Esempio n. 1
0
func doInit(out io.Writer, repoRoot string, force bool, nBitsForKeypair int) error {
	if _, err := fmt.Fprintf(out, "initializing ipfs node at %s\n", repoRoot); err != nil {
		return err
	}

	if err := checkWriteable(repoRoot); err != nil {
		return err
	}

	if fsrepo.IsInitialized(repoRoot) && !force {
		return errRepoExists
	}

	conf, err := config.Init(out, nBitsForKeypair)
	if err != nil {
		return err
	}

	if fsrepo.IsInitialized(repoRoot) {
		if err := fsrepo.Remove(repoRoot); err != nil {
			return err
		}
	}

	if err := fsrepo.Init(repoRoot, conf); err != nil {
		return err
	}

	if err := addDefaultAssets(out, repoRoot); err != nil {
		return err
	}

	return initializeIpnsKeyspace(repoRoot)
}
Esempio n. 2
0
func doInit(out io.Writer, repoRoot string, empty bool, nBitsForKeypair int, conf *config.Config) error {
	if _, err := fmt.Fprintf(out, "initializing ipfs node at %s\n", repoRoot); err != nil {
		return err
	}

	if err := checkWriteable(repoRoot); err != nil {
		return err
	}

	if fsrepo.IsInitialized(repoRoot) {
		return errRepoExists
	}

	if conf == nil {
		var err error
		conf, err = config.Init(out, nBitsForKeypair)
		if err != nil {
			return err
		}
	}

	if err := fsrepo.Init(repoRoot, conf); err != nil {
		return err
	}

	if !empty {
		if err := addDefaultAssets(out, repoRoot); err != nil {
			return err
		}
	}

	return initializeIpnsKeyspace(repoRoot)
}
Esempio n. 3
0
func doInit(out io.Writer, repoRoot string, force bool, empty bool, nBitsForKeypair int) error {
	log.Println("initializing ipfs node at ", repoRoot)

	if err := checkWriteable(repoRoot); err != nil {
		return err
	}

	if fsrepo.IsInitialized(repoRoot) && !force {
		log.Println("repo already exists")
		return nil
	}

	conf, err := config.Init(out, nBitsForKeypair)
	if err != nil {
		return err
	}

	if fsrepo.IsInitialized(repoRoot) {
		if err := fsrepo.Remove(repoRoot); err != nil {
			return err
		}
	}

	if err := fsrepo.Init(repoRoot, conf); err != nil {
		return err
	}

	if !empty {
		if err := addDefaultAssets(out, repoRoot); err != nil {
			return err
		}
	}

	return initializeIpnsKeyspace(repoRoot)
}
Esempio n. 4
0
func startupIPFS(dspath string, ctx *context.Context) (*core.IpfsNode, error) {
	r, err := fsrepo.Open(dspath)
	if err != nil {
		config, err := config.Init(os.Stdout, 2048)
		if err != nil {
			return nil, err
		}

		if err := fsrepo.Init(dspath, config); err != nil {
			return nil, err
		}

		r, err = fsrepo.Open(dspath)
		if err != nil {
			return nil, err
		}
	}

	//fmt.Println(r)
	node, err := core.NewNode(*ctx, &core.BuildCfg{Online: true, Repo: r})
	if err != nil {
		return nil, err
	}

	return node, nil

}
Esempio n. 5
0
func NewTmpDirNode(ctx context.Context) (*core.IpfsNode, error) {
	dir, err := ioutil.TempDir("", "ipfs-shell")
	if err != nil {
		return nil, fmt.Errorf("failed to get temp dir: %s", err)
	}

	cfg, err := config.Init(ioutil.Discard, 1024)
	if err != nil {
		return nil, err
	}

	err = fsrepo.Init(dir, cfg)
	if err != nil {
		return nil, fmt.Errorf("failed to init ephemeral node: %s", err)
	}

	repo, err := fsrepo.Open(dir)
	if err != nil {
		return nil, err
	}

	return core.NewNode(ctx, &core.BuildCfg{
		Online: true,
		Repo:   repo,
	})
}
Esempio n. 6
0
func ensureRepoInitialized(path string) error {
	if !fsrepo.IsInitialized(path) {
		conf, err := config.Init(ioutil.Discard, *nBitsForKeypair)
		if err != nil {
			return err
		}
		if err := fsrepo.Init(path, conf); err != nil {
			return err
		}
	}
	return nil
}
Esempio n. 7
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func DoInit(out io.Writer, repoRoot string, nBitsForKeypair int, testnet bool, password string, dbInit func(string, []byte, string) error) error {
	if err := maybeCreateOBDirectories(repoRoot); err != nil {
		return err
	}

	if fsrepo.IsInitialized(repoRoot) {
		return ErrRepoExists
	}

	if err := checkWriteable(repoRoot); err != nil {
		return err
	}

	conf, err := initConfig(out)
	if err != nil {
		return err
	}

	mnemonic, err := createMnemonic()
	if err != nil {
		return err
	}

	seed := bip39.NewSeed(mnemonic, "Secret Passphrase")
	fmt.Printf("generating %d-bit RSA keypair...", nBitsForKeypair)
	identityKey, err := ipfs.IdentityKeyFromSeed(seed, nBitsForKeypair)
	if err != nil {
		return err
	}
	fmt.Printf("done\n")

	identity, err := ipfs.IdentityFromKey(identityKey)
	if err != nil {
		return err
	}

	log.Infof("initializing openbazaar node at %s\n", repoRoot)
	if err := fsrepo.Init(repoRoot, conf); err != nil {
		return err
	}
	conf.Identity = identity

	if err := addConfigExtensions(repoRoot, testnet); err != nil {
		return err
	}

	if err := dbInit(mnemonic, identityKey, password); err != nil {
		return err
	}

	return initializeIpnsKeyspace(repoRoot, identityKey)
}
Esempio n. 8
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// CreateIpfsRepo initializes an empty .ipfs directory at `ipfsRootPath`.
// ipfsRootPath should contain the ".ipfs" at the end.
func CreateIpfsRepo(ipfsRootPath string) error {
	logger := &logutil.Writer{Level: log.InfoLevel}
	cfg, err := ipfsconfig.Init(logger, 2048)
	if err != nil {
		return err
	}

	if err := fsrepo.Init(ipfsRootPath, cfg); err != nil {
		return err
	}

	return nil
}
Esempio n. 9
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// InitRepo creates an initialized .ipfs directory in the directory `path`.
// The generated RSA key will have `keySize` bits.
func InitRepo(path string, keySize int) (string, error) {
	if err := os.MkdirAll(path, 0744); err != nil {
		return "", err
	}

	cfg, err := ipfsconfig.Init(ioutil.Discard, keySize)
	if err != nil {
		return "", err
	}

	if err := fsrepo.Init(path, cfg); err != nil {
		return "", err
	}

	return path, nil
}