Update Dockerfile

Dockerfile

@@ -1,15 +1,20 @@
 FROM python:3.9
 
 RUN apt-get update && apt-get install -y libgl1
-#
+
+# Cria usuário
 RUN useradd -m -u 1000 user
 USER user
 ENV PATH="/home/user/.local/bin:$PATH"
 
 WORKDIR /app
 
+# Instala dependências
 COPY --chown=user ./requirements.txt requirements.txt
 RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
+# Copia código
 COPY --chown=user . /app
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+
+# Otimizado para 2vCPU / 16GB RAM: 5 workers para máxima concorrência
+CMD ["gunicorn", "app:app", "-w", "5", "-k", "uvicorn.workers.UvicornWorker", "--bind", "0.0.0.0:7860", "--timeout", "120", "--worker-connections", "1000", "--max-requests", "1000", "--max-requests-jitter", "100"]