Dockerfile.swarm.dashboard

# ============================================================================
# Dockerfile.swarm.dashboard — EvoNexus Dashboard para Docker Swarm
#
# The upstream Dockerfile.dashboard is Python-only (Flask + React). That
# is enough for local dev but the embedded terminal — a core feature —
# needs the Node terminal-server running inside the container, plus
# the `claude` and `openclaude` binaries that sessions spawn.
#
# Three stages:
#   Stage 1 (frontend-build):   compiles React with Vite (node:22-alpine)
#   Stage 2 (terminal-build):   compiles terminal-server's native deps
#                               (node-pty needs python3 + g++ + make)
#   Stage 3 (runtime):          python:3.12-slim + Node.js 22 + uv +
#                               claude-code + openclaude@latest +
#                               start-dashboard.sh (Flask + terminal-server)
#
# Runtime image stays lean: no build toolchain, just the compiled
# node_modules from stage 2.
# ============================================================================

# ---- Stage 1: Frontend build ---------------------------------------------
FROM node:22-alpine AS frontend-build
WORKDIR /frontend
COPY dashboard/frontend/package.json dashboard/frontend/package-lock.json* ./
RUN npm install --legacy-peer-deps
COPY dashboard/frontend/ ./
RUN npm run build

# ---- Stage 2: Terminal-server native deps --------------------------------
# node-pty uses node-gyp to compile a C++ addon at install time. That
# requires python3 + make + g++ which we don't want in the final image.
FROM node:22-slim AS terminal-build
RUN apt-get update && apt-get install -y --no-install-recommends \
        python3 make g++ \
    && rm -rf /var/lib/apt/lists/*
WORKDIR /terminal
COPY dashboard/terminal-server/package.json dashboard/terminal-server/package-lock.json* ./
RUN npm install --omit=dev --no-audit --no-fund

# ---- Stage 3: Python + Node runtime --------------------------------------
FROM python:3.12-slim AS runtime

# System deps: curl for healthcheck + Node.js 22 for terminal-server binary.
# We use NodeSource so the final image is clean (no build toolchain).
RUN apt-get update && apt-get install -y --no-install-recommends \
        curl ca-certificates gnupg openssl \
    && curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
    && apt-get install -y --no-install-recommends nodejs \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# uv (Python package manager used by Evo Nexus)
RUN curl -LsSf https://astral.sh/uv/install.sh | sh
ENV PATH="/root/.local/bin:${PATH}"

# Both CLIs — the Providers page in the UI switches between them at runtime.
# @gitlawb/openclaude@latest is pinned to the npm dist-tag which as of the
# current fix is ≥0.3.0 (first version with the Codex shortcut endpoint).
RUN npm install -g \
        @anthropic-ai/claude-code \
        @gitlawb/openclaude@latest

# Timezone
ENV TZ=America/Sao_Paulo
RUN ln -snf /usr/share/zoneinfo/${TZ} /etc/localtime && echo "${TZ}" > /etc/timezone

WORKDIR /workspace

# Python deps (cached layer — only rebuilt when pyproject.toml or uv.lock change)
COPY pyproject.toml uv.lock ./
RUN uv venv .venv && uv sync --no-dev

# Application code
COPY dashboard/       dashboard/
COPY social-auth/     social-auth/
COPY scheduler.py     ./
COPY .claude/         .claude/
COPY memory/          memory/
COPY ADWs/            ADWs/
COPY config/          config/
COPY Makefile         ./
COPY .env.example     ./

# Pre-compiled terminal-server node_modules from stage 2
COPY --from=terminal-build /terminal/node_modules dashboard/terminal-server/node_modules

# Built frontend from stage 1
COPY --from=frontend-build /frontend/dist dashboard/frontend/dist

# SQLite data dir (matches upstream Dockerfile.dashboard)
RUN mkdir -p dashboard/data

# First-boot defaults for the bootstrap entrypoint (writable config volume)
RUN mkdir -p /workspace/_defaults/config \
    && cp -a /workspace/config/. /workspace/_defaults/config/ 2>/dev/null || true \
    && cp /workspace/.env.example /workspace/_defaults/.env.example 2>/dev/null || true

# Bootstrap wrapper (config volume + source .env + wait-for-key)
COPY entrypoint.sh /usr/local/bin/entrypoint.sh
RUN chmod +x /usr/local/bin/entrypoint.sh

# Multi-process supervisor (Flask on :8080 + terminal-server on :32352)
COPY start-dashboard.sh /usr/local/bin/start-dashboard.sh
RUN chmod +x /usr/local/bin/start-dashboard.sh

# OCI metadata
LABEL org.opencontainers.image.title="evo-nexus-dashboard" \
      org.opencontainers.image.description="EvoNexus Dashboard for Swarm (Flask + React + embedded CLI terminal)" \
      org.opencontainers.image.source="https://github.com/EvolutionAPI/evo-nexus" \
      org.opencontainers.image.licenses="MIT"

ENV EVONEXUS_PORT=8080
ENV TERMINAL_SERVER_PORT=32352
EXPOSE 8080 32352

HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
    CMD curl -fsS "http://localhost:${EVONEXUS_PORT}/api/version" || exit 1

ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
CMD ["/usr/local/bin/start-dashboard.sh"]