install_source: Source to install salt codebase from.
stablefor current stable,
dailyfor installing the daily build, and
gitto install from git repository.
version: Only needed if you are installing from
developto install current development head, or provide any tag name or commit hash from salt repo
master: Salt master FQDN or IP
grains: Set salt grains for this minion. Accepts a map with grain name as key and the grain data as value.