Dockerfile

# Install uv
FROM python:3.14-slim AS builder
COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/

# Install build dependencies for compiling Python packages
RUN apt-get update && apt-get install -y --no-install-recommends \
    gcc \
    g++ \
    make \
    && rm -rf /var/lib/apt/lists/*

# Change the working directory to the `app` directory
WORKDIR /app

# Install dependencies
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-editable

# Copy the project into the intermediate image
ADD . /app

# Sync the project
RUN --mount=type=cache,target=/root/.cache/uv \
    uv sync --locked --no-editable

FROM python:3.14-slim

# Set working directory
WORKDIR /app

# Copy the environment and the source code
COPY --from=builder --chown=app:app /app/.venv /app/.venv
COPY --from=builder --chown=app:app /app /app

# Expose port 5000
EXPOSE 5000

# Run the application
CMD ["/app/.venv/bin/python", "main.py"]