from sanic import Sanic
from sanic.response import json
import sys

app = Sanic()

@app.route("/")
async def test(request):
    return json({"hello": "world"})

#if __name__ == "__main__":
#    app.run(host="0.0.0.0", port=8000)

#app.run()
app.run(host= '0.0.0.0', port=8000)
print ('exiting...')
sys.exit(0)