Update space

start.sh

@@ -1,11 +1,55 @@
 #!/bin/bash
-# Inicia o servidor Ollama em background (porta 11434 por padrão)
+
+# Inicia o Ollama em segundo plano
+echo "Starting Ollama server..."
 ollama serve &
+OLLAMA_PID=$!
+echo "Ollama server PID: $OLLAMA_PID"
+
+# Aguarda um pouco para o Ollama iniciar completamente
+echo "Waiting for Ollama to start..."
+sleep 15
+
+# Verifica se Ollama está respondendo
+MAX_RETRIES=12
+COUNT=0
+while ! ollama list > /dev/null 2>&1; do
+    echo "Ollama not responding yet. Retrying... ($((COUNT+1))/$MAX_RETRIES)"
+    sleep 5
+    COUNT=$((COUNT+1))
+    if [ "$COUNT" -ge "$MAX_RETRIES" ]; then
+        echo "Error: Ollama failed to start or respond after $MAX_RETRIES retries."
+        echo "Attempting to show Ollama logs (if any):"
+        cat /root/.ollama/logs/server.log 2>/dev/null || echo "No server.log found or accessible."
+        kill $OLLAMA_PID
+        exit 1
+    fi
+done
+echo "Ollama started and responding."
+
+echo "Pulling necessary Ollama models..."
+ollama pull nomic-embed-text
+ollama pull gemma3:1b # Or your preferred gemma model like gemma:2b
+
+echo "Models pulled."
 
-# Garante que o modelo nomic-embed-text esteja presente
-if ! ollama list | grep -q "nomic-embed-text"; then
-    ollama pull nomic-embed-text
+# ---- ADD THIS DEBUGGING SECTION ----
+echo "================================================"
+echo "Listing contents of WORKDIR (/home/user/app/):"
+pwd
+ls -lR /home/user/app/
+echo "================================================"
+echo "Checking specifically for /home/user/app/RAG:"
+if [ -d "/home/user/app/RAG" ]; then
+  echo "/home/user/app/RAG directory EXISTS."
+  echo "Contents of /home/user/app/RAG:"
+  ls -lA /home/user/app/RAG/
+else
+  echo "/home/user/app/RAG directory DOES NOT EXIST AT RUNTIME."
 fi
+echo "================================================"
+# ---- END DEBUGGING SECTION ----
 
-# Por fim, inicia seu app Gradio/Streamlit
-python app.py
+# Inicia a aplicação Gradio
+echo "Starting Gradio application..."
+python /home/user/app/app.py