chore: .net 8 and extended pipeline support

ci: again

chore: dockerignore added

chore(deps): update dependency benchmarkdotnet to v0.13.10

Signed-off-by: noreply@rainote.dev

ci: dependency track can run on any branch

ci: first attempt docker image

ci: again

ci: some fixes

ci: idk

ci: does this help

ci: idk

ci: another one

ci:  forgot

ci: downgrade qemu setup

ci: downgrade..

ci: v1 includes docker

ci: rearrange

ci: idk what to do with this

ci: let's try cat

ci: alt

ci: depressing

ci: yikes

ci: ah come on

ci: let's try new version again

ci: again

ci: another one

ci: another one

ci: confusion

ci: try single

ci: aaaa

ci: one more time

ci: again

main (#69)

Reviewed-on: #69
Co-authored-by: Timothy Schenk <admin@rainote.dev>
Co-committed-by: Timothy Schenk <admin@rainote.dev>

chore: ci jobs expanded & .net 8 support

ci: branch name sanitization for docker

ci: another attempt

ci: forgot actor

chore: remove nuke remnants

chore(deps): update dependency dotnet-sdk to v7.0.403

Signed-off-by: noreply@rainote.dev

refactor: shared data into library

refactor: rewrite for packethandler/id map

chore: logging

chore: Sonar Warnings

chore: upgrade to .net8 image

chore: fetch all required information for characters

chore: upgrade to .net 8

ci: install .net 7.0 alongside 8.0 for sbom

fix: incorrect job

ci: let's try arm64 again

ci: adjust project for .net 8 support

chore: adjustments to composefile

chore: analyzer setup

chore: analyzer and project settings updated

chore: ci jobs expanded & .net 8 support

.editorconfig

@@ -13,6 +13,11 @@
 ; This is the default for the codeline.
 root = true
 
+; For disabling MA0048 and MA0051 in a specific folder, e.g., Migrations
+[**/Migrations/*.cs]
+dotnet_diagnostic.MA0048.severity = none
+dotnet_diagnostic.MA0051.severity = none
+
 [*]
 indent_style = space
 charset = utf-8

.gitea/workflows/server.yaml

@@ -1,32 +1,42 @@
-name: Test if Server can be built
+name: Build, Package and Push Images
 run-name: ${{ gitea.actor }} is building the Server application
 on: [ push ]
 
 jobs:
-  build-server:
+  preprocess:
+    runs-on: ubuntu-latest
+    outputs:
+      sanitized_branch_name: ${{ steps.sanitize.outputs.sanitized_branch_name }}
+    steps:
+      - name: Sanitize branch name
+        id: sanitize
+        run: echo "::set-output name=sanitized_branch_name::$(echo ${{ github.ref_name }} | sed 's/\//-/g')"
+
+  build:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
       - name: Setup dotnet
         uses: https://github.com/actions/setup-dotnet@v3
         with:
-          dotnet-version: 7.0
+          dotnet-version: 8.0
       - name: Install dependencies
         run: dotnet restore
       - name: Build
         run: |
           dotnet build Server -c Release
       #         dotnet test Server.Tests -c Release
+
   sonarqube:
-    needs: build-server
+    needs: build
     runs-on: ubuntu-latest
-    if: gitea.ref == 'refs/heads/master'
+    if: github.ref_name == 'master'
     steps:
       - uses: actions/checkout@v3
       - name: Setup dotnet
         uses: https://github.com/actions/setup-dotnet@v3
         with:
-          dotnet-version: 7.0
+          dotnet-version: 8.0
       - name: Install dependencies
         run: |
           dotnet restore
@@ -48,16 +58,18 @@ jobs:
       - name: Sonarqube End
         run: |
           dotnet sonarscanner end /d:sonar.login="${{ secrets.SONAR_TOKEN }}"
-  dependency-track:
-    needs: build-server
+
+  sbom-scan:
+    needs: build
     runs-on: ubuntu-latest
-    if: gitea.ref == 'refs/heads/master'
     steps:
       - uses: actions/checkout@v3
       - name: Setup dotnet
         uses: https://github.com/actions/setup-dotnet@v3
         with:
-          dotnet-version: 7.0
+          dotnet-version: |
+            7.0
+            8.0
       - name: Install dependencies
         run: |
           dotnet restore
@@ -76,5 +88,84 @@ jobs:
           projectName: ${{ secrets.DEPENDENCY_TRACK_PROJECT_NAME }}
           autoCreate: true
           # set projectversion to be the branch name
-          projectVersion: $GITHUB_REF_NAME
+          projectVersion: "${{ github.ref_name }}"
           bomFilename: "${{ github.workspace }}/bom.xml"
+
+  container-build:
+    runs-on: ubuntu-latest
+    container: catthehacker/ubuntu:act-latest
+    needs: [ build, preprocess ]
+    steps:
+      - uses: actions/checkout@v3
+      - name: Setup dotnet
+        uses: https://github.com/actions/setup-dotnet@v3
+        with:
+          dotnet-version: 8.0
+      # Add support for more platforms with QEMU (optional)
+      # https://github.com/docker/setup-qemu-action
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ github.server_url }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: Server/Dockerfile
+          push: true
+          tags: forge.rainote.dev/${{ github.repository }}:${{ needs.preprocess.outputs.sanitized_branch_name  }}
+          platforms: linux/amd64,linux/arm64
+      - name: Build and push to latest
+        if: github.ref_name == 'master'
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: Server/Dockerfile
+          push: true
+          tags: forge.rainote.dev/${{ github.repository }}:latest
+          platforms: linux/amd64, linux/arm64
+
+  container-sbom-scan:
+    needs: [ container-build, preprocess ]
+    runs-on: ubuntu-latest
+    container: catthehacker/ubuntu:act-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Setup dotnet
+        uses: https://github.com/actions/setup-dotnet@v3
+        with:
+          dotnet-version: 8.0
+      - name: Install dependencies
+        run: |
+          dotnet restore
+          echo "::add-path::$HOME/.dotnet/tools"
+      - name: Setup Dependency Track Dependencies
+        run: |
+          mkdir ~/.docker
+          curl -sSfL https://raw.githubusercontent.com/docker/sbom-cli-plugin/main/install.sh | sh -s --
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ github.server_url }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+      - name: Generate SBOM
+        run: |
+          docker sbom forge.rainote.dev/${{ github.repository }}:${{ needs.preprocess.outputs.sanitized_branch_name  }} --format cyclonedx-json --output bom.json
+      - name: Upload SBOM
+        uses: https://github.com/DependencyTrack/gh-upload-sbom@v2.0.1
+        with:
+          apiKey: ${{ secrets.DEPENDENCY_TRACK_API_KEY }}
+          serverHostname: ${{ secrets.DEPENDENCY_TRACK_URL }}
+          projectName: "${{ secrets.DEPENDENCY_TRACK_PROJECT_NAME }}-container"
+          autoCreate: true
+          # set projectversion to be the branch name
+          projectVersion: "${{ github.ref_name }}"
+          bomFilename: "${{ github.workspace }}/bom.json"
+

Benchmarks/Benchmarks.csproj

@@ -9,7 +9,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="BenchmarkDotNet" Version="0.13.9" />
+    <PackageReference Include="BenchmarkDotNet" Version="0.13.10" />
+    <PackageReference Include="Meziantou.Analyzer" Version="2.0.104">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
   </ItemGroup>
 
 </Project>

Benchmarks/BinaryConversionBenchmarks.cs

@@ -14,7 +14,7 @@ using BenchmarkDotNet.Order;
 [ThreadingDiagnoser]
 public class BinaryConversionBenchmarks
 {
-    private byte[] _data;
+    private byte[] _data = null!;
     private int _offset;
 
     [GlobalSetup]

Continuity.sln

@@ -4,6 +4,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Server", "Server\Server.csp
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Benchmarks", "Benchmarks\Benchmarks.csproj", "{7D560FA1-A61C-4B67-8300-835CA5814621}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Wonderking", "Wonderking\Wonderking.csproj", "{6B53A10B-C397-4347-BB00-A12272D0528E}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -18,5 +20,9 @@ Global
 		{7D560FA1-A61C-4B67-8300-835CA5814621}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{7D560FA1-A61C-4B67-8300-835CA5814621}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{7D560FA1-A61C-4B67-8300-835CA5814621}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6B53A10B-C397-4347-BB00-A12272D0528E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6B53A10B-C397-4347-BB00-A12272D0528E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6B53A10B-C397-4347-BB00-A12272D0528E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6B53A10B-C397-4347-BB00-A12272D0528E}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 EndGlobal

Server/AuthSession.cs

@@ -1,3 +1,5 @@
+using Wonderking.Packets;
+
 namespace Server;
 
 using System.Reflection;

Server/Dockerfile

@@ -1,18 +1,28 @@
-FROM mcr.microsoft.com/dotnet/runtime:7.0 AS base
+FROM mcr.microsoft.com/dotnet/runtime:8.0-bookworm-slim AS base
 WORKDIR /app
 
-FROM mcr.microsoft.com/dotnet/sdk:7.0 AS build
+FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:8.0-bookworm-slim AS build
+ARG TARGETARCH
+ENV TZ=Etc/UTC
+ENV DOTNET_TieredPGO=1
+ENV DOTNET_CLI_TELEMETRY_OPTOUT=1
+
+RUN echo "Target: $TARGETARCH"
+RUN echo "Build: $BUILDPLATFORM"
 WORKDIR /src
+COPY ["Wonderking/Wonderking.csproj", "Wonderking/"]
 COPY ["Server/Server.csproj", "Server/"]
-RUN dotnet restore "Server/Server.csproj"
+RUN dotnet restore "Wonderking/Wonderking.csproj" -a $TARGETARCH
+RUN dotnet restore "Server/Server.csproj" -a $TARGETARCH
 COPY . .
-WORKDIR "/src/Server"
-RUN dotnet build "Server.csproj" -c Release -o /app/build
 
 FROM build AS publish
-RUN dotnet publish "Server.csproj" -c Release -o /app/publish /p:UseAppHost=false
+RUN dotnet publish "Server/Server.csproj" -c Release -a $TARGETARCH --no-restore -f net8.0 -o /app
 
 FROM base AS final
 WORKDIR /app
-COPY --from=publish /app/publish .
-ENTRYPOINT ["dotnet", "Server.dll"]
+COPY --from=publish /app .
+USER $APP_UID
+ENTRYPOINT ["./Server"]
+
+

Server/LoggerMessages/PacketLoggerMessages.cs

@@ -1,8 +1,8 @@
-namespace Server;
-
 using JetBrains.Annotations;
 using Microsoft.Extensions.Logging;
-using Packets;
+using Wonderking.Packets;
+
+namespace Server.LoggerMessages;
 
 public static partial class PacketLoggerMessages
 {

Server/PacketHandlers/ChannelSelectionHandler.cs

@@ -1,10 +1,12 @@
+using Microsoft.EntityFrameworkCore;
+using Wonderking.Packets.Incoming;
+
 namespace Server.PacketHandlers;
 
 using DB;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
 using NetCoreServer;
-using Packets.Incoming;
 
 public class ChannelSelectionHandler : IPacketHandler<ChannelSelectionPacket>
 {
@@ -27,7 +29,9 @@ public class ChannelSelectionHandler : IPacketHandler<ChannelSelectionPacket>
     public Task HandleAsync(ChannelSelectionPacket packet, TcpSession session)
     {
         var authSession = (AuthSession)session;
-        var charactersOfAccount = this._wonderkingContext.Accounts.FirstOrDefault(a => a.Id == authSession.AccountId);
+        var charactersOfAccount = this._wonderkingContext.Accounts.Include(account => account.Characters)
+            .FirstOrDefault(a => a.Id == authSession.AccountId)
+            ?.Characters;
         return Task.CompletedTask;
     }
 }

Server/PacketHandlers/IPacketHandler.cs

@@ -1,8 +1,9 @@
+using Wonderking.Packets;
+
 namespace Server.PacketHandlers;
 
 using JetBrains.Annotations;
 using NetCoreServer;
-using Packets;
 
 [UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
 public interface IPacketHandler<in T> where T : IPacket

Server/PacketHandlers/LoginHandler.cs

@@ -1,15 +1,16 @@
-namespace Server.PacketHandlers;
-
 using System.Security.Cryptography;
 using System.Text;
+using Wonderking.Packets.Incoming;
+using Wonderking.Packets.Outgoing;
+
+namespace Server.PacketHandlers;
+
 using DB;
 using DB.Documents;
 using Konscious.Security.Cryptography;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
 using NetCoreServer;
-using Packets.Incoming;
-using Packets.Outgoing;
 
 public class LoginHandler : IPacketHandler<LoginInfoPacket>
 {
@@ -78,13 +79,10 @@ public class LoginHandler : IPacketHandler<LoginInfoPacket>
             IsGameMaster = true
         };
         var sess = session as AuthSession;
-        if (account != null)
-        {
-            if (sess != null)
+        if (account != null && sess != null)
         {
             sess.AccountId = account.Id;
         }
-        }
 
         sess?.Send(loginResponsePacket);
     }

Server/Packets/RawPacket.cs

@@ -1,3 +1,5 @@
+using Wonderking.Packets;
+
 namespace Server.Packets;
 
 using MassTransit;

Server/Server.csproj

@@ -2,13 +2,32 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net7.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>warnings</Nullable>
     <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
     <RootNamespace>Server</RootNamespace>
     <LangVersion>default</LangVersion>
     <ServerGarbageCollection>true</ServerGarbageCollection>
+    <TargetFrameworks>net8.0;net7.0</TargetFrameworks>
+    <EnableNETAnalyzers>true</EnableNETAnalyzers>
+    <Features>strict</Features>
+    <Authors>Timothy (RaiNote) Schenk</Authors>
+    <Copyright>Timothy (RaiNote) Schenk</Copyright>
+    <PackageProjectUrl>https://forge.rainote.dev/wonderking/continuity</PackageProjectUrl>
+    <RepositoryUrl>https://forge.rainote.dev/wonderking/continuity</RepositoryUrl>
+    <RepositoryType>git</RepositoryType>
+    <GenerateDocumentationFile>False</GenerateDocumentationFile>
+    <ProduceReferenceAssembly>True</ProduceReferenceAssembly>
+    <PackageLicenseFile>LICENSE</PackageLicenseFile>
+    <AnalysisLevel>latest-recommended</AnalysisLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net8.0|AnyCPU'">
+    <WarningLevel>7</WarningLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net8.0|AnyCPU'">
+    <WarningLevel>7</WarningLevel>
   </PropertyGroup>
 
   <ItemGroup>
@@ -18,23 +37,32 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="AsyncFixer" Version="1.6.0">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="DotNext" Version="4.15.0"/>
     <PackageReference Include="DotNext.IO" Version="4.15.0"/>
     <PackageReference Include="DotNext.Metaprogramming" Version="4.15.0"/>
     <PackageReference Include="DotNext.Reflection" Version="4.9.0"/>
     <PackageReference Include="DotNext.Threading" Version="4.14.2"/>
     <PackageReference Include="DotNext.Unsafe" Version="4.14.0"/>
-    <PackageReference Include="ErrorProne.NET.CoreAnalyzers" Version="0.1.2">
-      <PrivateAssets>all</PrivateAssets>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-    </PackageReference>
     <PackageReference Include="JetBrains.Annotations" Version="2023.2.0"/>
+    <PackageReference Include="JetBrains.ExternalAnnotations" Version="10.2.134"/>
     <PackageReference Include="Konscious.Security.Cryptography.Argon2" Version="1.3.0"/>
     <PackageReference Include="MassTransit" Version="8.1.1"/>
     <PackageReference Include="MassTransit.Analyzers" Version="8.1.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
+    <PackageReference Include="Meziantou.Analyzer" Version="2.0.104">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="8.0.0-preview1.23165.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.13"/>
     <PackageReference Include="Microsoft.EntityFrameworkCore.Abstractions" Version="7.0.13"/>
     <PackageReference Include="Microsoft.EntityFrameworkCore.Analyzers" Version="7.0.13"/>
@@ -45,6 +73,10 @@
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1"/>
     <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0"/>
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="7.0.0"/>
+    <PackageReference Include="Microsoft.VisualStudio.Threading.Analyzers" Version="17.7.30">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="NetCoreServer" Version="7.0.0"/>
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3"/>
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="7.0.11"/>
@@ -57,10 +89,6 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Serilog.Extensions.Logging.File" Version="3.0.0"/>
-    <PackageReference Include="SonarAnalyzer.CSharp" Version="9.12.0.78982">
-      <PrivateAssets>all</PrivateAssets>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-    </PackageReference>
   </ItemGroup>
 
   <ItemGroup>
@@ -68,4 +96,15 @@
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </Content>
   </ItemGroup>
+
+  <ItemGroup>
+    <None Include="..\LICENSE">
+      <Pack>True</Pack>
+      <PackagePath>\</PackagePath>
+    </None>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Wonderking\Wonderking.csproj"/>
+  </ItemGroup>
 </Project>

Server/Services/PacketDistributorService.cs

@@ -1,3 +1,6 @@
+using Server.LoggerMessages;
+using Wonderking.Packets;
+
 namespace Server.Services;
 
 using System.Collections.Concurrent;
@@ -26,13 +29,10 @@ public class PacketDistributorService : IHostedService
     private readonly ILogger<PacketDistributorService> _logger;
     private readonly ConcurrentDictionary<OperationCode, object> _packetHandlersInstantiation;
 
-    private readonly IServiceProvider _serviceProvider;
-
     public PacketDistributorService(ILogger<PacketDistributorService> logger, IServiceProvider serviceProvider)
     {
         this._concurrentQueue = new ConcurrentQueue<RawPacket>();
         this._logger = logger;
-        this._serviceProvider = serviceProvider;
         var tempDeserializationMap =
             new Dictionary<OperationCode, Func<byte[], IPacket>>();
 
@@ -43,7 +43,7 @@ public class PacketDistributorService : IHostedService
         packetHandlers.ForEach(x =>
         {
             var packetHandler =
-                ActivatorUtilities.GetServiceOrCreateInstance(this._serviceProvider,
+                ActivatorUtilities.GetServiceOrCreateInstance(serviceProvider,
                     x.Value);
             this._packetHandlersInstantiation.TryAdd(x.Key, packetHandler);
         });
@@ -92,12 +92,24 @@ public class PacketDistributorService : IHostedService
 
     private Dictionary<OperationCode, Type> GetAllPacketHandlersWithId(Assembly assembly)
     {
-        var packetHandlersWithId = assembly.GetTypes().AsParallel().Where(t =>
-            t is { IsClass: true, IsAbstract: false } && t
-                .GetInterfaces().Any(i =>
-                    i.IsGenericType && i.GetGenericTypeDefinition() == typeof(IPacketHandler<>))).ToDictionary(type => type.GetInterfaces().First(t =>
-                t is { IsGenericType: true } && t.GetGenericTypeDefinition() == typeof(IPacketHandler<>))
-            .GetGenericArguments().First().GetCustomAttribute<PacketIdAttribute>().Code);
+        // ! : We are filtering if types that don't have an instance of the required Attribute
+        var packetHandlersWithId = assembly.GetTypes().AsParallel()
+            .Where(t =>
+                t is { IsClass: true, IsAbstract: false } && Array.Exists(t
+                    .GetInterfaces(), i =>
+                    i.IsGenericType && i.GetGenericTypeDefinition() == typeof(IPacketHandler<>)))
+            .Select(type => new
+            {
+                Type = type,
+                PacketId = type
+                    .GetInterfaces().First(t1 =>
+                        t1 is { IsGenericType: true } && t1.GetGenericTypeDefinition() == typeof(IPacketHandler<>))
+                    .GetGenericArguments()[0].GetCustomAttribute<PacketIdAttribute>()?.Code
+            })
+            .Where(x => x.PacketId is not null)
+            .ToDictionary(
+                x => x.PacketId!.Value, x => x.Type
+            );
 
         if (packetHandlersWithId is not { Count: 0 })
         {
@@ -136,7 +148,8 @@ public class PacketDistributorService : IHostedService
 
         var packet = value(item.MessageBody);
         this._logger.PacketData(JsonConvert.SerializeObject(packet));
-        this._packetHandlersInstantiation[item.OperationCode].GetType().GetMethod(nameof(IPacketHandler<IPacket>.HandleAsync))
+        this._packetHandlersInstantiation[item.OperationCode].GetType()
+            .GetMethod(nameof(IPacketHandler<IPacket>.HandleAsync))
             ?.Invoke(this._packetHandlersInstantiation[item.OperationCode], new object[] { packet, item.Session });
 
         this._logger.PacketFinished(item.Session.Id, item.OperationCode);

Server/docker-compose.yml

@@ -1,6 +1,9 @@
 services:
   server:
-    image: continuity-server:latest
+    container_name: continuity-server
+    image: server:latest
+    depends_on:
+      - db
     environment:
       - ENVIRONMENT=Development
       - Testing:CreateAccountOnLogin=true
@@ -14,6 +17,7 @@
       - "10001:10001"
 
   db:
+    container_name: continuity-db
     image: postgres:16.0-alpine
     environment:
       - POSTGRES_USER=continuity
@@ -23,6 +27,11 @@
       - continuity
     volumes:
       - db-data:/var/lib/postgresql/data
+    healthcheck:
+      test: [ "CMD-SHELL", "sh -c 'pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}'" ]
+      interval: 10s
+      timeout: 3s
+      retries: 3
 
 networks:
   continuity:

Wonderking/Packets/IPacket.cs

@@ -1,7 +1,7 @@
-namespace Server.Packets;
-
 using JetBrains.Annotations;
 
+namespace Wonderking.Packets;
+
 [UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
 public interface IPacket
 {

Wonderking/Packets/Incoming/ChannelSelectionPacket.cs

@@ -1,4 +1,4 @@
-namespace Server.Packets.Incoming;
+namespace Wonderking.Packets.Incoming;
 
 [PacketId(OperationCode.ChannelSelection)]
 public class ChannelSelectionPacket : IPacket
@@ -12,5 +12,5 @@ public class ChannelSelectionPacket : IPacket
         this.ChannelId = BitConverter.ToUInt16(data, 2);
     }
 
-    public byte[] Serialize() => throw new NotImplementedException();
+    public byte[] Serialize() => throw new NotSupportedException();
 }

Wonderking/Packets/Incoming/LoginInfoPacket.cs

@@ -1,7 +1,7 @@
-namespace Server.Packets.Incoming;
-
 using System.Text;
 
+namespace Wonderking.Packets.Incoming;
+
 [PacketId(OperationCode.LoginInfo)]
 public class LoginInfoPacket : IPacket
 {

Wonderking/Packets/OperationCode.cs

@@ -1,4 +1,4 @@
-namespace Server.Packets;
+namespace Wonderking.Packets;
 
 public enum OperationCode : ushort
 {

Wonderking/Packets/Outgoing/LoginResponsePacket.cs

@@ -1,4 +1,4 @@
-namespace Server.Packets.Outgoing;
+namespace Wonderking.Packets.Outgoing;
 
 [PacketId(OperationCode.LoginResponse)]
 public class LoginResponsePacket : IPacket

Wonderking/Packets/Outgoing/LoginResponseReason.cs

@@ -1,4 +1,4 @@
-namespace Server.Packets.Outgoing;
+namespace Wonderking.Packets.Outgoing;
 
 public enum LoginResponseReason : byte
 {

Wonderking/Packets/Outgoing/ServerChannelData.cs

@@ -1,5 +1,8 @@
-namespace Server.Packets.Outgoing;
+using System.Runtime.InteropServices;
 
+namespace Wonderking.Packets.Outgoing;
+
+[StructLayout(LayoutKind.Auto)]
 public struct ServerChannelData
 {
     public ushort ServerId { get; set; }

Wonderking/Packets/PacketIdAttribute.cs

@@ -1,4 +1,4 @@
-namespace Server.Packets;
+namespace Wonderking.Packets;
 
 [AttributeUsage(AttributeTargets.Class, Inherited = false)]
 public class PacketIdAttribute : Attribute

Wonderking/Wonderking.csproj

@@ -0,0 +1,34 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+        <TargetFrameworks>net8.0;net7.0</TargetFrameworks>
+        <Features>strict</Features>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <PackageReference Include="AsyncFixer" Version="1.6.0">
+        <PrivateAssets>all</PrivateAssets>
+        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      </PackageReference>
+      <PackageReference Include="JetBrains.Annotations" Version="2023.2.0" />
+      <PackageReference Include="Meziantou.Analyzer" Version="2.0.104">
+        <PrivateAssets>all</PrivateAssets>
+        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      </PackageReference>
+      <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="8.0.0-preview1.23165.1">
+        <PrivateAssets>all</PrivateAssets>
+        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      </PackageReference>
+      <PackageReference Include="Microsoft.VisualStudio.Threading.Analyzers" Version="17.7.30">
+        <PrivateAssets>all</PrivateAssets>
+        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      </PackageReference>
+      <PackageReference Include="Nullable.Extended.Analyzer" Version="1.10.4539">
+        <PrivateAssets>all</PrivateAssets>
+        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      </PackageReference>
+    </ItemGroup>
+
+</Project>

build.cmd

@@ -1,7 +0,0 @@
-:; set -eo pipefail
-:; SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
-:; ${SCRIPT_DIR}/build.sh "$@"
-:; exit $?
-
-@ECHO OFF
-powershell -ExecutionPolicy ByPass -NoProfile -File "%~dp0build.ps1" %*

build.ps1

@@ -1,74 +0,0 @@
-[CmdletBinding()]
-Param(
-    [Parameter(Position=0,Mandatory=$false,ValueFromRemainingArguments=$true)]
-    [string[]]$BuildArguments
-)
-
-Write-Output "PowerShell $($PSVersionTable.PSEdition) version $($PSVersionTable.PSVersion)"
-
-Set-StrictMode -Version 2.0; $ErrorActionPreference = "Stop"; $ConfirmPreference = "None"; trap { Write-Error $_ -ErrorAction Continue; exit 1 }
-$PSScriptRoot = Split-Path $MyInvocation.MyCommand.Path -Parent
-
-###########################################################################
-# CONFIGURATION
-###########################################################################
-
-$BuildProjectFile = "$PSScriptRoot\build\build.csproj"
-$TempDirectory = "$PSScriptRoot\\.nuke\temp"
-
-$DotNetGlobalFile = "$PSScriptRoot\\global.json"
-$DotNetInstallUrl = "https://dot.net/v1/dotnet-install.ps1"
-$DotNetChannel = "STS"
-
-$env:DOTNET_SKIP_FIRST_TIME_EXPERIENCE = 1
-$env:DOTNET_CLI_TELEMETRY_OPTOUT = 1
-$env:DOTNET_MULTILEVEL_LOOKUP = 0
-
-###########################################################################
-# EXECUTION
-###########################################################################
-
-function ExecSafe([scriptblock] $cmd) {
-    & $cmd
-    if ($LASTEXITCODE) { exit $LASTEXITCODE }
-}
-
-# If dotnet CLI is installed globally and it matches requested version, use for execution
-if ($null -ne (Get-Command "dotnet" -ErrorAction SilentlyContinue) -and `
-     $(dotnet --version) -and $LASTEXITCODE -eq 0) {
-    $env:DOTNET_EXE = (Get-Command "dotnet").Path
-}
-else {
-    # Download install script
-    $DotNetInstallFile = "$TempDirectory\dotnet-install.ps1"
-    New-Item -ItemType Directory -Path $TempDirectory -Force | Out-Null
-    [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
-    (New-Object System.Net.WebClient).DownloadFile($DotNetInstallUrl, $DotNetInstallFile)
-
-    # If global.json exists, load expected version
-    if (Test-Path $DotNetGlobalFile) {
-        $DotNetGlobal = $(Get-Content $DotNetGlobalFile | Out-String | ConvertFrom-Json)
-        if ($DotNetGlobal.PSObject.Properties["sdk"] -and $DotNetGlobal.sdk.PSObject.Properties["version"]) {
-            $DotNetVersion = $DotNetGlobal.sdk.version
-        }
-    }
-
-    # Install by channel or version
-    $DotNetDirectory = "$TempDirectory\dotnet-win"
-    if (!(Test-Path variable:DotNetVersion)) {
-        ExecSafe { & powershell $DotNetInstallFile -InstallDir $DotNetDirectory -Channel $DotNetChannel -NoPath }
-    } else {
-        ExecSafe { & powershell $DotNetInstallFile -InstallDir $DotNetDirectory -Version $DotNetVersion -NoPath }
-    }
-    $env:DOTNET_EXE = "$DotNetDirectory\dotnet.exe"
-}
-
-Write-Output "Microsoft (R) .NET SDK version $(& $env:DOTNET_EXE --version)"
-
-if (Test-Path env:NUKE_ENTERPRISE_TOKEN) {
-    & $env:DOTNET_EXE nuget remove source "nuke-enterprise" > $null
-    & $env:DOTNET_EXE nuget add source "https://f.feedz.io/nuke/enterprise/nuget" --name "nuke-enterprise" --username "PAT" --password $env:NUKE_ENTERPRISE_TOKEN > $null
-}
-
-ExecSafe { & $env:DOTNET_EXE build $BuildProjectFile /nodeReuse:false /p:UseSharedCompilation=false -nologo -clp:NoSummary --verbosity quiet }
-ExecSafe { & $env:DOTNET_EXE run --project $BuildProjectFile --no-build -- $BuildArguments }

build.sh

@@ -1,66 +0,0 @@
-#!/usr/bin/env bash
-
-bash --version 2>&1 | head -n 1
-
-set -eo pipefail
-SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
-
-###########################################################################
-# CONFIGURATION
-###########################################################################
-BUILD_PROJECT_FILE="$SCRIPT_DIR/build/build.csproj"
-TEMP_DIRECTORY="$SCRIPT_DIR//.nuke/temp"
-
-DOTNET_GLOBAL_FILE="$SCRIPT_DIR//global.json"
-DOTNET_INSTALL_URL="https://dot.net/v1/dotnet-install.sh"
-DOTNET_CHANNEL="STS"
-
-export DOTNET_CLI_TELEMETRY_OPTOUT=1
-export DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1
-export DOTNET_MULTILEVEL_LOOKUP=0
-
-###########################################################################
-# EXECUTION
-###########################################################################
-
-function FirstJsonValue {
-    perl -nle 'print $1 if m{"'"$1"'": "([^"]+)",?}' <<< "${@:2}"
-}
-
-# If dotnet CLI is installed globally and it matches requested version, use for execution
-if [ -x "$(command -v dotnet)" ] && dotnet --version &>/dev/null; then
-    export DOTNET_EXE="$(command -v dotnet)"
-else
-    # Download install script
-    DOTNET_INSTALL_FILE="$TEMP_DIRECTORY/dotnet-install.sh"
-    mkdir -p "$TEMP_DIRECTORY"
-    curl -Lsfo "$DOTNET_INSTALL_FILE" "$DOTNET_INSTALL_URL"
-    chmod +x "$DOTNET_INSTALL_FILE"
-
-    # If global.json exists, load expected version
-    if [[ -f "$DOTNET_GLOBAL_FILE" ]]; then
-        DOTNET_VERSION=$(FirstJsonValue "version" "$(cat "$DOTNET_GLOBAL_FILE")")
-        if [[ "$DOTNET_VERSION" == ""  ]]; then
-            unset DOTNET_VERSION
-        fi
-    fi
-
-    # Install by channel or version
-    DOTNET_DIRECTORY="$TEMP_DIRECTORY/dotnet-unix"
-    if [[ -z ${DOTNET_VERSION+x} ]]; then
-        "$DOTNET_INSTALL_FILE" --install-dir "$DOTNET_DIRECTORY" --channel "$DOTNET_CHANNEL" --no-path
-    else
-        "$DOTNET_INSTALL_FILE" --install-dir "$DOTNET_DIRECTORY" --version "$DOTNET_VERSION" --no-path
-    fi
-    export DOTNET_EXE="$DOTNET_DIRECTORY/dotnet"
-fi
-
-echo "Microsoft (R) .NET SDK version $("$DOTNET_EXE" --version)"
-
-if [[ ! -z ${NUKE_ENTERPRISE_TOKEN+x} && "$NUKE_ENTERPRISE_TOKEN" != "" ]]; then
-    "$DOTNET_EXE" nuget remove source "nuke-enterprise" &>/dev/null || true
-    "$DOTNET_EXE" nuget add source "https://f.feedz.io/nuke/enterprise/nuget" --name "nuke-enterprise" --username "PAT" --password "$NUKE_ENTERPRISE_TOKEN" --store-password-in-clear-text &>/dev/null || true
-fi
-
-"$DOTNET_EXE" build "$BUILD_PROJECT_FILE" /nodeReuse:false /p:UseSharedCompilation=false -nologo -clp:NoSummary --verbosity quiet
-"$DOTNET_EXE" run --project "$BUILD_PROJECT_FILE" --no-build -- "$@"

global.json

@@ -1,6 +1,6 @@
 {
   "sdk": {
-    "version": "7.0.0",
+    "version": "7.0.403",
     "rollForward": "latestMajor",
     "allowPrerelease": true
   }