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+# ================================================
+# Minimal VSCode (code-server) Setup for MERN Stack Development
+# ================================================
+FROM ubuntu:22.04
+
+# Non-interactive apt
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Create a non-root user
+RUN apt-get update && apt-get install -y sudo \
+    && useradd -m -s /bin/bash coder \
+    && echo "coder ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
+
+USER root
+WORKDIR /home/coder
+
+# -------------------------------
+# Basic Development Tools
+# -------------------------------
+RUN apt-get update && apt-get install -y \
+    curl wget git unzip zip build-essential gnupg ca-certificates \
+    && rm -rf /var/lib/apt/lists/*
+
+# -------------------------------
+# Install Node.js (v22 LTS) + npm + yarn + pnpm
+# -------------------------------
+RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
+    && apt-get install -y nodejs \
+    && npm install -g yarn pnpm
+
+# -------------------------------
+# Install code-server (VS Code in browser)
+# -------------------------------
+RUN curl -fsSL https://code-server.dev/install.sh | sh
+
+# -------------------------------
+# Setup workspace directories
+# -------------------------------
+RUN mkdir -p /home/coder/workspace /home/coder/.config /home/coder/.local/share/code-server \
+    && chown -R coder:coder /home/coder
+
+USER coder
+WORKDIR /home/coder/workspace
+
+# -------------------------------
+# Set VSCode password (secure login)
+# You can override it at runtime via -e PASSWORD=yourpass
+# -------------------------------
+ENV PASSWORD=mernpassword
+
+# -------------------------------
+# Expose port and start code-server
+# -------------------------------
+EXPOSE 7860
+CMD ["bash", "-c", "code-server --bind-addr 0.0.0.0:7860 --auth password --password ${PASSWORD} --user-data-dir /home/coder/.local/share/code-server"]
+