FROM python:3.10-slim

# Coder server needs Docker CLI to launch workspaces
RUN apt-get update \
 && apt-get install -y curl docker.io ca-certificates \
 && rm -rf /var/lib/apt/lists/*

# Add a non-root user matching Coder docs
RUN useradd -m -u 1000 coder
USER coder
ENV HOME=/home/coder PATH=/home/coder/.local/bin:$PATH
WORKDIR /home/coder

# Install Coder CLI
RUN curl -fsSL https://coder.com/install.sh | sh

# Expose Coder server default port
EXPOSE 3000

# Launch the Coder server
CMD ["coder", "server", "--host", "0.0.0.0", "--port", "7860"]