zerwes

#! /bin/bash

# complementing https://github.com/zerwes/opnsense-fail2ban
# script will check all banned IPs listed in a list of fail2ban jails
# and compare them against a opnsense alias,
# removing the elements that are not in the ban list from fail2ban
#
# this will ensure that banned IPs that for what reaseon ever are left
# in the opnsense alias are cleaned up (avoiding neverending bans)

zerwes

---
# vim: tabstop=2 expandtab shiftwidth=2 softtabstop=2 smartindent nu ft=yaml

# run a upgrade and optional
#   check later if the expected version of a desired package is installed
#   run needrestart
#
# example: ansible-playbook -e run_versioncheck=true -e apt_upgrade=full aptupgrade.yml

- name: run apt upgrade

zerwes

# shortform git commands
alias g='git'

# push changes to an empty git repository for the first time
git push --set-upstream origin master

# Remove + and - from start of diff lines
git diff --color | sed "s/^\([^-+ ]*\)[-+ ]/\\1/" | less -r

# clear out git hooks

zerwes

Cards Menu Concept

Based on https://dribbble.com/shots/2389505-Cards-Menu-Concept by Gal Shir.

Works well on small and big screens.

A Pen by Bennett Feely on CodePen.

zerwes

Horizontal Tab Menu Slider v0.2

Responsive Horizontal Tab Menu Slider with left and right arrow key navigation. Built with Stylus and jQuery.

Show case your content with this easy to implement presentation.

A Pen by Ettrics on CodePen.

License.

zerwes

#! /usr/bin/env python3
#
# requirements:
# apt install python3-apt

import apt

# as the script will list manual installed deb's,
# you can ignore them by adding the name to this list
IGNORE_PKG = ['check-mk-agent', 'yet-another-package-name']

zerwes

-- When using Whitelist and Blacklist last result wins!
-- So maybe redis latency will decide ;)

rspamd_config.PER_USER_WL = {
  -- CAUTION: This will whitelist the mail for every recipient when there is
  --  match for any recipient
  -- ADD a WL entry with: SADD RS_UWL_recipient@address.com sender@example.net
  -- This function searches redis like this:
  -- "SSCAN" "RS_UWL_recipient@address.com" "0" "MATCH" "sender@example.net"

zerwes

# urls
https://badgen.net/badge/support/UKRAINE/?color=0057B8&labelColor=FFD700
https://badgen.net/badge/stand%20with/UKRAINE/?color=0057B8&labelColor=FFD700

# embedded badge in github markdown
![stand with Ukraine](https://badgen.net/badge/support/UKRAINE/?color=0057B8&labelColor=FFD700)
![stand with Ukraine](https://badgen.net/badge/stand%20with/UKRAINE/?color=0057B8&labelColor=FFD700)

zerwes

rename the single DC in a samba domain

samba backup and restore with new DC name

# service samba-ad-dc stop
# mkdir sambabackup-20220213-offline
# samba-tool domain backup offline --targetdir=/root/sambabackup-20220213-offline
# mv /var/lib/samba /var/lib/samba.bakup
# samba-tool domain backup restore --newservername=DC01 --backup-file=/root/sambabackup-20220213-offline/samba-backup-2022-02-13T19-38-42.702607.tar.bz2 --targetdir=/var/lib/samba
# vim /etc/samba/smb.conf # set new "netbios name"

zerwes

#---------------------------------------------------------------------
# Global settings
#---------------------------------------------------------------------
global
    # to have these messages end up in /var/log/haproxy.log you will
    # need to:
    #
    # 1) configure syslog to accept network log events.  This is done
    #    by adding the '-r' option to the SYSLOGD_OPTIONS in
    #    /etc/sysconfig/syslog