How to install Lua on the latest nginx on Debian?

Question

Debian

Hello, I would like to install the Lua module for nginx 1.15 on Debian 9, but the problem is that when I enter the command:
sudo apt-get install nginx-extrasnginx from 1.15.* version is installed to 1.10, or even to an earlier one, I don’t remember exactly.
So, how to make nginx-extras (you need the Lua module) installed on nginx 1.15+?

Answer 1

Use the -t switch to specify from which repository the package should be installed

Answer 2

No way.
In stable version 1.13 (from backports).