Update Dockerfile

Dockerfile

@@ -1,64 +1,40 @@
-# Use the official code-server base image
 FROM codercom/code-server:latest
 
-# Switch to root to install system packages
 USER root
-
-# Install Python 3.10, pip, build tools, Node.js 18, and other essentials
 RUN apt-get update && \
-    apt-get install -y software-properties-common curl gnupg lsb-release && \
-    add-apt-repository -y ppa:deadsnakes/ppa && \
-    apt-get update && \
+    apt-get install -y curl gnupg lsb-release software-properties-common
+RUN echo "deb http://archive.ubuntu.com/ubuntu jammy main universe" \
+     > /etc/apt/sources.list.d/jammy.list
+RUN apt-get update && \
     apt-get install -y \
-    python3.10 \
-    python3.10-venv \
-    python3.10-dev \
-    python3-pip \
-    build-essential \
-    git \
-    wget \
-    unzip \
-    nano \
-    zip \
-    ca-certificates \
-    net-tools \
-    xz-utils \
-    openssh-client && \
+      python3.10 python3.10-venv python3.10-dev python3-pip \
+      build-essential git wget unzip nano zip ca-certificates \
+      net-tools xz-utils openssh-client && \
     update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.10 1 && \
+    ln -sf /usr/bin/python3.10 /usr/bin/python && \
     curl -fsSL https://deb.nodesource.com/setup_18.x | bash - && \
     apt-get install -y nodejs && \
     npm install -g npm yarn && \
     apt-get clean && rm -rf /var/lib/apt/lists/*
 
-# Upgrade pip and install Python tools globally
 RUN pip3 install --no-cache-dir --upgrade pip setuptools wheel \
     && pip3 install --no-cache-dir ipython virtualenv jupyter
 
-# Create a project directory and set permissions
 RUN mkdir -p /home/coder/project && chown -R coder:coder /home/coder/project
-
-# Switch back to coder user
 USER coder
 
-# Set ENV vars
-ENV PASSWORD=hfspacespassword
-ENV PORT=7860
-ENV HOME=/home/coder
+ENV PASSWORD=hfspacespassword \
+    PORT=7860 \
+    HOME=/home/coder
 
-# Set up code-server config
 RUN mkdir -p ~/.config/code-server && \
     echo '{ \
-        "bind-addr": "0.0.0.0:7860", \
-        "auth": "password", \
-        "password": "'"${PASSWORD}"'", \
-        "cert": false \
+      "bind-addr": "0.0.0.0:7860", \
+      "auth": "password", \
+      "password": "'"${PASSWORD}"'", \
+      "cert": false \
     }' > ~/.config/code-server/config.json
 
-# Set working directory
 WORKDIR /home/coder/project
-
-# Expose Hugging Face port
 EXPOSE 7860
-
-# Launch code-server
-CMD ["code-server", "--port", "7860", "/home/coder/project"]
+CMD ["code-server","--port","7860","/home/coder/project"]