Karol Babioch kbabioch

Linux and Open Source Enthusiast IT security specialist during the day, Electrician and home automation junkie by night.

25 followers · 51 following

Germany
https://babioch.de

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kbabioch / keybase.md

Created May 13, 2015 17:52

Keybase identity proof for kbabioch

Keybase proof

I hereby claim:

I am kbabioch on github.
I am kbabioch (https://keybase.io/kbabioch) on keybase.
I have a public key whose fingerprint is 758A B783 45F8 9BD7 CFE6 615D 749A 65CD 479F 3215

To claim this, I am signing this object:

kbabioch / check_myip

Created April 22, 2017 20:07

Checks whether the given hostname matches the own external IP address. The external IP address is determined by querying https://myip.babioch.de.

	#! /bin/sh

	# Copyright (c) 2017 Karol Babioch <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,

kbabioch / check_postfix_log.go

Created November 9, 2017 16:47

Analyzes mail log files from Postfix (in Go)

	package main

	import (
	"bufio"
	"flag"
	"fmt"
	"os"
	"regexp"
	"strconv"
	"time"

kbabioch / check_postfix_log.py

Created November 9, 2017 16:49

Analyzes mail log files from Postfix (in Python)

	#! /usr/bin/env python

	from datetime import datetime, timedelta
	from optparse import OptionParser
	import sys
	import re

	# TODO Read log lines backwards

	desc="""This is a simple Nagios plugin that will analyze the mail log from

kbabioch / hooks.py

Created June 7, 2018 09:46

Prototype of a hook for urlwatch to retrieve releases from GitHub via official API

	# Copyright (c) 2018 Karol Babioch <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

kbabioch / check-soa-consistency.py

Created February 9, 2019 16:31

Checks for consistency of SOA records in zone belonging to a given name on all authoritative nameservers

	#! /usr/bin/env python3

	import argparse
	import logging
	import re
	import subprocess
	import sys

	# Exit codes
	EXIT_OK = 0

kbabioch / check-nsec3param

Created February 14, 2019 21:00

Checks NSEC3PARAM for a given zone

	#! /usr/bin/env python3
	#
	# Copyright (c) 2019 Karol Babioch <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,

kbabioch / check_systemd_failed

Created June 3, 2019 22:06

This is a very simple script that will check for failed systemd units by parsing the output of systemctl(1).

	#!/usr/bin/env python3

	# Copyright (c) 2019 Karol Babioch <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,

kbabioch / wireguard

Last active March 12, 2024 14:35

LSBInitScript for Wireguard: This is a leightweight init script for Wireguard. While Wireguard itself requires only minimal overhead to setup and start, it still requires some script invocations (e.g. during boot).

	#! /bin/bash

	# Copyright (c) 2021 Karol Babioch <[email protected]>

	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,

kbabioch / oea-box-info.py

Created March 18, 2021 21:52

Custom Ansible module to collection hardware-specific information about a Enigma2-based receiver (based on boxbranding from OE-Alliance).

	#! /usr/bin/env python

	# Copyright (c) 2021 Karol Babioch <[email protected]>

	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,

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