refactor: rename driver to image, first pass

mcontainer/images/goose/Dockerfile

@@ -0,0 +1,71 @@
+FROM python:3.12-slim
+
+LABEL maintainer="team@monadical.com"
+LABEL description="Goose with MCP servers"
+
+# Install system dependencies including gosu for user switching and shadow for useradd/groupadd
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    gosu \
+    passwd \
+    git \
+    openssh-server \
+    bash \
+    curl \
+    bzip2 \
+    iputils-ping \
+    iproute2 \
+    libxcb1 \
+    libdbus-1-3 \
+    nano \
+    vim \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set up SSH server directory (configuration will be handled by entrypoint if needed)
+RUN mkdir -p /var/run/sshd && chmod 0755 /var/run/sshd
+# Do NOT enable root login or set root password here
+
+# Install deps
+WORKDIR /tmp
+RUN curl -fsSL https://astral.sh/uv/install.sh -o install.sh && \
+    sh install.sh && \
+    mv /root/.local/bin/uv /usr/local/bin/uv && \
+    mv /root/.local/bin/uvx /usr/local/bin/uvx && \
+    rm install.sh
+RUN curl -fsSL https://github.com/block/goose/releases/download/stable/download_cli.sh -o download_cli.sh && \
+    chmod +x download_cli.sh && \
+    ./download_cli.sh && \
+    mv /root/.local/bin/goose /usr/local/bin/goose && \
+    rm -rf download_cli.sh /tmp/goose-*
+
+# Create app directory
+WORKDIR /app
+
+# Copy initialization scripts
+COPY mc-init.sh /mc-init.sh
+COPY entrypoint.sh /entrypoint.sh
+COPY mc-image.yaml /mc-image.yaml
+COPY init-status.sh /init-status.sh
+COPY update-goose-config.py /usr/local/bin/update-goose-config.py
+
+# Extend env via bashrc
+
+# Make scripts executable
+RUN chmod +x /mc-init.sh /entrypoint.sh /init-status.sh \
+    /usr/local/bin/update-goose-config.py
+
+# Set up initialization status check on login
+RUN echo '[ -x /init-status.sh ] && /init-status.sh' >> /etc/bash.bashrc
+
+# Set up environment
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+# Set WORKDIR to /app, common practice and expected by mc-init.sh
+WORKDIR /app
+
+# Expose ports
+EXPOSE 8000 22
+
+# Set entrypoint - container starts as root, entrypoint handles user switching
+ENTRYPOINT ["/entrypoint.sh"]
+# Default command if none is provided (entrypoint will run this via gosu)
+CMD ["tail", "-f", "/dev/null"]