在从 AKS k8s pod 触发电子邮件方面需要帮助

Question

I am trying to trigger an email from a Kube.netes pod using mutt.

I deployed a sample pod on the AKS cluster

echo "test email" | mutt -e "set smtp_url=smtp://<url>" -e "set_from=<user email>" -s "test email" <sender address>

from the AKS pod, I have connectivity to our SMTP server and can te.net to that server too.

te.net smtpserver 25 --> Connects from the pod

The above mutt command neither sends emails nor throws any error to troubleshoot. can someone recommend the best way to send email from an AKS pod?

Answer 1

From the pod we have several ways to sending am emails.

1. via docker mail servers.

• https://github.com/docker-mailserver/docker-mailserver
• https://github.com/Mailu/Mailu
• https://github.com/bokysan/docker-postfix

2. vai Helm charts:

• https://github.com/docker-mailserver/docker-mailserver-helm
• https://github.com/Mailu/helm-charts
• https://github.com/bokysan/docker-postfix/tree/master/helm

with reference of existing thread [# Sending email from a kube.netes pod ]( Sending email from a kube.netes pod )

with reference to your code, sending email from a Kube.netes pod using mutt. refer this blog .