added dockerfile

.gitignore

@@ -4,13 +4,9 @@ obj/
 riderModule.iml
 /_ReSharper.Caches/
 /.vs
-<<<<<<< Updated upstream
-/OmegaLeo.HelperLib.Web
-=======
 /OmegaLeo.HelperLib.Web/.config
 /OmegaLeo.HelperLib.Web/Properties/PublishProfiles
 /OmegaLeo.HelperLib.Web/publish
->>>>>>> Stashed changes
 /OmegaLeo.HelperLib.Web/OmegaLeo.HelperLib.Web.csproj.user
 
 *.sh

OmegaLeo.HelperLib.Web/Dockerfile

@@ -0,0 +1,15 @@
+# Build context is the repository root (the Web project references sibling library projects).
+FROM mcr.microsoft.com/dotnet/sdk:9.0 AS build
+WORKDIR /src
+COPY . .
+RUN dotnet publish "OmegaLeo.HelperLib.Web/OmegaLeo.HelperLib.Web.csproj" -c Release -o /app/publish /p:UseAppHost=false
+
+FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS final
+WORKDIR /app
+COPY --from=build /app/publish .
+# Serilog writes to /app/logs; make it writable for the non-root "app" user.
+RUN mkdir -p /app/logs && chown -R app:app /app/logs
+USER app
+ENV ASPNETCORE_HTTP_PORTS=8080
+EXPOSE 8080
+ENTRYPOINT ["dotnet", "OmegaLeo.HelperLib.Web.dll"]