app.py

import gradio as gr
import subprocess
from pathlib import Path
PIXI_PATH = Path("/home/user/.pixi/bin/pixi")

def check_and_install_pixi():
    try:
        subprocess.check_call("pixi --version", shell=True)
    except subprocess.CalledProcessError:
        print("pixi not found. Installing pixi...")
        # Install pixi using the provided installation script
        subprocess.check_call("curl -fsSL https://pixi.sh/install.sh | bash", shell=True)

if __name__ == "__main__":
    check_and_install_pixi()
    
    def greet(name):
        return "Hello " + name + "!!"

    demo = gr.Interface(fn=greet, inputs="text", outputs="text")
    demo.launch()