sid-r-singh

#Releavant code
def run(updater):
    PORT = int(os.environ.get("PORT", "8443"))
    HEROKU_APP_NAME = os.environ.get("HEROKU_APP_NAME")
    updater.start_webhook(listen="0.0.0.0",
                          port=PORT,
                          url_path=TOKEN)
    updater.bot.set_webhook("https://{}.herokuapp.com/{}".format(HEROKU_APP_NAME, TOKEN))
    

sid-r-singh

2021-03-16T07:30:42.124218+00:00 heroku[web.1]: Starting process with command `python fresh_bot.py`
2021-03-16T07:30:45.862792+00:00 app[web.1]: 2021-03-16 07:30:45,862 - apscheduler.scheduler - INFO - Scheduler started
2021-03-16T07:30:46.230201+00:00 app[web.1]: 2021-03-16 07:30:46,229 - telegram.ext.updater - ERROR - Error while bootstrap set webhook: Bad webhook: webhook can be set up only on ports 80, 88, 443 or 8443
2021-03-16T07:30:46.230248+00:00 app[web.1]: 2021-03-16 07:30:46,229 - telegram.ext.updater - ERROR - Failed bootstrap phase after 0 retries (Bad webhook: webhook can be set up only on ports 80, 88, 443 or 8443)
2021-03-16T07:30:46.236940+00:00 app[web.1]: 2021-03-16 07:30:46,230 - telegram.ext.updater - ERROR - unhandled exception in Bot:1670826992:updater
2021-03-16T07:30:46.236942+00:00 app[web.1]: Traceback (most recent call last):
2021-03-16T07:30:46.236942+00:00 app[web.1]:   File "/app/.heroku/python/lib/python3.6/site-packages/telegram/ext/updater.py", line 236, in _thread_wrapper
20

sid-r-singh

Procfile
web: python fresh_bot.py


requirements.txt

certifi==2020.12.5
chardet==4.0.0
idna==2.10
python-telegram-bot

sid-r-singh

2021-03-16T08:04:51.000000+00:00 app[api]: Build succeeded
2021-03-16T08:04:53.420172+00:00 app[web.1]: 2021-03-16 08:04:53,418 - apscheduler.scheduler - INFO - Scheduler started
2021-03-16T08:04:54.048348+00:00 app[web.1]: 2021-03-16 08:04:54,048 - telegram.ext.updater - ERROR - Error while bootstrap set webhook: Bad webhook: webhook can be set up only on ports 80, 88, 443 or 8443
2021-03-16T08:04:54.049035+00:00 app[web.1]: 2021-03-16 08:04:54,048 - telegram.ext.updater - ERROR - Failed bootstrap phase after 0 retries (Bad webhook: webhook can be set up only on ports 80, 88, 443 or 8443)
2021-03-16T08:04:54.062135+00:00 app[web.1]: 2021-03-16 08:04:54,049 - telegram.ext.updater - ERROR - unhandled exception in Bot:1670826992:updater
2021-03-16T08:04:54.062138+00:00 app[web.1]: Traceback (most recent call last):
2021-03-16T08:04:54.062138+00:00 app[web.1]:   File "/app/.heroku/python/lib/python3.6/site-packages/telegram/ext/updater.py", line 236, in _thread_wrapper
2021-03-16T08:04:54.062140+00:00 app[web.1]

sid-r-singh

# Spotify's Anti-Adveritsing blocking servers, tricking services to stop music services (DONT BLOCK THESE!):
gcdn.2mdn.net
r9---sn-n4v7kn76.c.2mdn.net
gew1-accesspoint-b-zzfg.ap.spotify.com
ns1.p23.dynect.net
ns3.p23.dynect.net
ns4.p23.dynect.net
dns1.p07.nsone.net
dns2.p07.nsone.net
dns3.p07.nsone.net

sid-r-singh

from __future__ import annotations

import array
import asyncio
from bisect import bisect_left
from dataclasses import dataclass
import logging
import os
import socket
import time

sid-r-singh

sid-r-singh

My aim: To create a serverless funcion which:
  1. receives a POST request 
  2. forwards the same to Firebase
I didn't want to directly send data to firebase URL from my website since in that way my firebase URL will be exposed.
So I thought of creating a serverless function which can accept POST request from my endpoint/website &
then forward it to Firebase, so that in the whole process my firebase URL is not exposed anywhere.

As a summary: this function acts as an intermediate between my website & Firebase

I just wish to have one security mechanism in place in this function i.e. I check whether the request was from allowed origins or not.

sid-r-singh

---
title: Firewalld config
description: Learn how to Setup Firewalld
---

<PageDescription>
 

In this article you will learn how how to Setup Firewalld. 

sid-r-singh

❗️ Closed issue #34 in sid-r-singh/status
🗣 Commented on #34 in sid-r-singh/status
❗️ Opened issue #34 in sid-r-singh/status
❗️ Closed issue #33 in sid-r-singh/status
🗣 Commented on #33 in sid-r-singh/status