# ETAPA 1: Build do Frontend React
FROM node:20-slim AS frontend-builder
WORKDIR /app/frontend
COPY frontend/package*.json ./
RUN npm install
COPY frontend/ ./
RUN npm run build

# ETAPA 2: Ambiente PHANTOM Engine
FROM ubuntu:22.04
ENV DEBIAN_FRONTEND=noninteractive

# Dependências de Sistema
RUN apt-get update && apt-get install -y \
    openjdk-17-jdk \
    python3 \
    python3-pip \
    zipalign \
    apksigner \
    wget \
    && rm -rf /var/lib/apt/lists/*

# Apktool
RUN wget -q https://github.com/iBotPeaches/Apktool/releases/download/v2.9.3/apktool_2.9.3.jar -O /usr/local/bin/apktool.jar \
    && chmod +x /usr/local/bin/apktool.jar

# Usuário HF (UID 1000)
RUN useradd -m -u 1000 phantomuser
USER phantomuser
ENV HOME=/home/phantomuser \
    PATH=/home/phantomuser/.local/bin:$PATH

WORKDIR $HOME/app

# Python deps
COPY --chown=phantomuser:phantomuser requirements.txt .
RUN pip3 install --no-cache-dir -r requirements.txt

# Keystore
RUN keytool -genkey -v -keystore phantom.jks -alias phantom -keyalg RSA -keysize 2048 -validity 10000 \
    -storepass phantom_secure -keypass phantom_secure -dname "CN=Phantom, OU=Project, O=Phantom, L=Cyberspace, ST=Global, C=XX"

# Código Backend
COPY --chown=phantomuser:phantomuser patcher.py .
COPY --chown=phantomuser:phantomuser main.py .
COPY --chown=phantomuser:phantomuser regex_config.json .
COPY --chown=phantomuser:phantomuser regex_anuncios.txt .
COPY --chown=phantomuser:phantomuser regex_parser.py .

# Frontend buildado
COPY --from=frontend-builder --chown=phantomuser:phantomuser /app/frontend/dist ./frontend/dist

# Pastas de trabalho
RUN mkdir -p uploads downloads phantom_workspace

EXPOSE 7860

CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860", "--ws-ping-interval", "20", "--ws-ping-timeout", "30"]