Merge pull request #1 from jellyfin/master

13 files changed, 455 insertions, 54 deletions

diff --git a/Jellyfin.Server/CoreAppHost.cs b/Jellyfin.Server/CoreAppHost.cs
index 8b4b61e290..1d5313c13e 100644
--- a/Jellyfin.Server/CoreAppHost.cs
+++ b/Jellyfin.Server/CoreAppHost.cs
@@ -4,7 +4,6 @@ using Emby.Server.Implementations;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Model.IO;
-using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
 
 namespace Jellyfin.Server
@@ -23,23 +22,20 @@ namespace Jellyfin.Server
         /// <param name="fileSystem">The <see cref="IFileSystem" /> to be used by the <see cref="CoreAppHost" />.</param>
         /// <param name="imageEncoder">The <see cref="IImageEncoder" /> to be used by the <see cref="CoreAppHost" />.</param>
         /// <param name="networkManager">The <see cref="INetworkManager" /> to be used by the <see cref="CoreAppHost" />.</param>
-        /// <param name="configuration">The <see cref="IConfiguration" /> to be used by the <see cref="CoreAppHost" />.</param>
         public CoreAppHost(
             ServerApplicationPaths applicationPaths,
             ILoggerFactory loggerFactory,
             StartupOptions options,
             IFileSystem fileSystem,
             IImageEncoder imageEncoder,
-            INetworkManager networkManager,
-            IConfiguration configuration)
+            INetworkManager networkManager)
             : base(
                 applicationPaths,
                 loggerFactory,
                 options,
                 fileSystem,
                 imageEncoder,
-                networkManager,
-                configuration)
+                networkManager)
         {
         }
 
diff --git a/Jellyfin.Server/Jellyfin.Server.csproj b/Jellyfin.Server/Jellyfin.Server.csproj
index bc18f11fde..02ae202b47 100644
--- a/Jellyfin.Server/Jellyfin.Server.csproj
+++ b/Jellyfin.Server/Jellyfin.Server.csproj
@@ -36,8 +36,8 @@
 
   <ItemGroup>
     <PackageReference Include="CommandLineParser" Version="2.7.82" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="3.1.1" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="3.1.1" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="3.1.3" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="3.1.3" />
     <PackageReference Include="Serilog.AspNetCore" Version="3.2.0" />
     <PackageReference Include="Serilog.Enrichers.Thread" Version="3.1.0" />
     <PackageReference Include="Serilog.Settings.Configuration" Version="3.1.0" />
diff --git a/Jellyfin.Server/Migrations/IMigrationRoutine.cs b/Jellyfin.Server/Migrations/IMigrationRoutine.cs
new file mode 100644
index 0000000000..eab995d67e
--- /dev/null
+++ b/Jellyfin.Server/Migrations/IMigrationRoutine.cs
@@ -0,0 +1,28 @@
+using System;
+using Microsoft.Extensions.Logging;
+
+namespace Jellyfin.Server.Migrations
+{
+    /// <summary>
+    /// Interface that describes a migration routine.
+    /// </summary>
+    internal interface IMigrationRoutine
+    {
+        /// <summary>
+        /// Gets the unique id for this migration. This should never be modified after the migration has been created.
+        /// </summary>
+        public Guid Id { get; }
+
+        /// <summary>
+        /// Gets the display name of the migration.
+        /// </summary>
+        public string Name { get; }
+
+        /// <summary>
+        /// Execute the migration routine.
+        /// </summary>
+        /// <param name="host">Host that hosts current version.</param>
+        /// <param name="logger">Host logger.</param>
+        public void Perform(CoreAppHost host, ILogger logger);
+    }
+}
diff --git a/Jellyfin.Server/Migrations/MigrationOptions.cs b/Jellyfin.Server/Migrations/MigrationOptions.cs
new file mode 100644
index 0000000000..816dd9ee74
--- /dev/null
+++ b/Jellyfin.Server/Migrations/MigrationOptions.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+
+namespace Jellyfin.Server.Migrations
+{
+    /// <summary>
+    /// Configuration part that holds all migrations that were applied.
+    /// </summary>
+    public class MigrationOptions
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="MigrationOptions"/> class.
+        /// </summary>
+        public MigrationOptions()
+        {
+            Applied = new List<(Guid Id, string Name)>();
+        }
+
+        /// <summary>
+        /// Gets the list of applied migration routine names.
+        /// </summary>
+        public List<(Guid Id, string Name)> Applied { get; }
+    }
+}
diff --git a/Jellyfin.Server/Migrations/MigrationRunner.cs b/Jellyfin.Server/Migrations/MigrationRunner.cs
new file mode 100644
index 0000000000..b5ea04dcac
--- /dev/null
+++ b/Jellyfin.Server/Migrations/MigrationRunner.cs
@@ -0,0 +1,73 @@
+using System;
+using System.Linq;
+using MediaBrowser.Common.Configuration;
+using Microsoft.Extensions.Logging;
+
+namespace Jellyfin.Server.Migrations
+{
+    /// <summary>
+    /// The class that knows which migrations to apply and how to apply them.
+    /// </summary>
+    public sealed class MigrationRunner
+    {
+        /// <summary>
+        /// The list of known migrations, in order of applicability.
+        /// </summary>
+        internal static readonly IMigrationRoutine[] Migrations =
+        {
+            new Routines.DisableTranscodingThrottling(),
+            new Routines.CreateUserLoggingConfigFile()
+        };
+
+        /// <summary>
+        /// Run all needed migrations.
+        /// </summary>
+        /// <param name="host">CoreAppHost that hosts current version.</param>
+        /// <param name="loggerFactory">Factory for making the logger.</param>
+        public static void Run(CoreAppHost host, ILoggerFactory loggerFactory)
+        {
+            var logger = loggerFactory.CreateLogger<MigrationRunner>();
+            var migrationOptions = ((IConfigurationManager)host.ServerConfigurationManager).GetConfiguration<MigrationOptions>(MigrationsListStore.StoreKey);
+
+            if (!host.ServerConfigurationManager.Configuration.IsStartupWizardCompleted && migrationOptions.Applied.Count == 0)
+            {
+                // If startup wizard is not finished, this is a fresh install.
+                // Don't run any migrations, just mark all of them as applied.
+                logger.LogInformation("Marking all known migrations as applied because this is a fresh install");
+                migrationOptions.Applied.AddRange(Migrations.Select(m => (m.Id, m.Name)));
+                host.ServerConfigurationManager.SaveConfiguration(MigrationsListStore.StoreKey, migrationOptions);
+                return;
+            }
+
+            var appliedMigrationIds = migrationOptions.Applied.Select(m => m.Id).ToHashSet();
+
+            for (var i = 0; i < Migrations.Length; i++)
+            {
+                var migrationRoutine = Migrations[i];
+                if (appliedMigrationIds.Contains(migrationRoutine.Id))
+                {
+                    logger.LogDebug("Skipping migration '{Name}' since it is already applied", migrationRoutine.Name);
+                    continue;
+                }
+
+                logger.LogInformation("Applying migration '{Name}'", migrationRoutine.Name);
+
+                try
+                {
+                    migrationRoutine.Perform(host, logger);
+                }
+                catch (Exception ex)
+                {
+                    logger.LogError(ex, "Could not apply migration '{Name}'", migrationRoutine.Name);
+                    throw;
+                }
+
+                // Mark the migration as completed
+                logger.LogInformation("Migration '{Name}' applied successfully", migrationRoutine.Name);
+                migrationOptions.Applied.Add((migrationRoutine.Id, migrationRoutine.Name));
+                host.ServerConfigurationManager.SaveConfiguration(MigrationsListStore.StoreKey, migrationOptions);
+                logger.LogDebug("Migration '{Name}' marked as applied in configuration.", migrationRoutine.Name);
+            }
+        }
+    }
+}
diff --git a/Jellyfin.Server/Migrations/MigrationsFactory.cs b/Jellyfin.Server/Migrations/MigrationsFactory.cs
new file mode 100644
index 0000000000..23c1b1ee6f
--- /dev/null
+++ b/Jellyfin.Server/Migrations/MigrationsFactory.cs
@@ -0,0 +1,20 @@
+using System.Collections.Generic;
+using MediaBrowser.Common.Configuration;
+
+namespace Jellyfin.Server.Migrations
+{
+    /// <summary>
+    /// A factory that can find a persistent file of the migration configuration, which lists all applied migrations.
+    /// </summary>
+    public class MigrationsFactory : IConfigurationFactory
+    {
+        /// <inheritdoc/>
+        public IEnumerable<ConfigurationStore> GetConfigurations()
+        {
+            return new[]
+            {
+                new MigrationsListStore()
+            };
+        }
+    }
+}
diff --git a/Jellyfin.Server/Migrations/MigrationsListStore.cs b/Jellyfin.Server/Migrations/MigrationsListStore.cs
new file mode 100644
index 0000000000..7a1ca66714
--- /dev/null
+++ b/Jellyfin.Server/Migrations/MigrationsListStore.cs
@@ -0,0 +1,24 @@
+using MediaBrowser.Common.Configuration;
+
+namespace Jellyfin.Server.Migrations
+{
+    /// <summary>
+    /// A configuration that lists all the migration routines that were applied.
+    /// </summary>
+    public class MigrationsListStore : ConfigurationStore
+    {
+        /// <summary>
+        /// The name of the configuration in the storage.
+        /// </summary>
+        public static readonly string StoreKey = "migrations";
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="MigrationsListStore"/> class.
+        /// </summary>
+        public MigrationsListStore()
+        {
+            ConfigurationType = typeof(MigrationOptions);
+            Key = StoreKey;
+        }
+    }
+}
diff --git a/Jellyfin.Server/Migrations/Routines/CreateUserLoggingConfigFile.cs b/Jellyfin.Server/Migrations/Routines/CreateUserLoggingConfigFile.cs
new file mode 100644
index 0000000000..3bc32c0478
--- /dev/null
+++ b/Jellyfin.Server/Migrations/Routines/CreateUserLoggingConfigFile.cs
@@ -0,0 +1,73 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using MediaBrowser.Common.Configuration;
+using Microsoft.Extensions.Logging;
+using Newtonsoft.Json.Linq;
+
+namespace Jellyfin.Server.Migrations.Routines
+{
+    /// <summary>
+    /// Migration to initialize the user logging configuration file "logging.user.json".
+    /// If the deprecated logging.json file exists and has a custom config, it will be used as logging.user.json,
+    /// otherwise a blank file will be created.
+    /// </summary>
+    internal class CreateUserLoggingConfigFile : IMigrationRoutine
+    {
+        /// <summary>
+        /// File history for logging.json as existed during this migration creation. The contents for each has been minified.
+        /// </summary>
+        private readonly List<string> _defaultConfigHistory = new List<string>
+        {
+            // 9a6c27947353585391e211aa88b925f81e8cd7b9
+            @"{""Serilog"":{""MinimumLevel"":{""Default"":""Information"",""Override"":{""Microsoft"":""Warning"",""System"":""Warning""}},""WriteTo"":[{""Name"":""Console"",""Args"":{""outputTemplate"":""[{Timestamp:HH:mm:ss}] [{Level:u3}] [{ThreadId}] {SourceContext}: {Message:lj}{NewLine}{Exception}""}},{""Name"":""Async"",""Args"":{""configure"":[{""Name"":""File"",""Args"":{""path"":""%JELLYFIN_LOG_DIR%//log_.log"",""rollingInterval"":""Day"",""retainedFileCountLimit"":3,""rollOnFileSizeLimit"":true,""fileSizeLimitBytes"":100000000,""outputTemplate"":""[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz}] [{Level:u3}] [{ThreadId}] {SourceContext}: {Message}{NewLine}{Exception}""}}]}}],""Enrich"":[""FromLogContext"",""WithThreadId""]}}",
+            // 71bdcd730705a714ee208eaad7290b7c68df3885
+            @"{""Serilog"":{""MinimumLevel"":""Information"",""WriteTo"":[{""Name"":""Console"",""Args"":{""outputTemplate"":""[{Timestamp:HH:mm:ss}] [{Level:u3}] [{ThreadId}] {SourceContext}: {Message:lj}{NewLine}{Exception}""}},{""Name"":""Async"",""Args"":{""configure"":[{""Name"":""File"",""Args"":{""path"":""%JELLYFIN_LOG_DIR%//log_.log"",""rollingInterval"":""Day"",""retainedFileCountLimit"":3,""rollOnFileSizeLimit"":true,""fileSizeLimitBytes"":100000000,""outputTemplate"":""[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz}] [{Level:u3}] [{ThreadId}] {SourceContext}: {Message}{NewLine}{Exception}""}}]}}],""Enrich"":[""FromLogContext"",""WithThreadId""]}}",
+            // a44936f97f8afc2817d3491615a7cfe1e31c251c
+            @"{""Serilog"":{""MinimumLevel"":""Information"",""WriteTo"":[{""Name"":""Console"",""Args"":{""outputTemplate"":""[{Timestamp:HH:mm:ss}] [{Level:u3}] {Message:lj}{NewLine}{Exception}""}},{""Name"":""File"",""Args"":{""path"":""%JELLYFIN_LOG_DIR%//log_.log"",""rollingInterval"":""Day"",""outputTemplate"":""[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz}] [{Level:u3}] {Message}{NewLine}{Exception}""}}]}}",
+            // 7af3754a11ad5a4284f107997fb5419a010ce6f3
+            @"{""Serilog"":{""MinimumLevel"":""Information"",""WriteTo"":[{""Name"":""Console"",""Args"":{""outputTemplate"":""[{Timestamp:HH:mm:ss}] [{Level:u3}] {Message:lj}{NewLine}{Exception}""}},{""Name"":""Async"",""Args"":{""configure"":[{""Name"":""File"",""Args"":{""path"":""%JELLYFIN_LOG_DIR%//log_.log"",""rollingInterval"":""Day"",""outputTemplate"":""[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz}] [{Level:u3}] {Message}{NewLine}{Exception}""}}]}}]}}",
+            // 60691349a11f541958e0b2247c9abc13cb40c9fb
+            @"{""Serilog"":{""MinimumLevel"":""Information"",""WriteTo"":[{""Name"":""Console"",""Args"":{""outputTemplate"":""[{Timestamp:HH:mm:ss}] [{Level:u3}] {Message:lj}{NewLine}{Exception}""}},{""Name"":""Async"",""Args"":{""configure"":[{""Name"":""File"",""Args"":{""path"":""%JELLYFIN_LOG_DIR%//log_.log"",""rollingInterval"":""Day"",""retainedFileCountLimit"":3,""rollOnFileSizeLimit"":true,""fileSizeLimitBytes"":100000000,""outputTemplate"":""[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz}] [{Level:u3}] {Message}{NewLine}{Exception}""}}]}}]}}",
+            // 65fe243afbcc4b596cf8726708c1965cd34b5f68
+            @"{""Serilog"":{""MinimumLevel"":""Information"",""WriteTo"":[{""Name"":""Console"",""Args"":{""outputTemplate"":""[{Timestamp:HH:mm:ss}] [{Level:u3}] {ThreadId} {SourceContext}: {Message:lj} {NewLine}{Exception}""}},{""Name"":""Async"",""Args"":{""configure"":[{""Name"":""File"",""Args"":{""path"":""%JELLYFIN_LOG_DIR%//log_.log"",""rollingInterval"":""Day"",""retainedFileCountLimit"":3,""rollOnFileSizeLimit"":true,""fileSizeLimitBytes"":100000000,""outputTemplate"":""[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz}] [{Level:u3}] {ThreadId} {SourceContext}:{Message} {NewLine}{Exception}""}}]}}],""Enrich"":[""FromLogContext"",""WithThreadId""]}}",
+            // 96c9af590494aa8137d5a061aaf1e68feee60b67
+            @"{""Serilog"":{""MinimumLevel"":""Information"",""WriteTo"":[{""Name"":""Console"",""Args"":{""outputTemplate"":""[{Timestamp:HH:mm:ss}] [{Level:u3}] [{ThreadId}] {SourceContext}: {Message:lj}{NewLine}{Exception}""}},{""Name"":""Async"",""Args"":{""configure"":[{""Name"":""File"",""Args"":{""path"":""%JELLYFIN_LOG_DIR%//log_.log"",""rollingInterval"":""Day"",""retainedFileCountLimit"":3,""rollOnFileSizeLimit"":true,""fileSizeLimitBytes"":100000000,""outputTemplate"":""[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz}] [{Level:u3}] [{ThreadId}] {SourceContext}:{Message}{NewLine}{Exception}""}}]}}],""Enrich"":[""FromLogContext"",""WithThreadId""]}}",
+        };
+
+        /// <inheritdoc/>
+        public Guid Id => Guid.Parse("{EF103419-8451-40D8-9F34-D1A8E93A1679}");
+
+        /// <inheritdoc/>
+        public string Name => "CreateLoggingConfigHeirarchy";
+
+        /// <inheritdoc/>
+        public void Perform(CoreAppHost host, ILogger logger)
+        {
+            var logDirectory = host.Resolve<IApplicationPaths>().ConfigurationDirectoryPath;
+            var existingConfigPath = Path.Combine(logDirectory, "logging.json");
+
+            // If the existing logging.json config file is unmodified, then 'reset' it by moving it to 'logging.old.json'
+            // NOTE: This config file has 'reloadOnChange: true', so this change will take effect immediately even though it has already been loaded
+            if (File.Exists(existingConfigPath) && ExistingConfigUnmodified(existingConfigPath))
+            {
+                File.Move(existingConfigPath, Path.Combine(logDirectory, "logging.old.json"));
+            }
+        }
+
+        /// <summary>
+        /// Check if the existing logging.json file has not been modified by the user by comparing it to all the
+        /// versions in our git history. Until now, the file has never been migrated after first creation so users
+        /// could have any version from the git history.
+        /// </summary>
+        /// <exception cref="IOException"><paramref name="oldConfigPath"/> does not exist or could not be read.</exception>
+        private bool ExistingConfigUnmodified(string oldConfigPath)
+        {
+            var existingConfigJson = JToken.Parse(File.ReadAllText(oldConfigPath));
+            return _defaultConfigHistory
+                .Select(historicalConfigText => JToken.Parse(historicalConfigText))
+                .Any(historicalConfigJson => JToken.DeepEquals(existingConfigJson, historicalConfigJson));
+        }
+    }
+}
diff --git a/Jellyfin.Server/Migrations/Routines/DisableTranscodingThrottling.cs b/Jellyfin.Server/Migrations/Routines/DisableTranscodingThrottling.cs
new file mode 100644
index 0000000000..6f8e4a8ffb
--- /dev/null
+++ b/Jellyfin.Server/Migrations/Routines/DisableTranscodingThrottling.cs
@@ -0,0 +1,33 @@
+using System;
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Model.Configuration;
+using Microsoft.Extensions.Logging;
+
+namespace Jellyfin.Server.Migrations.Routines
+{
+    /// <summary>
+    /// Disable transcode throttling for all installations since it is currently broken for certain video formats.
+    /// </summary>
+    internal class DisableTranscodingThrottling : IMigrationRoutine
+    {
+        /// <inheritdoc/>
+        public Guid Id => Guid.Parse("{4124C2CD-E939-4FFB-9BE9-9B311C413638}");
+
+        /// <inheritdoc/>
+        public string Name => "DisableTranscodingThrottling";
+
+        /// <inheritdoc/>
+        public void Perform(CoreAppHost host, ILogger logger)
+        {
+            // Set EnableThrottling to false since it wasn't used before and may introduce issues
+            var encoding = ((IConfigurationManager)host.ServerConfigurationManager).GetConfiguration<EncodingOptions>("encoding");
+            if (encoding.EnableThrottling)
+            {
+                logger.LogInformation("Disabling transcoding throttling during migration");
+                encoding.EnableThrottling = false;
+
+                host.ServerConfigurationManager.SaveConfiguration("encoding", encoding);
+            }
+        }
+    }
+}
diff --git a/Jellyfin.Server/Program.cs b/Jellyfin.Server/Program.cs
index 1dd598236b..e55b0d4ed9 100644
--- a/Jellyfin.Server/Program.cs
+++ b/Jellyfin.Server/Program.cs
@@ -1,6 +1,5 @@
 using System;
 using System.Diagnostics;
-using System.Globalization;
 using System.IO;
 using System.Linq;
 using System.Net;
@@ -13,16 +12,20 @@ using System.Threading.Tasks;
 using CommandLine;
 using Emby.Drawing;
 using Emby.Server.Implementations;
+using Emby.Server.Implementations.HttpServer;
 using Emby.Server.Implementations.IO;
 using Emby.Server.Implementations.Networking;
 using Jellyfin.Drawing.Skia;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Drawing;
-using MediaBrowser.Model.Globalization;
+using MediaBrowser.Controller.Extensions;
+using MediaBrowser.WebDashboard.Api;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Server.Kestrel.Core;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
+using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Logging.Abstractions;
 using Serilog;
@@ -37,6 +40,16 @@ namespace Jellyfin.Server
     /// </summary>
     public static class Program
     {
+        /// <summary>
+        /// The name of logging configuration file containing application defaults.
+        /// </summary>
+        public static readonly string LoggingConfigFileDefault = "logging.default.json";
+
+        /// <summary>
+        /// The name of the logging configuration file containing the system-specific override settings.
+        /// </summary>
+        public static readonly string LoggingConfigFileSystem = "logging.json";
+
         private static readonly CancellationTokenSource _tokenSource = new CancellationTokenSource();
         private static readonly ILoggerFactory _loggerFactory = new SerilogLoggerFactory();
         private static ILogger _logger = NullLogger.Instance;
@@ -101,10 +114,13 @@ namespace Jellyfin.Server
             // $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);
+            await InitLoggingConfigFile(appPaths).ConfigureAwait(false);
 
-            CreateLogger(appConfig, appPaths);
+            // Create an instance of the application configuration to use for application startup
+            IConfiguration startupConfig = CreateAppConfiguration(options, appPaths);
 
+            // Initialize logging framework
+            InitializeLoggingFramework(startupConfig, appPaths);
             _logger = _loggerFactory.CreateLogger("Main");
 
             // Log uncaught exceptions to the logging instead of std error
@@ -169,22 +185,38 @@ namespace Jellyfin.Server
                 options,
                 new ManagedFileSystem(_loggerFactory.CreateLogger<ManagedFileSystem>(), appPaths),
                 GetImageEncoder(appPaths),
-                new NetworkManager(_loggerFactory.CreateLogger<NetworkManager>()),
-                appConfig);
+                new NetworkManager(_loggerFactory.CreateLogger<NetworkManager>()));
+
             try
             {
+                // If hosting the web client, validate the client content path
+                if (startupConfig.HostWebClient())
+                {
+                    string webContentPath = DashboardService.GetDashboardUIPath(startupConfig, appHost.ServerConfigurationManager);
+                    if (!Directory.Exists(webContentPath) || Directory.GetFiles(webContentPath).Length == 0)
+                    {
+                        throw new InvalidOperationException(
+                            "The server is expected to host the web client, but the provided content directory is either " +
+                            $"invalid or empty: {webContentPath}. If you do not want to host the web client with the " +
+                            "server, you may set the '--nowebclient' command line flag, or set" +
+                            $"'{MediaBrowser.Controller.Extensions.ConfigurationExtensions.HostWebClientKey}=false' in your config settings.");
+                    }
+                }
+
                 ServiceCollection serviceCollection = new ServiceCollection();
-                await appHost.InitAsync(serviceCollection).ConfigureAwait(false);
+                await appHost.InitAsync(serviceCollection, startupConfig).ConfigureAwait(false);
 
-                var host = CreateWebHostBuilder(appHost, serviceCollection).Build();
+                var webHost = CreateWebHostBuilder(appHost, serviceCollection, options, startupConfig, appPaths).Build();
 
-                // A bit hacky to re-use service provider since ASP.NET doesn't allow a custom service collection.
-                appHost.ServiceProvider = host.Services;
+                // Re-use the web host service provider in the app host since ASP.NET doesn't allow a custom service collection.
+                appHost.ServiceProvider = webHost.Services;
+                appHost.InitializeServices();
                 appHost.FindParts();
+                Migrations.MigrationRunner.Run(appHost, _loggerFactory);
 
                 try
                 {
-                    await host.StartAsync().ConfigureAwait(false);
+                    await webHost.StartAsync().ConfigureAwait(false);
                 }
                 catch
                 {
@@ -220,10 +252,15 @@ namespace Jellyfin.Server
             }
         }
 
-        private static IWebHostBuilder CreateWebHostBuilder(ApplicationHost appHost, IServiceCollection serviceCollection)
+        private static IWebHostBuilder CreateWebHostBuilder(
+            ApplicationHost appHost,
+            IServiceCollection serviceCollection,
+            StartupOptions commandLineOpts,
+            IConfiguration startupConfig,
+            IApplicationPaths appPaths)
         {
             return new WebHostBuilder()
-                .UseKestrel(options =>
+                .UseKestrel((builderContext, options) =>
                 {
                     var addresses = appHost.ServerConfigurationManager
                         .Configuration
@@ -240,10 +277,19 @@ namespace Jellyfin.Server
 
                             if (appHost.EnableHttps && appHost.Certificate != null)
                             {
-                                options.Listen(
-                                    address,
-                                    appHost.HttpsPort,
-                                    listenOptions => listenOptions.UseHttps(appHost.Certificate));
+                                options.Listen(address, appHost.HttpsPort, listenOptions =>
+                                {
+                                    listenOptions.UseHttps(appHost.Certificate);
+                                    listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
+                                });
+                            }
+                            else if (builderContext.HostingEnvironment.IsDevelopment())
+                            {
+                                options.Listen(address, appHost.HttpsPort, listenOptions =>
+                                {
+                                    listenOptions.UseHttps();
+                                    listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
+                                });
                             }
                         }
                     }
@@ -254,13 +300,24 @@ namespace Jellyfin.Server
 
                         if (appHost.EnableHttps && appHost.Certificate != null)
                         {
-                            options.ListenAnyIP(
-                                appHost.HttpsPort,
-                                listenOptions => listenOptions.UseHttps(appHost.Certificate));
+                            options.ListenAnyIP(appHost.HttpsPort, listenOptions =>
+                            {
+                                listenOptions.UseHttps(appHost.Certificate);
+                                listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
+                            });
+                        }
+                        else if (builderContext.HostingEnvironment.IsDevelopment())
+                        {
+                            options.ListenAnyIP(appHost.HttpsPort, listenOptions =>
+                            {
+                                listenOptions.UseHttps();
+                                listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
+                            });
                         }
                     }
                 })
-                .UseContentRoot(appHost.ContentRoot)
+                .ConfigureAppConfiguration(config => config.ConfigureAppConfiguration(commandLineOpts, appPaths, startupConfig))
+                .UseSerilog()
                 .ConfigureServices(services =>
                 {
                     // Merge the external ServiceCollection into ASP.NET DI
@@ -383,9 +440,8 @@ namespace Jellyfin.Server
             // webDir
             // IF      --webdir
             // ELSE IF $JELLYFIN_WEB_DIR
-            // ELSE    use <bindir>/jellyfin-web
+            // ELSE    <bindir>/jellyfin-web
             var webDir = options.WebDir;
-
             if (string.IsNullOrEmpty(webDir))
             {
                 webDir = Environment.GetEnvironmentVariable("JELLYFIN_WEB_DIR");
@@ -432,37 +488,63 @@ namespace Jellyfin.Server
             return new ServerApplicationPaths(dataDir, logDir, configDir, cacheDir, webDir);
         }
 
-        private static async Task<IConfiguration> CreateConfiguration(IApplicationPaths appPaths)
+        /// <summary>
+        /// Initialize the logging configuration file using the bundled resource file as a default if it doesn't exist
+        /// already.
+        /// </summary>
+        private static async Task InitLoggingConfigFile(IApplicationPaths appPaths)
         {
+            // Do nothing if the config file already exists
+            string configPath = Path.Combine(appPaths.ConfigurationDirectoryPath, LoggingConfigFileDefault);
+            if (File.Exists(configPath))
+            {
+                return;
+            }
+
+            // Get a stream of the resource contents
+            // NOTE: The .csproj name is used instead of the assembly name in the resource path
             const string ResourcePath = "Jellyfin.Server.Resources.Configuration.logging.json";
-            string configPath = Path.Combine(appPaths.ConfigurationDirectoryPath, "logging.json");
+            await using Stream? resource = typeof(Program).Assembly.GetManifestResourceStream(ResourcePath)
+                ?? throw new InvalidOperationException($"Invalid resource path: '{ResourcePath}'");
 
-            if (!File.Exists(configPath))
-            {
-                // For some reason the csproj name is used instead of the assembly name
-                await using Stream? resource = typeof(Program).Assembly.GetManifestResourceStream(ResourcePath);
-                if (resource == null)
-                {
-                    throw new InvalidOperationException(
-                        string.Format(
-                            CultureInfo.InvariantCulture,
-                            "Invalid resource path: '{0}'",
-                            ResourcePath));
-                }
+            // Copy the resource contents to the expected file path for the config file
+            await using Stream dst = File.Open(configPath, FileMode.CreateNew);
+            await resource.CopyToAsync(dst).ConfigureAwait(false);
+        }
 
-                await using Stream dst = File.Open(configPath, FileMode.CreateNew);
-                await resource.CopyToAsync(dst).ConfigureAwait(false);
+        private static IConfiguration CreateAppConfiguration(StartupOptions commandLineOpts, IApplicationPaths appPaths)
+        {
+            return new ConfigurationBuilder()
+                .ConfigureAppConfiguration(commandLineOpts, appPaths)
+                .Build();
+        }
+
+        private static IConfigurationBuilder ConfigureAppConfiguration(
+            this IConfigurationBuilder config,
+            StartupOptions commandLineOpts,
+            IApplicationPaths appPaths,
+            IConfiguration? startupConfig = null)
+        {
+            // Use the swagger API page as the default redirect path if not hosting the web client
+            var inMemoryDefaultConfig = ConfigurationOptions.DefaultConfiguration;
+            if (startupConfig != null && !startupConfig.HostWebClient())
+            {
+                inMemoryDefaultConfig[HttpListenerHost.DefaultRedirectKey] = "swagger/index.html";
             }
 
-            return new ConfigurationBuilder()
+            return config
                 .SetBasePath(appPaths.ConfigurationDirectoryPath)
-                .AddInMemoryCollection(ConfigurationOptions.Configuration)
-                .AddJsonFile("logging.json", false, true)
+                .AddInMemoryCollection(inMemoryDefaultConfig)
+                .AddJsonFile(LoggingConfigFileDefault, optional: false, reloadOnChange: true)
+                .AddJsonFile(LoggingConfigFileSystem, optional: true, reloadOnChange: true)
                 .AddEnvironmentVariables("JELLYFIN_")
-                .Build();
+                .AddInMemoryCollection(commandLineOpts.ConvertToConfig());
         }
 
-        private static void CreateLogger(IConfiguration configuration, IApplicationPaths appPaths)
+        /// <summary>
+        /// Initialize Serilog using configuration and fall back to defaults on failure.
+        /// </summary>
+        private static void InitializeLoggingFramework(IConfiguration configuration, IApplicationPaths appPaths)
         {
             try
             {
@@ -502,7 +584,7 @@ namespace Jellyfin.Server
             }
             catch (Exception ex)
             {
-                _logger.LogWarning(ex, "Skia not available. Will fallback to NullIMageEncoder.");
+                _logger.LogWarning(ex, $"Skia not available. Will fallback to {nameof(NullImageEncoder)}.");
             }
 
             return new NullImageEncoder();
diff --git a/Jellyfin.Server/Properties/launchSettings.json b/Jellyfin.Server/Properties/launchSettings.json
new file mode 100644
index 0000000000..b6e2bcf976
--- /dev/null
+++ b/Jellyfin.Server/Properties/launchSettings.json
@@ -0,0 +1,17 @@
+{
+  "profiles": {
+    "Jellyfin.Server": {
+      "commandName": "Project",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "Jellyfin.Server (nowebclient)": {
+      "commandName": "Project",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "commandLineArgs": "--nowebclient"
+    }
+  }
+}
diff --git a/Jellyfin.Server/Resources/Configuration/logging.json b/Jellyfin.Server/Resources/Configuration/logging.json
index acbca8b856..f64a85219d 100644
--- a/Jellyfin.Server/Resources/Configuration/logging.json
+++ b/Jellyfin.Server/Resources/Configuration/logging.json
@@ -1,6 +1,12 @@
 {
     "Serilog": {
-        "MinimumLevel": "Information",
+        "MinimumLevel": {
+            "Default": "Information",
+            "Override": {
+                "Microsoft": "Warning",
+                "System": "Warning"
+            }
+        },
         "WriteTo": [
             {
                 "Name": "Console",
diff --git a/Jellyfin.Server/StartupOptions.cs b/Jellyfin.Server/StartupOptions.cs
index 1fb1c5af8e..c93577d3ea 100644
--- a/Jellyfin.Server/StartupOptions.cs
+++ b/Jellyfin.Server/StartupOptions.cs
@@ -1,5 +1,8 @@
+using System.Collections.Generic;
+using System.Globalization;
 using CommandLine;
 using Emby.Server.Implementations;
+using MediaBrowser.Controller.Extensions;
 
 namespace Jellyfin.Server
 {
@@ -16,6 +19,12 @@ namespace Jellyfin.Server
         public string? DataDir { get; set; }
 
         /// <summary>
+        /// Gets or sets a value indicating whether the server should not host the web client.
+        /// </summary>
+        [Option("nowebclient", Required = false, HelpText = "Indicates that the web server should not host the web client.")]
+        public bool NoWebClient { get; set; }
+
+        /// <summary>
         /// Gets or sets the path to the web directory.
         /// </summary>
         /// <value>The path to the web directory.</value>
@@ -66,5 +75,21 @@ namespace Jellyfin.Server
         /// <inheritdoc />
         [Option("restartargs", Required = false, HelpText = "Arguments for restart script.")]
         public string? RestartArgs { get; set; }
+
+        /// <summary>
+        /// Gets the command line options as a dictionary that can be used in the .NET configuration system.
+        /// </summary>
+        /// <returns>The configuration dictionary.</returns>
+        public Dictionary<string, string> ConvertToConfig()
+        {
+            var config = new Dictionary<string, string>();
+
+            if (NoWebClient)
+            {
+                config.Add(ConfigurationExtensions.HostWebClientKey, bool.FalseString);
+            }
+
+            return config;
+        }
     }
 }