# Gunakan Node.js versi terbaru yang stabil
FROM node:20

# UPGRADE RAM: Alokasikan limit RAM buat Node.js (Contoh: 4096 = 4GB)
ENV NODE_OPTIONS="--max-old-space-size=4096"
# UPGRADE STORAGE: Optimasi cache Puppeteer agar tidak memenuhi disk utama
ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/google-chrome-stable

# Install dependencies sistem buat Puppeteer (Wajib ada biar gak error)
RUN apt-get update && apt-get install -y \
    wget \
    gnupg \
    ca-certificates \
    procps \
    libxss1 \
    --no-install-recommends \
    && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
    && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
    && apt-get update \
    && apt-get install -y google-chrome-stable \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Copy package files
COPY package.json ./

# Install dependencies project
RUN npm install

# Copy seluruh kode (index.js, views.js, dll)
COPY . .

# Expose port Hugging Face
EXPOSE 7860

# Jalankan server
CMD ["node", "index.js"]