Klaus Zerwes zerwes

Wireguard + VXLAN demo

Scripts to confgire a group of hosts on a LAN to use VXLAN over Wireguard.

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	# ansible-playbook -D testxmlemptytag.yml

	PLAY [localhost] ************************************************************************************************************************************************************

	TASK [Gathering Facts] ******************************************************************************************************************************************************
	ok: [127.0.0.1]

	TASK [ansible.builtin.copy] *************************************************************************************************************************************************
	changed: [127.0.0.1]

	#!/bin/sh

	# based on https://github.com/OpenVPN/openvpn/blob/master/contrib/OCSP_check/OCSP_check.sh
	# for testing ocsp support in openvpn @ opnsense

	# OCSP responder URL (mandatory)
	# you can extract this from the cert ...
	ocsp_url=`openssl x509 -in /var/etc/openvpn/server${1}.ca -noout -ocsp_uri`

	# CA CERTIFICATE

	# Any configuration directives you include here will override
	# RT's default configuration file, RT_Config.pm
	#
	# To include a directive here, just copy the equivalent statement
	# from RT_Config.pm and change the value. We've included a single
	# sample value below.
	#
	# This file is actually a perl module, so you can include valid
	# perl code, as well.
	#

	#!/bin/bash
	# vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4 smartindent nu ft=bash

	declare -i RET=0
	STATUS="OK"
	O=$(REDISCLI_AUTH="$(sed '/^masterauth/!d;s/.* //g' /etc/redis/redis.conf)" redis-cli ping 2>&1)
	RET=$?
	if [ $RET -gt 0 ]; then
	RET=2
	STATUS="CRITICAL"

	#! /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)

	---
	# 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

	# 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