This is useful when you need to stop different services depending
on the certificates. For example, if you have a first certificate
that uses varnish and a second one using nginx you can have a
configuration that looks like this:
certbot_certs:
- email: janedoe@example.com
stop_services:
- varnish
domains:
- example1.com
- email: janedoe@example.com
stop_services:
- nginx
domains:
- example2.com
This way, you don't have to stop both varnish and nginx during cert
creation process.
