dovecot quota-warning detection mail

[森川 孝司]

OK. "passdb/userdb" Setting part

$ dovecot -n (Excerpt from change)
----------------------------------------------------------------------------
---------------------
passdb {
  args = scheme=CRYPT username_format=%u /etc/dovecot/users.auth
  driver = passwd-file
}

userdb {
  args = username_format=%u /etc/dovecot/users.auth
  driver = passwd-file
}
protocol lmtp {
  info_log_path = /var/log/lmtplog
  mail_plugins = " quota quota sieve"
  userdb {
    args = username_format=%u /etc/dovecot/users
    driver = passwd-file
    name =
  }
}
----------------------------------------------------------------------------
---------------------

cat /etc/dovecot/users.auth (Excerpt from change)
----------------------------------------------------------------------------
---------------------
root:*::::/root::
aaaa:{CRAM-MD5}b09a26aedaddd0e66901eb4bc146b81930aac8be0dac96d1c83bb652fd4f7
451::::/var/home/xxx/aaaa::
bbbb-ccc-ddd:{CRAM-MD5}b09a15aedaddd0e55901eb4bc146b81930aac8be0dac96d1c83bb
652fd4f7451::::/home/vhosts/ddd/bbbb-ccc-ddd::
eeee-fff-ggg:{CRAM-MD5}f4c336c68f063d1bbc2a1e32ae32bc9c978d0d2565eae42b4485d
50370d157cd::::/home/vhosts/ggg/eeee-fff-ggg::
hhhh-iii-jjj:{CRAM-MD5}78b337b326d57d564454d8019ed22b5d5cd181437aff77988e2c3
a12ec2d8490::::/home/vhosts/jjj/hhhh-iii-jjj::
  :
  :
----------------------------------------------------------------------------
---------------------

cat /etc/dovecot/users (Excerpt from change)
----------------------------------------------------------------------------
---------------------
root:::::/root::
aaaa:::::/var/home/xxx/aaaa::
bbbb-ccc at ddd.example.com:::::/home/vhosts/ddd/bbbb-ccc-ddd::
eeee-fff at ggg.example.net:::::/home/vhosts/ggg/eeee-fff-ggg::
hhhh-iii at jjj.example.co.jp:::::/home/vhosts/jjj/hhhh-iii-jjj::
  :
  :
----------------------------------------------------------------------------
---------------------

-----Original Message-----
From: dovecot [mailto:dovecot-bounces at dovecot.org] On Behalf Of Gedalya
Sent: Thursday, October 29, 2020 2:27 PM
To: dovecot at dovecot.org
Subject: Re: dovecot quota-warning detection mail

Perhaps if you share some information about your passdb / userdb
authentication setup, I or others might be able to help further.


On 10/29/20 12:51 PM, 森川 孝司 wrote:
> Gedalya-san
>
> Thank you for the information.
>
> It seems to be difficult...
>
> morikawa
> -----Original Message-----
> From: dovecot [mailto:dovecot-bounces at dovecot.org] On Behalf Of 
> Gedalya
> Sent: Thursday, October 29, 2020 1:17 PM
> To: dovecot at dovecot.org
> Subject: Re: dovecot quota-warning detection mail
>
> Aha. Then it's not a straightforward case of just adding the domain 
> name to the same username, you need to transform the username too.
> Dovecot's userdb / authdb allows you to return a "user" field, which 
> sets a new username for dovecot to use.
> Depending on what you use as your authentication backend, you may be 
> able to do the transformation at that layer.
>
> https://doc.dovecot.org/configuration_manual/authentication/user_extra
> _field
> /
>
> On 10/29/20 12:06 PM, 森川 孝司 wrote:
>> Gedalya-san
>>
>> You are currently logged in without a domain name.
>>
>> Currently, "abc-xyz-unyo-sekkei" users have been converted to 
>> "abc-xyz-unyo at example.co.jp".
>> (There is no "sekkei" in the address.)
>>
>> Or just add "@example.co.jp"?
>> When it comes to "abc-xyz-unyo-sekkei at example.co.jp"
>> I can't send a mail.
>>
>> Thank you.
>>
>> morikawa