Update Dockerfile

Dockerfile

@@ -17,6 +17,7 @@ RUN apt-get update && apt-get install -y software-properties-common \
     && echo "APTFAST_PARA_OPTS=(--max-connection-per-server=12 --split=5)" | tee -a /etc/apt-fast.conf
 
     
+# Install base tools and Python (with pip)
 RUN apt-fast update && apt-fast install -y \
     curl wget git git-lfs unzip sudo nano bash apt-fast \
     software-properties-common ca-certificates gnupg \
@@ -31,12 +32,23 @@ RUN apt-fast update && apt-fast install -y \
     python3.12 python3.12-dev python3-pip \
     && rm -rf /var/lib/apt/lists/*
 
+# Enable Git LFS
 RUN git lfs install
-RUN apt remove -y python3-wheel python3-setuptools
-RUN python3 -m ensurepip --upgrade
-RUN python3 -m pip install --upgrade pip setuptools wheel
+
+# Remove Ubuntu’s setuptools + wheel (optional, but allowed)
+RUN apt-fast remove -y python3-wheel python3-setuptools && rm -rf /var/lib/apt/lists/*
+
+# Reinstall pip, setuptools, wheel using the official bootstrap
+RUN curl -sS https://bootstrap.pypa.io/get-pip.py -o /tmp/get-pip.py \
+    && python3.12 /tmp/get-pip.py \
+    && rm /tmp/get-pip.py
+
+# Allow pip upgrades even on system Python
 RUN pip config set global.break-system-packages true
 
+# Upgrade pip tools safely
+RUN python3.12 -m pip install --upgrade pip setuptools wheel
+
 # -----------------------------
 # Rust (global)
 # -----------------------------