How to download and setup rpmgrill
Open terminal and run command
                                            git clone https://github.com/default-to-open/rpmgrill.git
                                        
                                        git clone is used to create a copy or clone of rpmgrill repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with rpmgrill https://github.com/default-to-open/rpmgrill/archive/master.zip
Or simply clone rpmgrill with SSH
                                            [email protected]:default-to-open/rpmgrill.git                                    
                                    If you have some problems with rpmgrill
You may open issue on rpmgrill support forum (system) here: https://github.com/default-to-open/rpmgrill/issuesSimilar to rpmgrill repositories
Here you may see rpmgrill alternatives and analogs
Command-line-text-processing arl weechat Monitorix fusioninventory-agent netapp-cdot-nagios mojo mt-aws-glacier rsnapshot Mojo-Webqq Mojo-Weixin convos weed theos ack2 kaitai_struct KomodoEdit zeroclickinfo-goodies openkore OneLang sysadmin-util zeroclickinfo-spice cli trizen scripting_course shc nipe Color-Scripts ls-- open-build-service