为 UserHost/CustomerHost/ChessGameHost/FishRoomHost 补回 swagger；修正服务器替换脚本的网关健康检查

ChessGameHost/ChessGameHost.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
     <TargetFramework>net8.0</TargetFramework>
@@ -16,6 +16,7 @@
     <PackageReference Include="DotNetCore.CAP.PostgreSql" Version="8.3.4" />
     <PackageReference Include="DotNetCore.CAP.RabbitMQ" Version="8.3.4" />
     <PackageReference Include="Microsoft.AspNetCore.SignalR.Protocols.MessagePack" Version="8.0.17" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.6.2" />
   </ItemGroup>
 
   <ItemGroup>

ChessGameHost/Program.cs

@@ -85,6 +85,23 @@ builder.Services.AddSingleton<IRequestApi, RequestApi>();
 builder.Services.AddAutoMapper(typeof(AutoMapperConfig));
 
 builder.Services.AddHostedService<ChessTimeoutService>();
+#region Swagger
+builder.Services.AddEndpointsApiExplorer();
+builder.Services.AddSwaggerGen(c =>
+{
+    c.SwaggerDoc("v1", new Microsoft.OpenApi.Models.OpenApiInfo
+    {
+        Title = "ChessGameHost",
+        Description = "象棋Socket接口",
+        Version = "v1"
+    });
+    foreach (var xml in System.IO.Directory.GetFiles(AppContext.BaseDirectory, "*.xml"))
+    {
+        try { c.IncludeXmlComments(xml, true); } catch { }
+    }
+});
+#endregion
+
 builder.Services.AddHostedService<ChessBotService>();
 
 builder.Services.AddHealthChecks()
@@ -190,6 +207,15 @@ if (app.Environment.IsDevelopment())
 {
 
 }
+#region Swagger
+app.UseSwagger(c => c.RouteTemplate = "swagger/{documentName}/swagger.json");
+app.UseSwaggerUI(c =>
+{
+    c.RoutePrefix = "swagger";
+    c.SwaggerEndpoint("v1/swagger.json", "ChessGameHost v1");
+});
+#endregion
+
 app.UseApiLogging();
 app.UseRouting();
 app.UseGlobalExceptionHandler();