SMTP Notifications configuration for self-signed

[Isnubi]

Hello,

I want to configure my SMTP server to receive mail from my PVE cluster.
But, when I try to test my configuration, I got this return:

Could not test target: could not notify via endpoint(s): mail_endpoint: Connection error: error:0A000086:SSL routines:tls_post_process_server_certificate:certificate verify failed:../ssl/statem/statem_clnt.c:1889: (self-signed certificate) (500)

I know that my certificate is self-signed but there's no option to tell PVE to not check the certificate.

How can I do that ?

Thanks.

 

[Lukas Wagner]

As of now the only option is to add the certificate to the system's trust store. On Debian, you can copy the .crt to /usr/local/share/ca-certificates and then run update-ca-certificates. See man update-ca-certificates for more details.

 

[rjcab]

Interesting topic, I am not able to configure pve to get email once the backup is done.
But am wondering if pve has an smtp server embedded ?

 

[Bartsch Labs]

Interesting topic, I am not able to configure pve to get email once the backup is done.
But am wondering if pve has an smtp server embedded ?

View attachment 64299

@rjcab yes, since PVE 8.1 notifications using SMTP are easy to configure. Please see https://pve.proxmox.com/pve-docs/pve-admin-guide.html#chapter_notifications