app.py

import gradio as gr
from threading import Thread
import time
import anvil.server
import os
anvil.server.connect('55MH4EBKM22EP4E6D5T6CVSL-VGO5X4SM6JEXGJVT')
import json
import ast

def run_script(scriptname):
    # return scriptname
    os.system(scriptname+' > ./out.txt')
    with open('./out.txt','r') as f: output=f.read()
    return output

@anvil.server.callable
def run_command(scriptname):
    os.system(scriptname+' > ./out.txt')
    with open('./out.txt','r') as f: output=f.read()
    return output

@anvil.server.callable
def get_file(filename):
    m = BlobMedia('text/plain', 'Hello, world!', name='hello.txt')
    return m

gradio_interface = gr.Interface(
  fn=run_script,
  inputs="text",
  outputs="text",
  title="REST API with Gradio and Huggingface Spaces",
  description='''Inputs should be json of test item e.g., as a dictionary; 
  output right now is just returning the input; later label will be returned.

  This is how to call the API from Python: 

  import requests

  response = requests.post("https://gmshroff-gmserver.hf.space/run/predict", json={
  "data": [
    "\<put some json string here\>",
  ]}).json()

  data = response["data"])

  ''')

gradio_interface.launch()