app.py

import gradio
import subprocess

def run_command(command):
    process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
    output, error = process.communicate()
    if process.returncode == 0:
        result = output.decode('utf-8')
        return result
    else:
        result = error.decode('utf-8')
        return result

# Example usage

def my_inference_function(name):
    return "Hello " + name + "!"

gradio_interface = gradio.Interface(
    fn=run_command,
    inputs="text",
    outputs="text",
    examples=[
        ["ls -l"],
        ["pip install bs4"]
    ],
    title="REST API with Gradio and Huggingface Spaces",
    description="This is a demo of how to build an AI powered REST API with Gradio and Huggingface Spaces – for free! Based on [this article](https://www.tomsoderlund.com/ai/building-ai-powered-rest-api). See the **Use via API** link at the bottom of this page.",
    article="© Tom Söderlund 2022"
)
gradio_interface.launch()