Update Dockerfile

Dockerfile

@@ -1,8 +1,9 @@
-FROM ghcr.io/astral-sh/uv:debian-slim
+FROM python:3.12-slim-bookworm
 
 # Enable bytecode compilation, Copy from the cache instead of linking since it's a mounted volume
 ENV UV_COMPILE_BYTECODE=1 \
     UV_NO_CACHE=1 \
+    UV_SYSTEM_PYTHON=1 \
     GRADIO_SERVER_PORT=8080
 
 RUN groupadd vocalizr && \
@@ -13,13 +14,13 @@ RUN groupadd vocalizr && \
 #     apt-get install -qq -y --no-install-recommends espeak-ng && \
 #     apt-get clean && \
 #     rm -rf /var/lib/apt/lists/*
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
 
 WORKDIR /home/vocalizr/app
 
 RUN --mount=type=bind,source=uv.lock,target=uv.lock \
     --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
     --mount=type=bind,source=.python-version,target=.python-version \
-    uv python install $(cat .python-version); \
     uv export --no-hashes --no-editable --no-dev --quiet -o requirements.txt; \
     uv pip install --system -r requirements.txt