Update Dockerfile

Dockerfile

@@ -8,6 +8,24 @@
 
 FROM python:3.11-slim
 
+# Whisper needs ffmpeg to read audio files, this installs it at the
+# system level since it can't come from pip.
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    ffmpeg \
+    && rm -rf /var/lib/apt/lists/*
+
+# Run as a non-root user, standard practice and specifically expected by
+# Hugging Face Spaces' Docker SDK.
+RUN useradd -m -u 1000 user
+USER user
+ENV PATH="/home/user/.local/bin:$PATH"
+
+WORKDIR /home/user/app
+
+COPY --chown=user requirements.txt .
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
+
 RUN python - <<'PY'
 from huggingface_hub import hf_hub_download
 import os
@@ -30,23 +48,6 @@ hf_hub_download(
 print("WavTokenizer files downloaded.")
 PY
 
-# Whisper needs ffmpeg to read audio files, this installs it at the
-# system level since it can't come from pip.
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    build-essential \
-    ffmpeg \
-    && rm -rf /var/lib/apt/lists/*
-
-# Run as a non-root user, standard practice and specifically expected by
-# Hugging Face Spaces' Docker SDK.
-RUN useradd -m -u 1000 user
-USER user
-ENV PATH="/home/user/.local/bin:$PATH"
-
-WORKDIR /home/user/app
-
-COPY --chown=user requirements.txt .
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
 COPY --chown=user . .