Update Dockerfile

Dockerfile

@@ -14,8 +14,14 @@ RUN pip install --no-cache-dir -r requirements.txt
 
 EXPOSE 7860
 
-# CORRIGIDO: phi3.5 → phi3
-RUN ollama serve & sleep 25 && ollama pull phi3:mini-4k-instruct-q4_0 && kill $!
+# AGUARDA OLLAMA FICAR PRONTO + PUXA MODELO
+RUN ollama serve & \
+    until curl -s http://localhost:11434/api/tags > /dev/null; do \
+        echo "Aguardando Ollama..." && sleep 2; \
+    done && \
+    echo "Ollama pronto! Puxando modelo..." && \
+    ollama pull phi3:mini-4k-instruct-q4_0 && \
+    kill $!
 
 HEALTHCHECK --interval=30s CMD curl -f http://localhost:7860/health || exit 1