This is the Trusted Domain Project's impementation of the DMARC protocol libary and mail filter, called OpenDMARC. A "milter" connects to unix-based mailers (originally, sendmail, but now many) and provides a standard filtering API.
Currently, opendmarc seems hardcoded to log to /dev/log. This is very problematic for running inside a container, because syslogd won't be available (and can't be run from a user because it needs root).
I think the only thing that's necessary is the ability to log to /dev/stdout as that's where logs are expected by containers.
Optionally, the destination filename could be made configurable.
Currently, opendmarc seems hardcoded to log to
/dev/log. This is very problematic for running inside a container, because syslogd won't be available (and can't be run from a user because it needs root).I think the only thing that's necessary is the ability to log to
/dev/stdoutas that's where logs are expected by containers.Optionally, the destination filename could be made configurable.