add Dockerfile

Dockerfile

@@ -0,0 +1,25 @@
+FROM python:3.10-slim-buster
+
+ENV PYTHONDONTWRITEBYTECODE 1
+ENV PYTHONUNBUFFERED 1
+ENV CARGO_HOME=/root/.cargo
+ENV PATH=$CARGO_HOME/bin:$PATH
+
+RUN apt update && apt install -y \
+    curl \
+    build-essential \
+    && curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y \
+    && cargo --version \
+    && rustc --version
+
+WORKDIR /app
+
+COPY requirements.txt .
+
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+EXPOSE 20213
+
+CMD ["uvicorn", "webserver.main:app", "--host", "0.0.0.0", "--port", "20213"]