Каркас проекта: ТЗ, nginx+gameserver(uWebSockets) в Docker, /ws echo

Frontend — чистый HTML/CSS/JS без сборки (резюме, проекты, игра-заглушки).
Gameserver — C++ на uWebSockets (CMake FetchContent), протокол hello/lobby.list_rooms/error проверен end-to-end.

gameserver/Dockerfile

@@ -0,0 +1,15 @@
+FROM debian:bookworm AS build
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential cmake git ca-certificates zlib1g-dev \
+    && rm -rf /var/lib/apt/lists/*
+WORKDIR /app
+COPY CMakeLists.txt ./
+COPY src ./src
+RUN cmake -B build -DCMAKE_BUILD_TYPE=Release && cmake --build build -j"$(nproc)"
+
+FROM debian:bookworm-slim
+RUN apt-get update && apt-get install -y --no-install-recommends zlib1g \
+    && rm -rf /var/lib/apt/lists/*
+COPY --from=build /app/build/gameserver /usr/local/bin/gameserver
+EXPOSE 9001
+CMD ["gameserver"]