Dockerfile.base

# Dockerfile.base

FROM ubuntu:latest AS base

LABEL org.opencontainers.image.authors="pierre@spinorama.org" version="0.4"

# Install necessary packages
RUN apt-get update && apt-get install -y --no-install-recommends \
    dash \
    build-essential \
    g++ \
    libc-bin \
    locales \
    openssh-server \
    python3.12 \
    python3.12-venv \
    python3.12-dev \
    python3-pip \
    imagemagick \
    wget \
    curl \
    git \
    pkg-config \
    libssl-dev && \
    rm -rf /var/lib/apt/lists/*

# Install Node.js 22.x (needed by vite and other tooling)
RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - && \
    apt-get update && apt-get install -y nodejs && \
    rm -rf /var/lib/apt/lists/*

# Install Rust (stable) via rustup to ensure a recent toolchain
RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain stable
ENV PATH=/root/.cargo/bin:$PATH

# Set locale
RUN localedef -f UTF-8 -i en_US en_US.UTF-8
ENV LANG=en_US.UTF-8
ENV LC_ALL=en_US.UTF-8

# Create user 'spin' with password 'spin'
RUN useradd -m -s /bin/bash spin && echo 'spin:spin' | chpasswd

# Configure SSH server
RUN mkdir /var/run/sshd && \
    sed -i 's/#PermitRootLogin prohibit-password/PermitRootLogin no/' /etc/ssh/sshd_config && \
    sed -i 's/UsePAM yes/UsePAM no/' /etc/ssh/sshd_config

# Expose SSH port
EXPOSE 22

# Start SSH service
CMD ["/usr/sbin/sshd", "-D"]