Пример #1
0
        private static async Task StartApp(StartupOptions options)
        {
            ServerApplicationPaths appPaths = CreateApplicationPaths(options);

            // $JELLYFIN_LOG_DIR needs to be set for the logger configuration manager
            Environment.SetEnvironmentVariable("JELLYFIN_LOG_DIR", appPaths.LogDirectoryPath);

            IConfiguration appConfig = await CreateConfiguration(appPaths).ConfigureAwait(false);

            CreateLogger(appConfig, appPaths);

            _logger = _loggerFactory.CreateLogger("Main");

            AppDomain.CurrentDomain.UnhandledException += (sender, e)
                                                          => _logger.LogCritical((Exception)e.ExceptionObject, "Unhandled Exception");

            // Intercept Ctrl+C and Ctrl+Break
            Console.CancelKeyPress += (sender, e) =>
            {
                if (_tokenSource.IsCancellationRequested)
                {
                    return; // Already shutting down
                }

                e.Cancel = true;
                _logger.LogInformation("Ctrl+C, shutting down");
                Environment.ExitCode = 128 + 2;
                Shutdown();
            };

            // Register a SIGTERM handler
            AppDomain.CurrentDomain.ProcessExit += (sender, e) =>
            {
                if (_tokenSource.IsCancellationRequested)
                {
                    return; // Already shutting down
                }

                _logger.LogInformation("Received a SIGTERM signal, shutting down");
                Environment.ExitCode = 128 + 15;
                Shutdown();
            };

            _logger.LogInformation("Jellyfin version: {Version}", Assembly.GetEntryAssembly().GetName().Version);

            ApplicationHost.LogEnvironmentInfo(_logger, appPaths);

            // Increase the max http request limit
            // The default connection limit is 10 for ASP.NET hosted applications and 2 for all others.
            ServicePointManager.DefaultConnectionLimit = Math.Max(96, ServicePointManager.DefaultConnectionLimit);

            // Disable the "Expect: 100-Continue" header by default
            // http://stackoverflow.com/questions/566437/http-post-returns-the-error-417-expectation-failed-c
            ServicePointManager.Expect100Continue = false;

// CA5359: Do Not Disable Certificate Validation
#pragma warning disable CA5359

            // Allow all https requests
            ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(delegate { return(true); });
#pragma warning restore CA5359

            Batteries_V2.Init();
            if (raw.sqlite3_enable_shared_cache(1) != raw.SQLITE_OK)
            {
                _logger.LogWarning("Failed to enable shared cache for SQLite");
            }

            using (var appHost = new CoreAppHost(
                       appPaths,
                       _loggerFactory,
                       options,
                       new ManagedFileSystem(_loggerFactory.CreateLogger <ManagedFileSystem>(), appPaths),
                       new NullImageEncoder(),
                       new NetworkManager(_loggerFactory.CreateLogger <NetworkManager>()),
                       appConfig))
            {
                await appHost.InitAsync(new ServiceCollection()).ConfigureAwait(false);

                appHost.ImageProcessor.ImageEncoder = GetImageEncoder(appPaths, appHost.LocalizationManager);

                await appHost.RunStartupTasksAsync().ConfigureAwait(false);

                try
                {
                    // Block main thread until shutdown
                    await Task.Delay(-1, _tokenSource.Token).ConfigureAwait(false);
                }
                catch (TaskCanceledException)
                {
                    // Don't throw on cancellation
                }
            }

            if (_restartOnShutdown)
            {
                StartNewInstance(options);
            }
        }
Пример #2
0
 /// <summary>
 /// Execute the migration from version "from".
 /// </summary>
 /// <param name="host">Host that hosts current version.</param>
 /// <param name="logger">Host logger.</param>
 /// <param name="from">Version to migrate from.</param>
 /// <returns>Whether configuration was changed.</returns>
 public abstract bool Perform(CoreAppHost host, ILogger logger, Version from);
Пример #3
0
        private static async Task StartApp(StartupOptions options)
        {
            ServerApplicationPaths appPaths = CreateApplicationPaths(options);

            // $JELLYFIN_LOG_DIR needs to be set for the logger configuration manager
            Environment.SetEnvironmentVariable("JELLYFIN_LOG_DIR", appPaths.LogDirectoryPath);

            appConfig = await CreateConfiguration(appPaths).ConfigureAwait(false);

            CreateLogger(appConfig, appPaths);

            _logger = _loggerFactory.CreateLogger("Main");

            AppDomain.CurrentDomain.UnhandledException += (sender, e)
                                                          => _logger.LogCritical((Exception)e.ExceptionObject, "Unhandled Exception");

            // Intercept Ctrl+C and Ctrl+Break
            Console.CancelKeyPress += (sender, e) =>
            {
                if (_tokenSource.IsCancellationRequested)
                {
                    return; // Already shutting down
                }

                e.Cancel = true;
                _logger.LogInformation("Ctrl+C, shutting down");
                Environment.ExitCode = 128 + 2;
                Shutdown();
            };

            // Register a SIGTERM handler
            AppDomain.CurrentDomain.ProcessExit += (sender, e) =>
            {
                if (_tokenSource.IsCancellationRequested)
                {
                    return; // Already shutting down
                }

                _logger.LogInformation("Received a SIGTERM signal, shutting down");
                Environment.ExitCode = 128 + 15;
                Shutdown();
            };

            _logger.LogInformation("Jellyfin version: {Version}", Assembly.GetEntryAssembly().GetName().Version);

            EnvironmentInfo environmentInfo = new EnvironmentInfo(GetOperatingSystem());

            ApplicationHost.LogEnvironmentInfo(_logger, appPaths, environmentInfo);

            SQLitePCL.Batteries_V2.Init();

            // Allow all https requests
            ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(delegate { return(true); });

            var fileSystem = new ManagedFileSystem(_loggerFactory, environmentInfo, appPaths);

            using (var appHost = new CoreAppHost(
                       appPaths,
                       _loggerFactory,
                       options,
                       fileSystem,
                       environmentInfo,
                       new NullImageEncoder(),
                       new NetworkManager(_loggerFactory, environmentInfo),
                       appConfig))
            {
                await appHost.Init(new ServiceCollection()).ConfigureAwait(false);

                appHost.ImageProcessor.ImageEncoder = GetImageEncoder(fileSystem, appPaths, appHost.LocalizationManager);

                await appHost.RunStartupTasks().ConfigureAwait(false);

                try
                {
                    // Block main thread until shutdown
                    await Task.Delay(-1, _tokenSource.Token).ConfigureAwait(false);
                }
                catch (TaskCanceledException)
                {
                    // Don't throw on cancellation
                }
            }

            if (_restartOnShutdown)
            {
                StartNewInstance(options);
            }
        }
Пример #4
0
        public static async Task <int> Main(string[] args)
        {
            StartupOptions options = new StartupOptions(args);
            Version        version = Assembly.GetEntryAssembly().GetName().Version;

            if (options.ContainsOption("-v") || options.ContainsOption("--version"))
            {
                Console.WriteLine(version.ToString());
                return(0);
            }

            ServerApplicationPaths appPaths = createApplicationPaths(options);

            // $JELLYFIN_LOG_DIR needs to be set for the logger configuration manager
            Environment.SetEnvironmentVariable("JELLYFIN_LOG_DIR", appPaths.LogDirectoryPath);
            await createLogger(appPaths);

            _loggerFactory = new SerilogLoggerFactory();
            _logger        = _loggerFactory.CreateLogger("Main");

            AppDomain.CurrentDomain.UnhandledException += (sender, e)
                                                          => _logger.LogCritical((Exception)e.ExceptionObject, "Unhandled Exception");

            _logger.LogInformation("Jellyfin version: {Version}", version);

            EnvironmentInfo environmentInfo = new EnvironmentInfo(getOperatingSystem());

            ApplicationHost.LogEnvironmentInfo(_logger, appPaths, environmentInfo);

            SQLitePCL.Batteries_V2.Init();

            // Allow all https requests
            ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(delegate { return(true); });

            var fileSystem = new ManagedFileSystem(_loggerFactory.CreateLogger("FileSystem"), environmentInfo, null, appPaths.TempDirectory, true);

            using (var appHost = new CoreAppHost(
                       appPaths,
                       _loggerFactory,
                       options,
                       fileSystem,
                       environmentInfo,
                       new NullImageEncoder(),
                       new SystemEvents(_loggerFactory.CreateLogger("SystemEvents")),
                       new NetworkManager(_loggerFactory.CreateLogger("NetworkManager"), environmentInfo)))
            {
                appHost.Init();

                appHost.ImageProcessor.ImageEncoder = getImageEncoder(_logger, fileSystem, options, () => appHost.HttpClient, appPaths, environmentInfo, appHost.LocalizationManager);

                _logger.LogInformation("Running startup tasks");

                await appHost.RunStartupTasks();

                // TODO: read input for a stop command
                // Block main thread until shutdown
                await ApplicationTaskCompletionSource.Task;

                _logger.LogInformation("Disposing app host");
            }

            if (_restartOnShutdown)
            {
                StartNewInstance(options);
            }

            return(0);
        }