dovecot quota-warning detection mail

[Gedalya]

Very good.

See https://doc.dovecot.org/configuration_manual/authentication/passwd_file/

You can add the "user" field as an "extra field"

In users.auth, just add in the end "user=bbbb-ccc at ddd.example.com" to match the respective entry in /etc/dovecot/users

Good luck!


On 10/29/20 2:02 PM, 森川 孝司 wrote:
> 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
>