Update Dockerfile

Dockerfile

@@ -40,11 +40,11 @@ RUN mkdir -p /app/.ollama/models && \
 COPY app.py .
 COPY startup.sh .
 
-# Fix line endings of startup.sh (CRITICAL for "exec format error")
-RUN dos2unix startup.sh
+# Fix line endings and make startup script executable
+RUN dos2unix startup.sh && chmod +x startup.sh
 
-# Make startup script executable
-RUN chmod +x startup.sh
+# Verify the script has correct shebang and permissions
+RUN head -1 startup.sh && ls -la startup.sh
 
 # Set environment variables for Ollama
 ENV OLLAMA_HOST=0.0.0.0:11434
@@ -58,5 +58,5 @@ EXPOSE 7860 11434
 HEALTHCHECK --interval=30s --timeout=30s --start-period=60s --retries=3 \
     CMD curl -f http://localhost:7860/health || exit 1
 
-# Start both Ollama server and FastAPI app
-CMD ["./startup.sh"]
+# Start both Ollama server and FastAPI app using bash explicitly
+CMD ["/bin/bash", "./startup.sh"]