genothomas

#!/bin/bash

# This script is used by Nagios to post alerts into a Slack channel
# using the Incoming WebHooks integration. Create the channel, botname
# and integration first and then add this notification script in your
# Nagios configuration.
#
# All variables that start with NAGIOS_ are provided by Nagios as 
# environment variables when an notification is generated.
# A list of the env variables is available here: 

genothomas

A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

---

genothomas

<?php
####################################
# Dynamic Inventory Build Script 
# usage: php doin.php > inventory
####################################

$DO_API_TOKEN = 'YOUR_DIGITALOCEAN_API_TOKEN';
$GROUP_NAME = 'servers';

$endpoint = "https://api.digitalocean.com/v2/droplets";

genothomas

#!/bin/bash

yum install epel-release -y
yum install nginx -y
export HOSTNAME=$(curl -s http://169.254.169.254/metadata/v1/hostname)
export PUBLIC_IPV4=$(curl -s http://169.254.169.254/metadata/v1/interfaces/public/0/ipv4/address)
echo Droplet: $HOSTNAME, IP Address: $PUBLIC_IPV4 > /usr/share/nginx/html/index.html
systemctl enable nginx
systemctl start nginx

genothomas

#!/bin/bash
#================================================================
# Let's Encrypt renewal script for Apache on CentOS
# @author Erika Heidi<erika@do.co>
# Usage: ./le-renew.sh [base-domain-name]
# More info: http://do.co/1SHe4eL
#================================================================
domain=$1
le_path='/opt/letsencrypt'
le_conf='/etc/letsencrypt'

genothomas

#!/bin/bash
#================================================================
# Let's Encrypt renewal script for Apache on Ubuntu/Debian
# @author Erika Heidi<erika@do.co>
# Usage: ./le-renew-apache.sh [base-domain-name]
# More info: http://do.co/1mbVihI
#================================================================
domain=$1
le_path='/opt/letsencrypt'
le_conf='/etc/letsencrypt'

genothomas

#!/bin/bash
#================================================================
# Let's Encrypt renewal script for Nginx on CentOS
# @author Geno Thomas<me@genothomas.com>
# Usage: ./le-renew-nginx.sh [base-domain-name]
#================================================================
webpath='/usr/share/nginx/html/'
domain=$1
le_path='/opt/letsencrypt'
le_conf='/etc/letsencrypt'

genothomas

How to create an HTTPS certificate for localhost domains

This focuses on generating the certificates for loading local virtual hosts hosted on your computer, for development only.

Do not use self-signed certificates in production ! For online certificates, use Let's Encrypt instead (tutorial).

genothomas

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

---

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

genothomas

Keybase proof

I hereby claim:

• I am genothomas on github.
• I am genothomas (https://keybase.io/genothomas) on keybase.
• I have a public key whose fingerprint is FA6A 9EAB 0EE7 4555 8B28 40D8 916B EF80 978B 801D

To claim this, I am signing this object: