Notes

this script will remove old nginx if exists so its a good thing to create backup of your nginx configuration using sudo cp /etc/nginx /etc/NginxBackup

If you use Ubuntu 16.04, 18.04, 20.04, or 20.10, run the following commands to install the latest version of Nginx.
sudo add-apt-repository ppa:ondrej/nginx-mainline -y && sudo apt update
By default, only the binary repository is enabled. We also need to enable the source code repository in order to download Nginx source code. Edit the Nginx mainline repository file.
sudo nano /etc/apt/sources.list.d/ondrej-ubuntu-nginx-mainline-*.list
Find the line that begins with # deb-src and uncomment it and the run
sudo apt update

Easy Install

run this command
bash -c "$(curl -s "https://raw.githubusercontent.com/Elyasnz/NginxInstaller/main/install")"

WTH is happening

• remove the old Nginx and install new one with the sources from apt
• clone modsecurity
• build modsecurity with half of system cpu cores
• clone Modsecurity-Nginx
• clone Header-More
• build nginx with all of thease beautifull modules
• clone ModSecurity CRS and add it to ModSecurity
• add ModSecurity to Nginx conf
• set nginx on hold so hopefully nothing breaks in future

Lazy tip

if your too lazy to copy/paste all the configurations to separate paths in /etc/nginx (like i am)
after cloning the repo go the conf directory the fill you configurations in needed files then just run linker and it will create a soft link at needed paths in /etc/nginx

Refrences

• link1
• link2

Hope you enjoy