Update Dockerfile

Dockerfile

@@ -2,15 +2,13 @@ FROM python:3.10 AS builder
 WORKDIR /app
 COPY requirements.txt .
 RUN python3 -m venv .venv && .venv/bin/pip install --no-cache-dir -r requirements.txt
+COPY install_dependencies.sh .
+RUN bash install_dependencies.sh
 
 FROM python:3.10-slim
-RUN apt-get update \
-        && apt-get install -y wget xz-utils \
-        && apt-get clean
 WORKDIR /app
-COPY install_dependencies.sh .
-RUN bash install_dependencies.sh
 COPY --from=builder /app/.venv /app/.venv
+COPY --from=builder /app/ffmpeg /app/ffmpeg
 COPY xiaomusic/ ./xiaomusic/
 COPY xiaomusic.py .
 ENV XDG_CONFIG_HOME=/config