While we try to install the processmaker, It throws an error message while we retrieve the package lua. While we debug we found, the package used in the docker file (debian 9.5) version was deprecated from docker.

To resolve this issue, Need to upgrade the version for debian in the git repo
Docker Hub Debian Link: https://hub.docker.com/_/debian
Reference image for the currently used docker file Debian version was deprecated from docker.
