# Dockerfile para Dashboard VAR, IRF e VECM

FROM python:3.11-slim

# Não gerar arquivos .pyc e habilitar buffer de saída
ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1

WORKDIR /app

# Dependências de sistema (matplotlib, pillow, etc.)
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    libatlas-base-dev \
    libjpeg-dev \
    libpng-dev \
  && rm -rf /var/lib/apt/lists/*

# Instalar dependências Python
COPY requirements.txt .
RUN pip install --upgrade pip \
 && pip install --no-cache-dir -r requirements.txt

# Copiar fonte e logo
COPY Logo ./Logo
COPY Dashboard_VAR_VECM.py .

# Expor porta do Streamlit
EXPOSE 8501

# Comando default
CMD ["streamlit", "run", "Dashboard_VAR_VECM.py", "--server.port=8501", "--server.enableCORS=false", "--server.address=0.0.0.0"]