can someone suggest the solution: I am trying to setup self-hosted email service, but could not.
[mailer] PROTOCOL = smtp+starttls SMTP_ADDR = unknown.domain SMTP_PORT = 587 ENABLED = true FROM = email@example.com MAILER_TYPE = smtp IS_TLS_ENABLED = true USER = firstname.lastname@example.org PASSWD = strongpassword
Both email server and gitea are running from 1 docker compose.
Email server ports are forwarded to the world. I could not connect neither via docker compose network (certificate problem), nor via globally visible domain. I am testing via in browser gitea admin settings widget designated to send test email. And, in the last case (trying to connect via globally visible name, but it’s wrong - I should connect via local network to save time) I got
Failed to send a testing email to "email@example.com": gomail: could not send email 1: failed to establish network connection to SMTP server: dial tcp 127.0.1.1:587: connect: connection refused