# 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
# Enable bytecode compilation
ENV UV_COMPILE_BYTECODE=1
# Copy from the cache instead of linking since it's a mounted volume
ENV UV_LINK_MODE=copy
# Install the project's dependencies using the lockfile and settings
RUN --mount=type=cache,target=.cache/uv \
--mount=type=bind,source=uv.lock,target=uv.lock \
--mount=type=bind,source=pyproject.toml,target=pyproject.toml \
uv sync --frozen --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
ADD . /app
RUN --mount=type=cache,target=.cache/uv \
uv sync --frozen --no-dev
# Place executables in the environment at the front of the path
ENV PATH="/app/.venv/bin:$PATH"
# Reset the entrypoint, don't invoke `uv`
ENTRYPOINT []
# Uses the transport protocol specified by TRANSPORT_PROTOCOL env var (defaults to stdio)
CMD ["sh", "-c", "fastmcp run src/searxng_simple_mcp/server.py --transport ${TRANSPORT_PROTOCOL:-stdio}"]