Name	Description	Type	Default	Required
`teleport.address`	Host/port combination of the teleport auth server	string	`""`	yes
`teleport.identitySecretName`	Name of the Kubernetes secret that contains the credentials for the connection	string	`""`	yes
`teleport.identitySecretPath`	Key of the field in the secret specified by `teleport.identitySecretName`	string	`"auth_id"`	no
`mailgun.enabled`	Specifies if the Mailgun integration should be enabled. Mutually exclusive with `smtp.enabled`. In the case of both values are set to true, `mailgun.enabled` will take precedence.	boolean	`false`	no
`mailgun.domain`	Domain name of the Mailgun instance	string	`""`	no
`mailgun.privateKey`	Private key for accessing the Mailgun instance	string	`""`	no
`mailgun.privateKeyFromSecret`	Kubernetes secret to read the private key from instead of using `mailgun.privateKey`	string	`""`	no
`mailgun.privateKeySecretPath`	The path of the private key in the secret described by `mailgun.privateKeyFromSecret`	string	`"mailgunPrivateKey"`	no
`smtp.enabled`	Specifies if the MailSMTPgun integration should be enabled. Mutually exclusive with `mailgun.enabled`. In the case of both values are set to true, `mailgun.enabled` will take precedence.	boolean	`false`	no
`smtp.host`	SMTP host.	string	`""`	no
`smtp.port`	Port of the SMTP server.	integer	`587`	no
`smtp.username`	Username to be used with the SMTP server.	string	`""`	no
`smtp.password`	Password to be used with the SMTP server. Mutually exclusive with `smtp.passwordFile`.	string	`""`	no
`smtp.passwordFromSecret`	Kubernetes secret to read the SMTP password from instead of using `smtp.password`	string	`""`	no
`smtp.passwordSecretPath`	The path of the SMTP password in the secret described by `smtp.passwordFromSecret`	string	`"smtpPassword"`	no
`smtp.starttlsPolicy`	Which policy to use for secure communications: mandatory, opportunistic or disabled.	string	`"mandatory"`	no
`delivery.sender`	Email address to be used in the `From` field of the emails.	string	`""`	yes
`delivery.recipients`	Array of the recipients the plugin should send emails.	array	`[]`	no
`roleToRecipients`	Mapping of roles to a list of emails. Example: "dev" = ["developers@example.com", "user@example.com"] "*" = ["access-requests"]	map	`{}`	yes
`log.output`	Logger output. Could be `"stdout"`, `"stderr"` or a file name, eg. `"/var/lib/teleport/email.log"`	string	`"stdout"`	no
`log.severity`	Logger severity. Possible values are `"INFO"`, `"ERROR"`, `"DEBUG"` or `"WARN"`.	string	`"INFO"`	no