FROM ubuntu:22.04

ENV DEBIAN_FRONTEND=noninteractive

# 🔧 Update system
RUN apt-get update && apt-get upgrade -y

# 📦 Install base tools
RUN apt-get install -y \
    curl \
    wget \
    git \
    sudo \
    nano \
    ca-certificates \
    python3 \
    python3-pip \
    ttyd \
    docker.io \
    && rm -rf /var/lib/apt/lists/*

# 🟢 Install Node.js (LTS) + npm
RUN curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && \
    apt-get install -y nodejs

# 👤 Create user
RUN useradd -m user && echo "user ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers

USER user
WORKDIR /home/user

# 🌐 Expose HF port
EXPOSE 7860

# 🚀 Start web terminal
CMD ttyd -p 7860 bash