fix: Change FrontOffice Dockerfile to nginx runtime for Blazor WASM

- Changed from aspnet to nginx:alpine
- Copy wwwroot output instead of FrontOffice.dll
- Configure nginx SPA routing (try_files for client-side routing)
- Remove ENTRYPOINT dotnet command
- Fix project name references (FrontOffice.Main.csproj)

src/FrontOffice.Main/Dockerfile

@@ -1,18 +1,35 @@
 FROM mcr.microsoft.com/dotnet/sdk:9.0 AS build
 WORKDIR /src
+
+# Copy NuGet config and project file
 COPY ["FrontOffice.Main/NuGet.config", "NuGet.config"]
-COPY ["FrontOffice.Main/FrontOffice.csproj", "FrontOffice.Main/"]
-RUN dotnet restore "FrontOffice.Main/FrontOffice.csproj" --configfile NuGet.config
+COPY ["FrontOffice.Main/FrontOffice.Main.csproj", "FrontOffice.Main/"]
+
+# Restore dependencies
+RUN dotnet restore "FrontOffice.Main/FrontOffice.Main.csproj" --configfile NuGet.config
+
+# Copy all source code
 COPY . .
+
+# Build and publish
 WORKDIR "/src/FrontOffice.Main"
-RUN dotnet publish "./FrontOffice.csproj" -c Release -o /app/publish
+RUN dotnet publish "FrontOffice.Main.csproj" -c Release -o /app/publish
 
+# Runtime stage - nginx for Blazor WebAssembly
+FROM nginx:alpine AS final
+WORKDIR /usr/share/nginx/html
 
-FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS runtime
-WORKDIR /app
-COPY --from=build /app/publish .
-ENV ASPNETCORE_URLS=http://+:8080
-EXPOSE 8080
-ENTRYPOINT ["dotnet", "FrontOffice.dll"]
+# Copy published wwwroot (Blazor WASM output)
+COPY --from=build /app/publish/wwwroot .
 
+# Configure nginx for SPA routing
+RUN echo 'server { \
+    listen 80; \
+    server_name _; \
+    location / { \
+        root /usr/share/nginx/html; \
+        try_files $uri $uri/ /index.html; \
+    } \
+}' > /etc/nginx/conf.d/default.conf
 
+EXPOSE 80