#!/bin/python3

from flask import Flask, render_template
import datetime
import getpass
import os

app = Flask(__name__)

@app.route("/")
def index():
    user = getpass.getuser()
    preTime = datetime.datetime.now()
    time = preTime.strftime("%H:%M:%S  -  %a %d.%m.%Y")
    uname_fields = ("System", "Hostname", "Kernel")
    uname_info = os.uname()
    sysinfo = "\n".join(f"{field}: {value} | " for field, value in zip(uname_fields, uname_info))

    return render_template("index.html", user=user, time=time, sysinfo=sysinfo)

app.run(host="127.0.0.1", port=5000, debug=True)