Added Dockerfile.

Dockerfile

@@ -0,0 +1,22 @@
+FROM mcr.microsoft.com/dotnet/aspnet:8.0-alpine AS base
+
+WORKDIR /app
+EXPOSE 80
+EXPOSE 443
+
+FROM mcr.microsoft.com/dotnet/sdk:6.0-alpine AS build
+WORKDIR /
+COPY ["Jube.App/Jube.App.csproj", "Jube.App/"]
+COPY . .
+RUN dotnet restore "Jube.App/Jube.App.csproj"
+WORKDIR "/Jube.App"
+RUN dotnet build "Jube.App.csproj" -c Release -o /app/build
+
+FROM build AS publish
+RUN dotnet publish "Jube.App.csproj" -c Release -o /app/publish
+
+FROM base AS final
+WORKDIR /app
+COPY --from=publish /app/publish .
+
+ENTRYPOINT ["dotnet", "Jube.App.dll"]