Lets say you have FastAPI backend, you could deploy it to backend provider via Docker container. This locally runs the HelixDB instance and runs the FastAPI backend.

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Create a Dockerfile

FROM python:3.9

WORKDIR /code

RUN apt-get update && apt-get install -y \
    curl \
    git \
    build-essential \
    pkg-config \
    libssl-dev \
    && rm -rf /var/lib/apt/lists/*

COPY backend/requirements.txt /code/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
ENV PATH="/root/.cargo/bin:${PATH}"

RUN curl -sSL "https://install.helix-db.com" | bash
ENV PATH="/root/.local/bin:${PATH}"
RUN helix install

COPY backend /code/

RUN helix deploy

CMD ["sh", "-c", "helix deploy && fastapi run main.py --port 8000"]