darylounet

AWSTemplateFormatVersion: 2010-09-09
Description: >-
  NAT HA: creates two NAT nodes in a new
  VPC in a hot/hot NAT configuration. After successfully launching this
  CloudFormation stack, you will have 4 subnets in 2 AZs (a pair of
  public/private subnets in each AZ), with NAT instances routing outbound
  traffic for their respective private subnets. The NAT instances will
  automatically monitor each other and fix outbound routing problems if the
  other instance is unavailable.
  Based on https://aws.amazon.com/fr/articles/high-availability-for-amazon-vpc-nat-instances-using-aws-cloudformation-templates/

darylounet

#!/bin/bash
# @Author Cyril Aknine <darylounet@gmail.com>
# Sophos XG Let's Encrypt certificate update script
# It uses huge workaround due to Sophos XG limitations :
#  - can't update a certificate when it's used by WAF
#  - can't update FirewallRule trough API to use another certificate
#  - can't SCP a file trough SSH
# So ok it's ugly, but it's not the only one...

SOPHOS_IP="192.168.0.254"

darylounet

#!/usr/bin/php
<?php
/**
 * ELB Internal Route53 Updater
 * @author Cyril Aknine https://github.com/darylounet
 */

$vpcId = 'your-vpc-id';
$elbNetworkDescription = 'Your ELB network interface description (generated like "ELB your-elb-name")';
$route53InternalHostedZoneId = 'Your Route53 Internal hosted zone ID';

darylounet

Keybase proof

I hereby claim:

• I am darylounet on github.
• I am d4ryl (https://keybase.io/d4ryl) on keybase.
• I have a public key whose fingerprint is 8B35 B5FE 88F6 7B9C 0D59 2157 B70D D0E4 1381 2E6E

To claim this, I am signing this object: