The project uses puma-dev server to setup local test domain. The default test domain is https://rails-starter-kits.test ( set up in ENV['ALLOW_HOST_DEV']). By default puma-dev server create a symlink for your project directory name with a symlink under ~/.puma-dev/. this symlink will also be used as the the domain name thus your directory name with [.test] top level domain name, thus
directory_name = rails-starter-kits
top_level_domain = .test
ENV['ALLOW_HOST_DEV'' > rails-starter-kits.test
ALLOW_HOST_DEV env var is required because we need to whitelist the domain in rails development environment.
The installation instruction can be found here: https://github.com/puma/puma-dev#install--setup
# cd to the root of the rails project
cd rails-starter-kits
# to install directory
puma-dev -install
# to uninstall
puma-dev -uninstall
# display log
tail -f ~/Library/Logs/puma-dev.log
# restart the server
touch tmp/restart.txt