Update Dockerfile

Dockerfile

@@ -1,15 +1 @@
-FROM python:3.9
-
-RUN useradd -m -u 1000 user
-USER user
-ENV PATH="/home/user/.local/bin:$PATH"
-# ^ when run as `user`, pip installs executables there
-
-WORKDIR /app
-
-COPY --chown=user ./requirements.txt requirements.txt
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
-
-COPY --chown=user . /app
-
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860", "--no-access-log"]
+FROM ghcr.io/hhhaiai/pekingduck:latest