Update Dockerfile

Dockerfile

@@ -1,8 +1,11 @@
 FROM ubuntu:22.04
-RUN apt-get update
-RUN apt-get install -y python3.10
-RUN apt-get install python3-pip -y
+
+# Install Python and necessary packages
+RUN apt-get update && apt-get install -y python3.10 python3-pip
+
+# Create a user and necessary directories
 RUN useradd -m -u 1001 user && mkdir -p /home/user/app/cache
+
 RUN apt-get install -y git git-lfs ffmpeg libsm6 libxext6 cmake rsync libgl1-mesa-glx
 RUN git lfs install