
var (
	// IP4Loopback is the ip4 loopback multiaddr
	IP4Loopback = ma.StringCast("/ip4/127.0.0.1")

	// IP6Loopback is the ip6 loopback multiaddr
	IP6Loopback = ma.StringCast("/ip6/::1")

	// IP6LinkLocalLoopback is the ip6 link-local loopback multiaddr
	IP6LinkLocalLoopback = ma.StringCast("/ip6/fe80::1")
)

// Unspecified Addresses (used for )
var (
	IP4Unspecified = ma.StringCast("/ip4/0.0.0.0")
	IP6Unspecified = ma.StringCast("/ip6/::")
)

// IsThinWaist returns whether a Multiaddr starts with "Thin Waist" Protocols.
// This means: /{IP4, IP6}[/{TCP, UDP}]
func IsThinWaist(m ma.Multiaddr) bool {
	p := m.Protocols()