I would need some help with SMTP settings which are not described in manual of the Redmine official image:
I have successfully set up MYSQL connection with ENVs, but the manual is not describing how to pass settings of SMTP server for this container. I have tried SMTP ENVs, I have also tried mount /volume1/docker/redmine/config:/usr/src/redmine/files and put configuration.yml there, but with no result. There is still the text “Email delivery is not configured, and notifications are disabled.” when I try to send testing email.
Please, do anybody have any idea? Is there any additional documentation for this image?