Update Dockerfile

Dockerfile

@@ -1,12 +1,11 @@
-# Dockerfile
 FROM python:3.11-slim
 
 # INSTALA DEPENDÊNCIAS DO SISTEMA
 RUN apt-get update && \
     apt-get install -y --no-install-recommends \
-        curl \
-        ca-certificates \
-        && rm -rf /var/lib/apt/lists/*
+    curl \
+    ca-certificates \
+    && rm -rf /var/lib/apt/lists/*
 
 # BAIXA E INSTALA OLLAMA
 RUN curl -fsSL https://ollama.com/install.sh | sh
@@ -25,15 +24,16 @@ RUN pip install --no-cache-dir -r requirements.txt
 EXPOSE 7860
 EXPOSE 11434
 
-# INICIA OLLAMA + PUXA MODELO
+# PUXA MODELO DURANTE BUILD (com PID tracking)
 RUN ollama serve & \
+    OLLAMA_PID=$! && \
     sleep 15 && \
     ollama pull qwen2.5:7b && \
-    pkill ollama
+    kill $OLLAMA_PID || true
 
 # HEALTHCHECK
 HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
-  CMD curl -f http://localhost:7860/health || exit 1
+    CMD curl -f http://localhost:7860/health || exit 1
 
-# INICIA app.py (inicia ollama + Flask)
+# INICIA app.py
 CMD ["python", "app.py"]