Exemplo n.º 1
0
        public void LoadArgs(IConfiguration conf)
        {
            NetworkType = DefaultConfiguration.GetNetworkType(conf);
            var defaultSettings = BTCPayDefaultSettings.GetDefaultSettings(NetworkType);

            DataDir = conf.GetOrDefault <string>("datadir", defaultSettings.DefaultDataDirectory);
            Logs.Configuration.LogInformation("Network: " + NetworkType.ToString());

            var supportedChains = conf.GetOrDefault <string>("chains", "btc")
                                  .Split(',', StringSplitOptions.RemoveEmptyEntries)
                                  .Select(t => t.ToUpperInvariant());

            NetworkProvider = new BTCPayNetworkProvider(NetworkType).Filter(supportedChains.ToArray());
            foreach (var chain in supportedChains)
            {
                if (NetworkProvider.GetNetwork(chain) == null)
                {
                    throw new ConfigException($"Invalid chains \"{chain}\"");
                }
            }

            var validChains = new List <string>();

            foreach (var net in NetworkProvider.GetAll())
            {
                NBXplorerConnectionSetting setting = new NBXplorerConnectionSetting();
                setting.CryptoCode  = net.CryptoCode;
                setting.ExplorerUri = conf.GetOrDefault <Uri>($"{net.CryptoCode}.explorer.url", net.NBXplorerNetwork.DefaultSettings.DefaultUrl);
                setting.CookieFile  = conf.GetOrDefault <string>($"{net.CryptoCode}.explorer.cookiefile", net.NBXplorerNetwork.DefaultSettings.DefaultCookieFile);
                NBXplorerConnectionSettings.Add(setting);

                {
                    var lightning = conf.GetOrDefault <string>($"{net.CryptoCode}.lightning", string.Empty);
                    if (lightning.Length != 0)
                    {
                        if (!LightningConnectionString.TryParse(lightning, true, out var connectionString, out var error))
                        {
                            throw new ConfigException($"Invalid setting {net.CryptoCode}.lightning, " + Environment.NewLine +
                                                      $"If you have a lightning server use: 'type=clightning;server=/root/.lightning/lightning-rpc', " + Environment.NewLine +
                                                      $"If you have a lightning charge server: 'type=charge;server=https://charge.example.com;api-token=yourapitoken'" + Environment.NewLine +
                                                      $"If you have a lnd server: 'type=lnd-rest;server=https://lnd:[email protected];macaroon=abf239...;certthumbprint=2abdf302...'" + Environment.NewLine +
                                                      $"              lnd server: 'type=lnd-rest;server=https://lnd:[email protected];macaroonfilepath=/root/.lnd/admin.macaroon;certthumbprint=2abdf302...'" + Environment.NewLine +
                                                      error);
                        }
                        if (connectionString.IsLegacy)
                        {
                            Logs.Configuration.LogWarning($"Setting {net.CryptoCode}.lightning will work but use an deprecated format, please replace it by '{connectionString.ToString()}'");
                        }
                        InternalLightningByCryptoCode.Add(net.CryptoCode, connectionString);
                    }
                }

                void externalLnd <T>(string code, string lndType)
                {
                    var lightning = conf.GetOrDefault <string>(code, string.Empty);

                    if (lightning.Length != 0)
                    {
                        if (!LightningConnectionString.TryParse(lightning, false, out var connectionString, out var error))
                        {
                            throw new ConfigException($"Invalid setting {code}, " + Environment.NewLine +
                                                      $"lnd server: 'type={lndType};server=https://lnd.example.com;macaroon=abf239...;certthumbprint=2abdf302...'" + Environment.NewLine +
                                                      $"lnd server: 'type={lndType};server=https://lnd.example.com;macaroonfilepath=/root/.lnd/admin.macaroon;certthumbprint=2abdf302...'" + Environment.NewLine +
                                                      error);
                        }
                        var instanceType = typeof(T);
                        ExternalServicesByCryptoCode.Add(net.CryptoCode, (ExternalService)Activator.CreateInstance(instanceType, connectionString));
                    }
                };

                externalLnd <ExternalLndGrpc>($"{net.CryptoCode}.external.lnd.grpc", "lnd-grpc");
                externalLnd <ExternalLndRest>($"{net.CryptoCode}.external.lnd.rest", "lnd-rest");
            }

            Logs.Configuration.LogInformation("Supported chains: " + String.Join(',', supportedChains.ToArray()));

            PostgresConnectionString = conf.GetOrDefault <string>("postgres", null);
            MySQLConnectionString    = conf.GetOrDefault <string>("mysql", null);
            BundleJsCss = conf.GetOrDefault <bool>("bundlejscss", true);
            ExternalUrl = conf.GetOrDefault <Uri>("externalurl", null);

            var sshSettings = ParseSSHConfiguration(conf);

            if ((!string.IsNullOrEmpty(sshSettings.Password) || !string.IsNullOrEmpty(sshSettings.KeyFile)) && !string.IsNullOrEmpty(sshSettings.Server))
            {
                int waitTime = 0;
                while (!string.IsNullOrEmpty(sshSettings.KeyFile) && !File.Exists(sshSettings.KeyFile))
                {
                    if (waitTime++ < 5)
                    {
                        System.Threading.Thread.Sleep(1000);
                    }
                    else
                    {
                        throw new ConfigException($"sshkeyfile does not exist");
                    }
                }

                if (sshSettings.Port > ushort.MaxValue ||
                    sshSettings.Port < ushort.MinValue)
                {
                    throw new ConfigException($"ssh port is invalid");
                }
                if (!string.IsNullOrEmpty(sshSettings.Password) && !string.IsNullOrEmpty(sshSettings.KeyFile))
                {
                    throw new ConfigException($"sshpassword or sshkeyfile should be provided, but not both");
                }
                try
                {
                    sshSettings.CreateConnectionInfo();
                }
                catch
                {
                    throw new ConfigException($"sshkeyfilepassword is invalid");
                }
                SSHSettings = sshSettings;
            }

            var fingerPrints = conf.GetOrDefault <string>("sshtrustedfingerprints", "");

            if (!string.IsNullOrEmpty(fingerPrints))
            {
                foreach (var fingerprint in fingerPrints.Split(';', StringSplitOptions.RemoveEmptyEntries))
                {
                    if (!SSHFingerprint.TryParse(fingerprint, out var f))
                    {
                        throw new ConfigException($"Invalid ssh fingerprint format {fingerprint}");
                    }
                    TrustedFingerprints.Add(f);
                }
            }

            RootPath = conf.GetOrDefault <string>("rootpath", "/");
            if (!RootPath.StartsWith("/", StringComparison.InvariantCultureIgnoreCase))
            {
                RootPath = "/" + RootPath;
            }
            var old = conf.GetOrDefault <Uri>("internallightningnode", null);

            if (old != null)
            {
                throw new ConfigException($"internallightningnode should not be used anymore, use btclightning instead");
            }

            LogFile = GetDebugLog(conf);
            if (!string.IsNullOrEmpty(LogFile))
            {
                Logs.Configuration.LogInformation("LogFile: " + LogFile);
                Logs.Configuration.LogInformation("Log Level: " + GetDebugLogLevel(conf));
            }
        }
        public void LoadArgs(IConfiguration conf)
        {
            NetworkType = DefaultConfiguration.GetNetworkType(conf);

            Logs.Configuration.LogInformation("Network: " + NetworkType.ToString());

            if (conf.GetOrDefault <bool>("launchsettings", false) && NetworkType != NetworkType.Regtest)
            {
                throw new ConfigException($"You need to run BTCPayServer with the run.sh or run.ps1 script");
            }



            BundleJsCss            = conf.GetOrDefault <bool>("bundlejscss", true);
            DockerDeployment       = conf.GetOrDefault <bool>("dockerdeployment", true);
            AllowAdminRegistration = conf.GetOrDefault <bool>("allow-admin-registration", false);
            TorrcFile = conf.GetOrDefault <string>("torrcfile", null);

            var socksEndpointString = conf.GetOrDefault <string>("socksendpoint", null);

            if (!string.IsNullOrEmpty(socksEndpointString))
            {
                if (!Utils.TryParseEndpoint(socksEndpointString, 9050, out var endpoint))
                {
                    throw new ConfigException("Invalid value for socksendpoint");
                }
                SocksEndpoint = endpoint;
            }

            UpdateUrl = conf.GetOrDefault <Uri>("updateurl", null);

            var sshSettings = ParseSSHConfiguration(conf);

            if ((!string.IsNullOrEmpty(sshSettings.Password) || !string.IsNullOrEmpty(sshSettings.KeyFile)) && !string.IsNullOrEmpty(sshSettings.Server))
            {
                int waitTime = 0;
                while (!string.IsNullOrEmpty(sshSettings.KeyFile) && !File.Exists(sshSettings.KeyFile))
                {
                    if (waitTime++ < 5)
                    {
                        System.Threading.Thread.Sleep(1000);
                    }
                    else
                    {
                        throw new ConfigException($"sshkeyfile does not exist");
                    }
                }

                if (sshSettings.Port > ushort.MaxValue ||
                    sshSettings.Port < ushort.MinValue)
                {
                    throw new ConfigException($"ssh port is invalid");
                }
                if (!string.IsNullOrEmpty(sshSettings.Password) && !string.IsNullOrEmpty(sshSettings.KeyFile))
                {
                    throw new ConfigException($"sshpassword or sshkeyfile should be provided, but not both");
                }
                try
                {
                    sshSettings.CreateConnectionInfo();
                    SSHSettings = sshSettings;
                }
                catch (NotSupportedException ex)
                {
                    Logs.Configuration.LogWarning($"The SSH key is not supported ({ex.Message}), try to generate the key with ssh-keygen using \"-m PEM\". Skipping SSH configuration...");
                }
                catch
                {
                    throw new ConfigException($"sshkeyfilepassword is invalid");
                }
            }

            var fingerPrints = conf.GetOrDefault <string>("sshtrustedfingerprints", "");

            if (!string.IsNullOrEmpty(fingerPrints))
            {
                foreach (var fingerprint in fingerPrints.Split(';', StringSplitOptions.RemoveEmptyEntries))
                {
                    if (!SSHFingerprint.TryParse(fingerprint, out var f))
                    {
                        throw new ConfigException($"Invalid ssh fingerprint format {fingerprint}");
                    }
                    SSHSettings?.TrustedFingerprints.Add(f);
                }
            }

            RootPath = conf.GetOrDefault <string>("rootpath", "/");
            if (!RootPath.StartsWith("/", StringComparison.InvariantCultureIgnoreCase))
            {
                RootPath = "/" + RootPath;
            }
            var old = conf.GetOrDefault <Uri>("internallightningnode", null);

            if (old != null)
            {
                throw new ConfigException($"internallightningnode is deprecated and should not be used anymore, use btclightning instead");
            }

            LogFile = GetDebugLog(conf);
            if (!string.IsNullOrEmpty(LogFile))
            {
                Logs.Configuration.LogInformation("LogFile: " + LogFile);
                Logs.Configuration.LogInformation("Log Level: " + GetDebugLogLevel(conf));
            }

            DisableRegistration = conf.GetOrDefault <bool>("disable-registration", true);
            PluginRemote        = conf.GetOrDefault("plugin-remote", "btcpayserver/btcpayserver-plugins");
            RecommendedPlugins  = conf.GetOrDefault("recommended-plugins", "").ToLowerInvariant().Split('\r', '\n', '\t', ' ').Where(s => !string.IsNullOrEmpty(s)).Distinct().ToArray();
        }