From my experience, restart is required.
On Debian Strech, I edited cron job to:
certbot -q renew --renew-hook 'service dovecot restart' --renew-hook
'service postfix reload'
Milo
Dne 2018-10-11 v 10:55 Ignacio Garcia napsal(a):
Hi there. I've been using Dovecot for quite some time now but I just
started using Let's Encrypt certs. Since LE certs are renewed
automatically without user intervention I'm wondering if I will need to
restart dovecot after that renewal...
Has anybody had any experience with that?
Thanks so much for your help!
Ignacio
