Esempio n. 1
0
        private List <string> InputHostNames(string name)
        {
            List <string> ret = new List <string>();

            //                          1         2         3         4         5         6         7
            //                 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("");
            Console.WriteLine("Enter at least one hostname that should be matched for: " + name);

            while (true)
            {
                string curr = Common.InputString("Hostname?", null, true);
                if (!String.IsNullOrEmpty(curr))
                {
                    if (ret.Contains(curr))
                    {
                        continue;
                    }
                    else
                    {
                        ret.Add(curr);
                    }
                }
                else
                {
                    if (ret.Count > 0)
                    {
                        break;
                    }
                }
            }

            return(ret);
        }
Esempio n. 2
0
        private List <Node> InputNodes(string name)
        {
            List <Node> ret = new List <Node>();

            //                          1         2         3         4         5         6         7
            //                 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("");
            Console.WriteLine("Enter at lest one node to which requests for " + name + " should be routed.");
            Console.WriteLine("Each node should have a heartbeat URL which always returns a 200/OK to indicate");
            Console.WriteLine("that the node is online.");
            Console.WriteLine("");
            Console.WriteLine("Press ENTER to supply an empty hostname to finish.");
            Console.WriteLine("");

            while (true)
            {
                Node curr = new Node();
                curr.Hostname = Common.InputString("Hostname?", null, true);
                if (String.IsNullOrEmpty(curr.Hostname))
                {
                    if (ret.Count < 1)
                    {
                        continue;
                    }
                    else
                    {
                        break;
                    }
                }

                curr.Port                = Common.InputInteger("Port?", 80, true, false);
                curr.Ssl                 = Common.InputBoolean("Ssl?", false);
                curr.HeartbeatUrl        = Common.InputString("Heartbeat URL [full URL, i.e. http://host.mydomain.com:80/api/]?", null, false);
                curr.PollingIntervalMsec = 2500;
                curr.MaxFailures         = 4;
                ret.Add(curr);
            }

            return(ret);
        }
Esempio n. 3
0
        private List <Host> InputHosts()
        {
            Host ret = new Host();

            //                          1         2         3         4         5         6         7
            //                 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("");
            Console.WriteLine("The loadbalancer distributes traffic destined to a given 'host' to a 'node'");
            Console.WriteLine("mapped to that host.  A host can have multiple nodes mapped to it.");
            Console.WriteLine("Let's define a host that your loadbalancer will monitor.");
            Console.WriteLine("");
            Console.WriteLine("Example:");
            Console.WriteLine("");
            Console.WriteLine("    Name:  Google");
            Console.WriteLine("           |");
            Console.WriteLine("           |-- Hosts:");
            Console.WriteLine("           |   |-- google.com");
            Console.WriteLine("           |   |-- www.google.com");
            Console.WriteLine("           |");
            Console.WriteLine("           |-- Nodes:");
            Console.WriteLine("               |-- server1.mydomain.com");
            Console.WriteLine("               |-- server2.mydomain.com");
            Console.WriteLine("");
            Console.WriteLine("In this example, a request to either google.com or www.google.com would be");
            Console.WriteLine("distributed to either server1.mydomain.com or server2.mydomain.com.");
            Console.WriteLine("");
            ret.Name               = Common.InputString("What is the name of the site?", "Google", false);
            ret.HttpHostNames      = InputHostNames(ret.Name);
            ret.Nodes              = InputNodes(ret.Name);
            ret.BalancingScheme    = BalancingScheme.RoundRobin;
            ret.HandlingMode       = HandlingMode.Redirect;
            ret.AcceptInvalidCerts = true;

            List <Host> retList = new List <Host>();

            retList.Add(ret);
            return(retList);
        }
Esempio n. 4
0
        private void RunSetup()
        {
            #region Variables

            DateTime timestamp = DateTime.Now;
            Settings settings  = new Settings();

            #endregion

            #region Welcome

            Console.WriteLine("");
            Console.ForegroundColor = ConsoleColor.DarkGray;
            Console.WriteLine(@"   _             _                    ");
            Console.WriteLine(@"  | |____ ___ __| |__  __ _ ___ ___   ");
            Console.WriteLine(@"  | / /\ V / '_ \ '_ \/ _` (_-</ -_)  ");
            Console.WriteLine(@"  |_\_\ \_/| .__/_.__/\__,_/__/\___|  ");
            Console.WriteLine(@"           |_|                        ");
            Console.WriteLine(@"                                      ");
            Console.ResetColor();

            Console.WriteLine("");
            Console.WriteLine("Kvpbase Storage Server");
            Console.WriteLine("");
            //                          1         2         3         4         5         6         7
            //                 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("Thank you for using Kvpbase!  We'll put together a basic system configuration");
            Console.WriteLine("so you can be up and running quickly.  You'll want to modify the System.json");
            Console.WriteLine("file after to ensure a more secure operating environment.");

            #endregion

            #region Initial-Settings

            settings.EnableConsole = true;

            settings.Server                 = new Settings.SettingsServer();
            settings.Server.Port            = 8000;
            settings.Server.DnsHostname     = "localhost";
            settings.Server.Ssl             = false;
            settings.Server.HeaderApiKey    = "x-api-key";
            settings.Server.HeaderEmail     = "x-email";
            settings.Server.HeaderPassword  = "******";
            settings.Server.MaxObjectSize   = 2199023255552;    // 2TB object size
            settings.Server.MaxTransferSize = 536870912;        // 512MB transfer size

            settings.Storage           = new Settings.SettingsStorage();
            settings.Storage.Directory = "./Storage/";
            Directory.CreateDirectory(settings.Storage.Directory);

            settings.Syslog = new Settings.SettingsSyslog();
            settings.Syslog.ConsoleLogging   = true;
            settings.Syslog.Header           = "kvpbase";
            settings.Syslog.ServerIp         = "127.0.0.1";
            settings.Syslog.ServerPort       = 514;
            settings.Syslog.LogHttpRequests  = false;
            settings.Syslog.LogHttpResponses = false;
            settings.Syslog.MinimumLevel     = 1;

            #endregion

            #region Databases

            //                          1         2         3         4         5         6         7
            //                 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("");
            Console.WriteLine("Kvpbase requires access to an external database, either Microsoft SQL Server,");
            Console.WriteLine("MySQL, or PostgreSQL, for holding configuration-related information.  Please");
            Console.WriteLine("provide access details for your database.  The user account supplied must have");
            Console.WriteLine("the ability to CREATE and DROP tables along with issue queries containing");
            Console.WriteLine("SELECT, INSERT, UPDATE, and DELETE.");
            Console.WriteLine("");
            Console.WriteLine("IMPORTANT: The database must be created before continuing.  Kvpbase will");
            Console.WriteLine("automatically create the tables for you.");
            Console.WriteLine("");

            settings.ConfigDatabase = new Settings.SettingsDatabase();

            bool dbSet = false;
            while (!dbSet)
            {
                string userInput = Common.InputString("Database type [mssql|mysql|pgsql]:", "mssql", false);
                switch (userInput)
                {
                case "mssql":
                    settings.ConfigDatabase.Type         = DatabaseWrapper.DbTypes.MsSql;
                    settings.ConfigDatabase.Hostname     = Common.InputString("Hostname:", "localhost", false);
                    settings.ConfigDatabase.Port         = Common.InputInteger("Port:", 1433, true, false);
                    settings.ConfigDatabase.Username     = Common.InputString("Username:"******"sa", false);
                    settings.ConfigDatabase.Password     = Common.InputString("Password:"******"Instance (for SQLEXPRESS):", null, true);
                    settings.ConfigDatabase.DatabaseName = Common.InputString("Database name:", "kvpbaseconfig", false);
                    dbSet = true;
                    break;

                case "mysql":
                    settings.ConfigDatabase.Type         = DatabaseWrapper.DbTypes.MySql;
                    settings.ConfigDatabase.Hostname     = Common.InputString("Hostname:", "localhost", false);
                    settings.ConfigDatabase.Port         = Common.InputInteger("Port:", 3306, true, false);
                    settings.ConfigDatabase.Username     = Common.InputString("Username:"******"root", false);
                    settings.ConfigDatabase.Password     = Common.InputString("Password:"******"Schema name:", "kvpbaseconfig", false);
                    dbSet = true;
                    break;

                case "pgsql":
                    settings.ConfigDatabase.Type         = DatabaseWrapper.DbTypes.PgSql;
                    settings.ConfigDatabase.Hostname     = Common.InputString("Hostname:", "localhost", false);
                    settings.ConfigDatabase.Port         = Common.InputInteger("Port:", 5432, true, false);
                    settings.ConfigDatabase.Username     = Common.InputString("Username:"******"postgres", false);
                    settings.ConfigDatabase.Password     = Common.InputString("Password:"******"Schema name:", "kvpbaseconfig", false);
                    dbSet = true;
                    break;
                }
            }

            //                          1         2         3         4         5         6         7
            //                 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("");
            Console.WriteLine("Kvpbase also requires database access for storage metadata.  This database can");
            Console.WriteLine("be the same as your configuration database or different.");
            Console.WriteLine("");

            bool useConfigDatabase = Common.InputBoolean("Use configuration database settings for storage database?", true);

            if (useConfigDatabase)
            {
                settings.StorageDatabase              = new Settings.SettingsDatabase();
                settings.StorageDatabase.Type         = settings.ConfigDatabase.Type;
                settings.StorageDatabase.Hostname     = settings.ConfigDatabase.Hostname;
                settings.StorageDatabase.Port         = settings.ConfigDatabase.Port;
                settings.StorageDatabase.Username     = settings.ConfigDatabase.Username;
                settings.StorageDatabase.Password     = settings.ConfigDatabase.Password;
                settings.StorageDatabase.InstanceName = settings.ConfigDatabase.InstanceName;
                settings.StorageDatabase.DatabaseName = Common.InputString("Database name: ", "kvpbasedata", false);
            }
            else
            {
                dbSet = false;
                while (!dbSet)
                {
                    string userInput = Common.InputString("Database type [mssql|mysql|pgsql]:", "mssql", false);
                    switch (userInput)
                    {
                    case "mssql":
                        settings.StorageDatabase.Type         = DatabaseWrapper.DbTypes.MsSql;
                        settings.StorageDatabase.Hostname     = Common.InputString("Hostname:", "localhost", false);
                        settings.StorageDatabase.Port         = Common.InputInteger("Port:", 1433, true, false);
                        settings.StorageDatabase.Username     = Common.InputString("Username:"******"sa", false);
                        settings.StorageDatabase.Password     = Common.InputString("Password:"******"Instance (for SQLEXPRESS):", null, true);
                        settings.StorageDatabase.DatabaseName = Common.InputString("Database name:", "kvpbaseconfig", false);
                        dbSet = true;
                        break;

                    case "mysql":
                        settings.StorageDatabase.Type         = DatabaseWrapper.DbTypes.MySql;
                        settings.StorageDatabase.Hostname     = Common.InputString("Hostname:", "localhost", false);
                        settings.StorageDatabase.Port         = Common.InputInteger("Port:", 3306, true, false);
                        settings.StorageDatabase.Username     = Common.InputString("Username:"******"root", false);
                        settings.StorageDatabase.Password     = Common.InputString("Password:"******"Schema name:", "kvpbaseconfig", false);
                        dbSet = true;
                        break;

                    case "pgsql":
                        settings.StorageDatabase.Type         = DatabaseWrapper.DbTypes.PgSql;
                        settings.StorageDatabase.Hostname     = Common.InputString("Hostname:", "localhost", false);
                        settings.StorageDatabase.Port         = Common.InputInteger("Port:", 5432, true, false);
                        settings.StorageDatabase.Username     = Common.InputString("Username:"******"postgres", false);
                        settings.StorageDatabase.Password     = Common.InputString("Password:"******"Schema name:", "kvpbaseconfig", false);
                        dbSet = true;
                        break;
                    }
                }
            }

            #endregion

            #region Write-Files-and-Records

            Console.WriteLine("");
            Console.WriteLine("| Writing system.json");

            Common.WriteFile("System.json", Encoding.UTF8.GetBytes(Common.SerializeJson(settings, true)));

            Console.WriteLine("| Initializing logging");

            LoggingModule logging = new LoggingModule("127.0.0.1", 514);

            Console.WriteLine(
                "| Initializing config DB: " + settings.ConfigDatabase.Hostname +
                "/" + settings.ConfigDatabase.DatabaseName +
                " [" + settings.ConfigDatabase.Type.ToString() + "]");

            DatabaseClient configDb = new DatabaseClient(
                settings.ConfigDatabase.Type,
                settings.ConfigDatabase.Hostname,
                settings.ConfigDatabase.Port,
                settings.ConfigDatabase.Username,
                settings.ConfigDatabase.Password,
                settings.ConfigDatabase.InstanceName,
                settings.ConfigDatabase.DatabaseName);

            Console.WriteLine(
                "| Initializing storage DB: " + settings.StorageDatabase.Hostname +
                "/" + settings.StorageDatabase.DatabaseName +
                " [" + settings.StorageDatabase.Type.ToString() + "]");

            DatabaseClient storageDb = new DatabaseClient(
                settings.StorageDatabase.Type,
                settings.StorageDatabase.Hostname,
                settings.StorageDatabase.Port,
                settings.StorageDatabase.Username,
                settings.StorageDatabase.Password,
                settings.StorageDatabase.InstanceName,
                settings.StorageDatabase.DatabaseName);

            Console.WriteLine("| Initializing configuration manager");

            ConfigManager configMgr = new ConfigManager(settings, logging, configDb);

            Console.WriteLine("| Adding user [default]");

            UserMaster currUser = new UserMaster();
            currUser.GUID        = "default";
            currUser.Email       = "*****@*****.**";
            currUser.Password    = "******";
            currUser.Address1    = "123 Some Street";
            currUser.Cellphone   = "408-555-1212";
            currUser.City        = "San Jose";
            currUser.CompanyName = "Default Company";
            currUser.Country     = "USA";
            currUser.FirstName   = "First";
            currUser.LastName    = "Last";
            currUser.PostalCode  = "95128";
            currUser.State       = "CA";
            currUser.CreatedUtc  = timestamp;
            currUser.Active      = true;

            configMgr.AddUser(currUser);
            currUser = configMgr.GetUserByGuid("default");

            Console.WriteLine("| Adding API key [default]");

            ApiKey currApiKey = new ApiKey();
            currApiKey              = new ApiKey();
            currApiKey.GUID         = "default";
            currApiKey.Notes        = "Created by setup script";
            currApiKey.UserMasterId = currUser.Id;
            currApiKey.Active       = true;
            currApiKey.CreatedUtc   = timestamp;

            configMgr.AddApiKey(currApiKey);
            currApiKey = configMgr.GetApiKeyByGuid("default");

            Console.WriteLine("| Adding permission [default]");

            Permission currPerm = new Permission();
            currPerm.GUID            = "default";
            currPerm.DeleteContainer = true;
            currPerm.DeleteObject    = true;
            currPerm.ReadContainer   = true;
            currPerm.ReadObject      = true;
            currPerm.WriteContainer  = true;
            currPerm.WriteObject     = true;
            currPerm.ApiKeyId        = currApiKey.Id;
            currPerm.Notes           = "Created by setup script";
            currPerm.UserMasterId    = currUser.Id;
            currPerm.Active          = true;
            currPerm.CreatedUtc      = timestamp;

            configMgr.AddPermission(currPerm);
            currPerm = configMgr.GetPermissionByGuid("default");

            Console.WriteLine("| Creating container [default]");

            string htmlFile = SampleHtmlFile("http://github.com/kvpbase");
            string textFile = SampleTextFile("http://github.com/kvpbase");
            string jsonFile = SampleJsonFile("http://github.com/kvpbase");

            ContainerManager containerMgr = new ContainerManager(settings, logging, configMgr, storageDb);

            Container container = new Container();
            container.UserGuid           = "default";
            container.Name               = "default";
            container.GUID               = "default";
            container.ObjectsDirectory   = settings.Storage.Directory + container.UserGuid + "/" + container.Name + "/";
            container.EnableAuditLogging = true;
            container.IsPublicRead       = true;
            container.IsPublicWrite      = false;

            containerMgr.Add(container);

            ContainerClient client = null;
            containerMgr.GetContainerClient("default", "default", out client);

            Console.WriteLine("| Writing sample files to container [default]");

            ErrorCode error;
            client.WriteObject("hello.html", "text/html", Encoding.UTF8.GetBytes(htmlFile), null, out error);
            client.WriteObject("hello.txt", "text/plain", Encoding.UTF8.GetBytes(textFile), null, out error);
            client.WriteObject("hello.json", "application/json", Encoding.UTF8.GetBytes(jsonFile), null, out error);

            #endregion

            #region Wrap-Up

            //                         1         2         3         4         5         6         7
            //                12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("");
            Console.WriteLine(Common.Line(79, "-"));
            Console.WriteLine("");
            Console.WriteLine("We have created your first user account and permissions.");
            Console.WriteLine("  Email    : " + currUser.Email);
            Console.WriteLine("  Password : "******"  GUID     : " + currUser.GUID);
            Console.WriteLine("  API Key  : " + currApiKey.GUID);
            Console.WriteLine("");
            Console.WriteLine("We've also created sample files for you so that you can see your node in");
            Console.WriteLine("action.  Go to the following URLs in your browser and see what happens!");
            Console.WriteLine("");
            Console.WriteLine("  http://localhost:8000/");
            Console.WriteLine("  http://localhost:8000/default/default?_container&_html");
            Console.WriteLine("  http://localhost:8000/default/default/hello.html");
            Console.WriteLine("  http://localhost:8000/default/default/hello.html?_metadata=true");
            Console.WriteLine("  http://localhost:8000/default/default/hello.txt");
            Console.WriteLine("  http://localhost:8000/default/default/hello.json");
            Console.WriteLine("");
            Console.WriteLine("Kvpbase is set to listen on 'localhost' and will only respond to requests");
            Console.WriteLine("from the local machine.  SSL is disabled.  Modify the System.json file to");
            Console.WriteLine("change these settings.");
            Console.WriteLine("");

            #endregion
        }
Esempio n. 5
0
        private void RunSetup()
        {
            #region Variables

            DateTime ts  = DateTime.Now;
            Settings ret = new Settings();

            #endregion

            #region Welcome

            Console.WriteLine("");
            Console.WriteLine(@"   _             _                    ");
            Console.WriteLine(@"  | |____ ___ __| |__  __ _ ___ ___   ");
            Console.WriteLine(@"  | / /\ V / '_ \ '_ \/ _` (_-</ -_)  ");
            Console.WriteLine(@"  |_\_\ \_/| .__/_.__/\__,_/__/\___|  ");
            Console.WriteLine(@"           |_|                        ");
            Console.WriteLine(@"                                      ");
            Console.ResetColor();

            Console.WriteLine("");
            Console.WriteLine("Kvpbase CryptoServer");
            Console.WriteLine("");
            //          1         2         3         4         5         6         7
            // 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("Thank you for using kvpbase!  We'll put together a basic system configuration");
            Console.WriteLine("so you can be up and running quickly.");
            Console.WriteLine("");
            Console.WriteLine("Press ENTER to get started.");
            Console.WriteLine("");
            Console.WriteLine(Common.Line(79, "-"));
            Console.ReadLine();

            #endregion

            #region Initial-Settings

            ret.EnableConsole = true;

            #endregion

            #region Server

            ret.Server             = new SettingsServer();
            ret.Server.Ssl         = false;
            ret.Server.Port        = Common.InputInteger("On which TCP port shall this node listen?", 9000, true, false);
            ret.Server.DnsHostname = Common.InputString("On which hostname shall this node listen?", "localhost", false);

            Console.WriteLine("This node is configured to use HTTP (not HTTPS) and is accessible at:");
            Console.WriteLine("");
            Console.WriteLine("  http://" + ret.Server.DnsHostname + ":" + ret.Server.Port);

            Console.WriteLine("");
            Console.WriteLine("Be sure to install an SSL certificate and modify your config file to");
            Console.WriteLine("use SSL to maximize security and set the correct hostname.");
            Console.WriteLine("");

            #endregion

            #region Crypto

            ret.Crypto = new SettingsCrypto();

            //                          1         2         3         4         5         6         7
            //                 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("Let's configure your encryption material, i.e. the super-secret key");
            Console.WriteLine("and other pieces that are used to generate keys that are then used");
            Console.WriteLine("to encrypt and decrypt your data.");
            Console.WriteLine("");

            if (Common.InputBoolean("Would you like us to create encryption material for you?", true))
            {
                ret.Crypto.InitVector = Common.RandomHexString(16);
                Thread.Sleep(10);

                ret.Crypto.Passphrase = Common.RandomHexString(16);
                Thread.Sleep(100);

                ret.Crypto.Salt = Common.RandomHexString(16);
            }
            else
            {
                while (true)
                {
                    Console.WriteLine("All of these values should be 16 hexadecimal characters.");
                    Console.WriteLine("                   i.e. 0123456789ABCDEF");

                    ret.Crypto.Passphrase = Common.InputString("Passphrase            : ", null, false);
                    ret.Crypto.InitVector = Common.InputString("Initialization Vector : ", null, false);
                    ret.Crypto.Salt       = Common.InputString("Salt                  : ", null, false);

                    if (ret.Crypto.Passphrase.Length != 16 ||
                        ret.Crypto.InitVector.Length != 16 ||
                        ret.Crypto.Salt.Length != 16)
                    {
                        Console.WriteLine("All values must be 16 characters in length");
                        continue;
                    }

                    if (!Common.IsHexString(ret.Crypto.Passphrase) ||
                        !Common.IsHexString(ret.Crypto.InitVector) ||
                        !Common.IsHexString(ret.Crypto.Salt))
                    {
                        Console.WriteLine("All values must be hexadecimal strings, i.e. 0123456789ABCDEF");
                        continue;
                    }

                    Console.WriteLine("");
                    break;
                }
            }

            #endregion

            #region Auth

            ret.Auth = new SettingsAuth();
            ret.Auth.ApiKeyHeader = "x-api-key";
            ret.Auth.AdminApiKey  = "admin";
            ret.Auth.CryptoApiKey = "user";

            #endregion

            #region Syslog

            ret.Logging = new SettingsLogging();
            ret.Logging.ConsoleLogging       = true;
            ret.Logging.SyslogServerIp       = "127.0.0.1";
            ret.Logging.SyslogServerPort     = 514;
            ret.Logging.LogRequests          = false;
            ret.Logging.LogResponses         = false;
            ret.Logging.MinimumSeverityLevel = 1;

            #endregion

            #region REST

            ret.Rest = new SettingsRest();
            ret.Rest.AcceptInvalidCerts = true;
            ret.Rest.UseWebProxy        = false;
            ret.Rest.WebProxyUrl        = "";

            #endregion

            #region Overwrite-Existing-Config-Files

            #region System-Config

            if (Common.FileExists("System.json"))
            {
                Console.WriteLine("System configuration file already exists.");
                if (Common.InputBoolean("Do you wish to overwrite this file?", true))
                {
                    Common.DeleteFile("System.json");
                    if (!Common.WriteFile("System.json", Common.SerializeJson(ret), false))
                    {
                        Common.ExitApplication("Setup", "Unable to write System.json", -1);
                        return;
                    }
                }
            }
            else
            {
                if (!Common.WriteFile("System.json", Common.SerializeJson(ret), false))
                {
                    Common.ExitApplication("Setup", "Unable to write System.json", -1);
                    return;
                }
            }

            #endregion

            #endregion

            #region Finish

            Console.WriteLine("");
            Console.WriteLine("All finished!");
            Console.WriteLine("");
            Console.WriteLine("If you ever want to return to this setup wizard, just re-run the application");
            Console.WriteLine("from the terminal with the 'setup' argument.");
            Console.WriteLine("");
            Console.WriteLine("Press ENTER to start.");
            Console.WriteLine("");
            Console.ReadLine();

            #endregion
        }
Esempio n. 6
0
        private void RunSetup()
        {
            #region Variables

            DateTime ts  = DateTime.Now;
            Settings ret = new Settings();

            #endregion

            #region Welcome

            Console.WriteLine("");
            Console.WriteLine(@"   _             _                    ");
            Console.WriteLine(@"  | |____ ___ __| |__  __ _ ___ ___   ");
            Console.WriteLine(@"  | / /\ V / '_ \ '_ \/ _` (_-</ -_)  ");
            Console.WriteLine(@"  |_\_\ \_/| .__/_.__/\__,_/__/\___|  ");
            Console.WriteLine(@"           |_|                        ");
            Console.WriteLine(@"                                      ");
            Console.ResetColor();

            Console.WriteLine("");
            Console.WriteLine("Kvpbase LoadBalancer");
            Console.WriteLine("");
            //          1         2         3         4         5         6         7
            // 12345678901234567890123456789012345678901234567890123456789012345678901234567890
            Console.WriteLine("Thank you for using kvpbase!  We'll put together a basic system configuration");
            Console.WriteLine("so you can be up and running quickly.");
            Console.WriteLine("");
            Console.WriteLine("Press ENTER to get started.");
            Console.WriteLine("");
            Console.WriteLine(Common.Line(79, "-"));
            Console.ReadLine();

            #endregion

            #region Initial-Settings

            ret.EnableConsole        = true;
            ret.RedirectStatusCode   = 302;
            ret.RedirectStatusString = "Moved Temporarily";

            #endregion

            #region Server

            ret.Server             = new SettingsServer();
            ret.Server.Ssl         = false;
            ret.Server.Port        = Common.InputInteger("On which TCP port shall this node listen?", 9000, true, false);
            ret.Server.DnsHostname = Common.InputString("On which hostname shall this node listen?", "localhost", false);

            Console.WriteLine("This node is configured to use HTTP (not HTTPS) and is accessible at:");
            Console.WriteLine("");
            Console.WriteLine("  http://" + ret.Server.DnsHostname + ":" + ret.Server.Port);

            Console.WriteLine("");
            Console.WriteLine("Be sure to install an SSL certificate and modify your config file to");
            Console.WriteLine("use SSL to maximize security and set the correct hostname.");
            Console.WriteLine("");

            #endregion

            #region Auth

            ret.Auth = new SettingsAuth();
            ret.Auth.AdminApiKeyHeader = "x-api-key";
            ret.Auth.AdminApiKey       = "admin";

            #endregion

            #region Syslog

            ret.Logging = new SettingsLogging();
            ret.Logging.ConsoleLogging       = true;
            ret.Logging.SyslogServerIp       = "127.0.0.1";
            ret.Logging.SyslogServerPort     = 514;
            ret.Logging.LogRequests          = false;
            ret.Logging.LogResponses         = false;
            ret.Logging.MinimumSeverityLevel = 1;

            #endregion

            #region REST

            ret.Rest = new SettingsRest();
            ret.Rest.AcceptInvalidCerts = true;
            ret.Rest.UseWebProxy        = false;
            ret.Rest.WebProxyUrl        = "";

            #endregion

            #region Hosts

            ret.Hosts = InputHosts();

            #endregion

            #region Overwrite-Existing-Config-Files

            #region System-Config

            if (Common.FileExists("System.json"))
            {
                Console.WriteLine("System configuration file already exists.");
                if (Common.InputBoolean("Do you wish to overwrite this file?", true))
                {
                    Common.DeleteFile("System.json");
                    if (!Common.WriteFile("System.json", Common.SerializeJson(ret), false))
                    {
                        Common.ExitApplication("Setup", "Unable to write System.json", -1);
                        return;
                    }
                }
            }
            else
            {
                if (!Common.WriteFile("System.json", Common.SerializeJson(ret), false))
                {
                    Common.ExitApplication("Setup", "Unable to write System.json", -1);
                    return;
                }
            }

            #endregion

            #endregion

            #region Finish

            Console.WriteLine("");
            Console.WriteLine("All finished!");
            Console.WriteLine("");
            Console.WriteLine("If you ever want to return to this setup wizard, just re-run the application");
            Console.WriteLine("from the terminal with the 'setup' argument.");
            Console.WriteLine("");
            Console.WriteLine("Press ENTER to start.");
            Console.WriteLine("");
            Console.ReadLine();

            #endregion
        }