According to this manual[1] I just have to add these lines to my

config,

not?

protocol imap { rawlog_dir = /tmp/rawlog/%u }

I should be seeing something in this /tmp/rawlog if I delete an message

via imap not? I have already made this folder 777 and /tmp/rawlog/test 777, but still nothing is there. The normal syslog of dovecot does not report any errors.

[1] https://wiki2.dovecot.org/Debugging/Rawlog

If I add these changes for the rawlog binary but still nothing, also having the home dir in userdb although the doveadm user -u test return correct values.

service imap { executable = imap postlogin }

service postlogin { executable = script-login -d rawlog unix_listener postlogin { } }