Adjust blank lines: remove duplicated ones

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>
This commit is contained in:
Suguru Hirahara
2024-12-01 02:28:06 +09:00
parent bc1849d7ff
commit dd5881f2b8
70 changed files with 0 additions and 195 deletions

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@ -10,12 +10,10 @@ By default, emails are sent from `matrix@matrix.example.com`, as specified by th
💡 To improve deliverability, we recommend [relaying email through another SMTP server](#relaying-email-through-another-smtp-server) anyway.
## Firewall settings
No matter whether you send email directly (the default) or you relay email through another host (see how below), you'll probably need to allow outgoing traffic for TCP ports 25/587 (depending on configuration).
## Relaying email through another SMTP server
If you'd like to relay email through another SMTP server, add the following configuration to your `inventory/host_vars/matrix.example.com/vars.yml` file (adapt to your needs):
@ -32,7 +30,6 @@ exim_relay_relay_auth_password: "some-password"
**Note**: only the secure submission protocol (using `STARTTLS`, usually on port `587`) is supported. **SMTPS** (encrypted SMTP, usually on port `465`) **is not supported**.
### Configuations for sending emails using Sendgrid
An easy and free SMTP service to set up is [Sendgrid](https://sendgrid.com/), the free tier allows for up to 100 emails per day to be sent. In the settings below you can provide any email for `exim_relay_sender_address`.