SMTP

SMTP connections enable sending email notifications via SMTP servers.

Used By

• Notifications - Send email alerts
• Notification Action - Send emails from playbooks

Field	Description	Scheme
fromAddress*	Email address to send from	string
host*	SMTP server hostname	string
auth	Authentication method	None | Plain | CRAMMD5 | OAuth2
encryption	Encryption method (default: Auto)	None | ExplicitTLS | ImplicitTLS | Auto
insecureTLS	Skip TLS certificate verification	boolean
password	Password for SMTP authentication	EnvVar
port	SMTP server port (default: 587)	integer
subject	Default email subject	string
toAddresses	Default recipient email addresses	string[]
username	Username for SMTP authentication	EnvVar

Example

smtp-connection.yaml
apiVersion: mission-control.flanksource.com/v1
kind: Connection
metadata:
  name: email-alerts
spec:
  smtp:
    host: smtp.example.com
    port: 587
    username:
      valueFrom:
        secretKeyRef:
          name: smtp-credentials
          key: username
    password:
      valueFrom:
        secretKeyRef:
          name: smtp-credentials
          key: password
    fromAddress: alerts@example.com
    encryption: Auto
    auth: Plain

Next Steps

• Email Channel Guide - Configure email notifications