Update Servers & Workflows/Linux/iRedMail.md

This commit is contained in:
Nicole Rappe
2024-05-30 01:32:56 -06:00
parent eb59bcd3d4
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@ -152,4 +152,14 @@ sudo crontab -e
Add the following line to run the renewal process daily at 3:01 AM: Add the following line to run the renewal process daily at 3:01 AM:
``` ```
1 3 * * * certbot renew --post-hook 'systemctl restart postfix dovecot nginx' 1 3 * * * certbot renew --post-hook 'systemctl restart postfix dovecot nginx'
``` ```
## DNS Records
Now you need to set up DNS records in Cloudflare (or the DNS Registrar you have configured) so that the mail server can be found and validated.
| **Type** | **Name** | **Content** | **Proxy Status** | **TTL** |
| :--- | :--- | :--- | :--- | :--- |
| MX | bunny-lab.io | mail.bunny-lab.io | DNS Only | Auto |
| TXT | bunny-lab.io | "v=spf1 include:mail.bunny-lab.io ~all" | DNS Only | Auto |
| TXT | dkim._domainkey | v=DKIM1; p=`IREDMAIL-DKIM-VALUE` | DNS Only | 1 Hour |
| TXT | _dmarc | "v=DMARC1; p=none; rua=mailto:postmaster@bunny-lab.io" | DNS Only | Auto |