570 B
570 B
MUA-facing IMAP and SMTP (submission) proxy with Dovecot
Forwards IMAP and SMTP (submission) connections from MUAs to different backend servers based on the mail domain.
dovecot_proxy:
domain_proxies:
example.com:
backend_host: myoldmailsetup.net
mymaildomain.org:
backend_host: mynewmailsetup.org
This proxies users with @example.com email addresses to myoldmailsetup.net and users with @mymaildomain.org email addresses to mynewmailsetup.org.
Make sure to setup ssl certificates (see defaults for ssl_cert and ssl_key).