build(python): only install uv at Dockerfile

template/py/{{cookiecutter.project_slug}}/Dockerfile

@@ -5,18 +5,14 @@ ENV PATH="/root/.cargo/bin:$PATH" \
     PIP_INDEX_URL="https://mirrors.cernet.edu.cn/pypi/web/simple"
 
 # Install uv and tools
-RUN curl -LsSf https://astral.sh/uv/install.sh | sh && \
-    uv tool install hatch && \
-    uv tool install ruff
+RUN curl -LsSf https://astral.sh/uv/install.sh | sh
 
 WORKDIR /app
 
 COPY pyproject.toml .
 
 # Create and install dependencies in the virtual environment
-RUN uv venv venv && \
-    . venv/bin/activate && \
-    uv pip install .[dev]
+RUN uv sync
 
 # Separate stage for validation (build and test)
 FROM builder AS validator
@@ -25,22 +21,21 @@ WORKDIR /app
 COPY . .
 
 # Run build and test as part of the validation
-RUN hatch build && hatch test
+RUN make build && make test
 
 # Final image for running the application
 FROM python:{{cookiecutter.python_version}}-slim-bullseye
 
 LABEL author="{{cookiecutter.full_name}}"
 
-ENV PATH="/app/venv/bin:/root/.local/bin:$PATH" \
+ENV PATH="/app/.venv/bin:$PATH" \
     PYTHONDONTWRITEBYTECODE=1 \
     PYTHONUNBUFFERED=1
 
 WORKDIR /app
 
 # Copy the virtual environment and application code
-COPY --from=builder /app/venv /app/venv
-COPY --from=builder /root/.local /root/.local
+COPY --from=builder /app/.venv /app/.venv
 COPY src ./src
 
 HEALTHCHECK --start-period=30s CMD python -c "import requests; requests.get('http://localhost:8000', timeout=2)"