# Mercury Agent Container (Minimal)
# Lightweight image with only Bun runtime - ~800MB vs ~2GB for full image
FROM oven/bun:1

# Install minimal dependencies for agent tools
RUN apt-get update && apt-get install -y --no-install-recommends \
    git curl ca-certificates \
    # Chromium deps for Playwright
    libnss3 libnspr4 libatk1.0-0 libatk-bridge2.0-0 libcups2 libdrm2 \
    libxkbcommon0 libxcomposite1 libxdamage1 libxfixes3 libxrandr2 \
    libgbm1 libasound2t64 libpango-1.0-0 libcairo2 \
    && rm -rf /var/lib/apt/lists/*

# Install CLIs
RUN bun add -g @mariozechner/pi-coding-agent

# Install Playwright Chromium
RUN bunx playwright install chromium

WORKDIR /app

COPY src/agent/container-entry.ts /app/src/agent/container-entry.ts
COPY src/cli/mrctl.ts /app/src/cli/mrctl.ts
COPY src/extensions/reserved.ts /app/src/extensions/reserved.ts
COPY src/extensions/permission-guard.ts /app/src/extensions/permission-guard.ts
COPY src/types.ts /app/src/types.ts

RUN echo '#!/bin/sh\nbun run /app/src/cli/mrctl.ts "$@"' > /usr/local/bin/mrctl && \
    chmod +x /usr/local/bin/mrctl

ENTRYPOINT ["bun", "run", "/app/src/agent/container-entry.ts"]