To quicky get Git up and running ASAP without using the Synology DSM Package Manager you can use the following:

curl -sSL https://raw.githubusercontent.com/MrCee/Synology-Git/refs/heads/main/install-synology-git.sh | bash

This will install the SynnoCommunity Package of Git and allow cloning of new projects.

This version is slightly outdated, althout it will get the job done and if you are updating to Synology-Homebrew, it will be replaced by the latest version.

The lastest version of Synology-Homrebrew is avaliable here: https://github.com/MrCee/Synology-Homebrew