A solution for FREE BUSINESS domain/mail server providers used through VK WorkSpace known as mail.ru / internet.ru / vk.com and so on in the Russian community:
If you are not from Russia, you should not use this service outside of Russia, find a similar service in your region, this service is rated according to user reviews: 4/10
be sure to enable it on the mail domain SPF + DKIM + DMARС + AUTODISCOVER (optional for imap/pop3/smtp) for your domain (in DNS provider add TXT/CNAME/MX/SRV records)
EXAMPLE app.yml:
env:
DISCOURSE_HOSTNAME: forumname.ru #Forum domain
DISCOURSE_DEVELOPER_EMAILS: 'Account@DomainForSmtp.ru, test@test.ru, ...' #Another personal account on the main mail and so on
DISCOURSE_SMTP_ADDRESS: smtp.mail.ru #From your provider mail (i use VK WorkSpace)
DISCOURSE_SMTP_PORT: 587 #From your provider mail (i use VK WorkSpace)
DISCOURSE_SMTP_USER_NAME: Account@DomainForSmtp.ru #From your provider mail (i use VK WorkSpace)
DISCOURSE_SMTP_PASSWORD: "f3tkqtzd5NWy0E1fqSrE" #From your provider mail (i use VK WorkSpace)
DISCOURSE_SMTP_DOMAIN: smtp.mail.ru #From your provider mail (i use VK WorkSpace)
DISCOURSE_NOTIFICATION_EMAIL: Account@DomainForSmtp.ru #From your provider mail (i use VK WorkSpace)
IMAGES and LOG from this config (test domains, just have from testing apps):
2024-10-30 21:04:27
Connection established to 94.23.206.89:25
2024-10-30 21:04:27
220 mail-tester.com ESMTP Postfix (Ubuntu)
2024-10-30 21:04:27
EHLO outmx220.umusmsg.com
2024-10-30 21:04:28
250-mail-tester.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250 8BITMIME
2024-10-30 21:04:28
STARTTLS
2024-10-30 21:04:28
220 2.0.0 Ready to start TLS
2024-10-30 21:04:28
Connection upgraded with STARTTLS
2024-10-30 21:04:28
EHLO outmx220.umusmsg.com
2024-10-30 21:04:28
250-mail-tester.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-ENHANCEDSTATUSCODES
250 8BITMIME
2024-10-30 21:04:28
SMTP handshake finished
2024-10-30 21:04:28
MAIL FROM:<admin@bettercommunity.ru>
2024-10-30 21:04:28
250 2.1.0 Ok
2024-10-30 21:04:28
RCPT TO:<test-j2buomjlx@srv1.mail-tester.com>
2024-10-30 21:04:28
250 2.1.5 Ok
2024-10-30 21:04:28
DATA
2024-10-30 21:04:28
354 End data with <CR><LF>.<CR><LF>
2024-10-30 21:04:28
<5993 bytes encoded mime message (source size 5990 bytes)>
2024-10-30 21:04:29
250 2.0.0 Ok: queued as 9FE70A0ADC
RU/ENG
