Dockerfile.cpu

# CPU-only base image for researcharena agent containers.
# Used for systems, databases, PL, theory, and other non-GPU workloads.
#
# CLI agent tools (claude, codex, etc.) are mounted from the host at runtime
# by agent_runner.py, so they don't need to be installed here.
#
# Build:
#   podman build --userns=host -f Dockerfile.cpu -t researcharena/agent-cpu:latest .
#   # or: docker build -f Dockerfile.cpu -t researcharena/agent-cpu:latest .

FROM python:3.11-slim

ENV PYTHONUNBUFFERED=1

# ── System packages for common systems/DB/PL research ──
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    git \
    curl \
    wget \
    pkg-config \
    libssl-dev \
    && rm -rf /var/lib/apt/lists/*

# ── Python scientific computing + systems research packages ──
RUN pip install --no-cache-dir \
    numpy scipy pandas matplotlib seaborn plotly \
    scikit-learn \
    networkx \
    sympy \
    z3-solver \
    pyyaml \
    requests \
    psutil

# ── Workspace setup ──
RUN mkdir -p /workspace
WORKDIR /workspace

# Non-interactive defaults
ENV NONINTERACTIVE=1
ENV CI=1