help me

Author: haxgun

apps/backend/Dockerfile

@@ -1,15 +1,44 @@
-FROM ghcr.io/astral-sh/uv:latest
+# Use a Python image with uv pre-installed
+FROM ghcr.io/astral-sh/uv:python3.12-bookworm-slim
 
+# Install the project into `/app`
 WORKDIR /app
 
-# Копируем все файлы проекта сразу
-COPY . .
+# Enable bytecode compilation
+ENV UV_COMPILE_BYTECODE=1
 
-# Устанавливаем зависимости
-RUN uv sync --no-dev
+# Copy from the cache instead of linking since it's a mounted volume
+ENV UV_LINK_MODE=copy
 
+# Ensure installed tools can be executed out of the box
+ENV UV_TOOL_BIN_DIR=/usr/local/bin
+
+# Install the project's dependencies using the lockfile and settings
+RUN --mount=type=cache,target=/root/.cache/uv \
+    --mount=type=bind,source=uv.lock,target=uv.lock \
+    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
+    uv sync --locked --no-install-project --no-dev
+
+# Then, add the rest of the project source code and install it
+# Installing separately from its dependencies allows optimal layer caching
+COPY . /app
+RUN --mount=type=cache,target=/root/.cache/uv \
+    uv sync --locked --no-dev
+
+# Place executables in the environment at the front of the path
 ENV PATH="/app/.venv/bin:$PATH"
 
-EXPOSE 8000
+# Reset the entrypoint, don't invoke `uv`
+ENTRYPOINT []
 
-CMD ["python", "-m", "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
+# Run the FastAPI application by default
+# Uses `fastapi dev` to enable hot-reloading when the `watch` sync occurs
+# Uses `--host 0.0.0.0` to allow access from outside the container
+CMD ["uvicorn", "main:app", \
+    "--host", "0.0.0.0", \
+    "--port", "8000", \
+    "--workers", "1", \
+    "--limit-concurrency", "100", \
+    "--limit-max-requests", "1000", \
+    "--timeout-keep-alive", "5", \
+    "--access-log"]