Update Dockerfile

Dockerfile

@@ -1,48 +1,40 @@
-FROM ghcr.io/astral-sh/uv:python3.12-bookworm-slim AS builder
+FROM python:3.12-slim-bookworm
 
 ENV UV_COMPILE_BYTECODE=1 \
-    UV_LINK_MODE=copy \
+    UV_NO_CACHE=1 \
     UV_SYSTEM_PYTHON=1 \
-    UV_PYTHON_DOWNLOADS=0 \
     UV_FROZEN=1 \
-    PATH="/root/.local/bin:$PATH" 
+    PATH="/root/.local/bin:$PATH" \
+    GRADIO_SERVER_PORT=8080 \
+    GRADIO_SERVER_NAME=0.0.0.0
 
-WORKDIR /app
-
-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 --no-install-project --no-dev
-
-COPY . /app
+# skipcq: DOK-DL3008
+RUN groupadd vocalizr && \
+    useradd -g vocalizr -s /bin/bash -d /app vocalizr && \
+    apt-get update -qq && \
+    apt-get install -qq -y --no-install-recommends espeak-ng ffmpeg && \
+    apt-get clean -qq && \
+    rm -rf /var/lib/apt/lists/*
 
-RUN --mount=type=cache,target=/root/.cache/uv \
-    uv sync --no-dev
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
 
-RUN uv tool install --quiet huggingface_hub[cli] && \
+RUN uv tool install --quiet huggingface-hub[cli] && \
     huggingface-cli download --quiet hexgrad/Kokoro-82M && \
     uv tool uninstall --quiet huggingface-hub
 
-FROM python:3.12-alpine AS production
-
-ENV GRADIO_SERVER_PORT=7860 \
-    GRADIO_SERVER_NAME=0.0.0.0 \
-    PATH="/app/.venv/bin:$PATH"
-
-# skipcq: DOK-DL3008
-RUN addgroup vocalizr && \
-    adduser -D -h /app -G vocalizr vocalizr && \
-    apk update && \
-    apk add --no-cache espeak-ng ffmpeg && \
-    rm -rf /var/cache/apk/*
-
 WORKDIR /app
 
-COPY --from=builder --chown=vocalizr:vocalizr /app /app
-COPY --from=builder /root/.cache/huggingface/hub/ /root/.cache/huggingface/hub/
+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 \
+    --mount=type=bind,source=README.md,target=README.md \
+    --mount=type=bind,source=src,target=/app/src \
+    uv pip sync pylock.toml
 
 RUN chown -R vocalizr:vocalizr /app
 
+COPY --chown=vocalizr:vocalizr . /app
+
 USER vocalizr
 
 EXPOSE ${GRADIO_SERVER_PORT}