environment/doc/execute.md

It is how you can describe config of your server

user :artur
user :lucyna

service :forgejo do |context|
  context.home_page = true
  # per default all users are allowed
  context.users = [:artur]
end

service :zulip

# this should be already installed, becouse it is required by others
service :postgresql

install :nvim, :python

And then save it as Configfile as default or with specyfic name

# if default file name
dat execute

# if non standard file
dat execute file-name