ok there might be other ways to do this but here is what i did for my django project

I had to create a listener in python

PLEASE PLEASE PLEASE BE CAREFUL !

This script is designed to work on a closed network and is still rough around the edges but does work

needs to be run as root in the background to access the doveadm.

If you intend to access from outside then you need to secure it by static ip, username/password etc ???

The client side code sends an email to notify you when the script is accessed?

Can help if you get stuck.

_____________________________________________________________________

# cat /sbin/scripts/dovecot.listen
#!/usr/local/bin/python2

import os,sys
import socket
import commands
import time

from lib import *

a = onlyone ('dovecot.listen')
if a.status == 'BAD' :
        print 'Another Process Is running ....'
        sys.exit()

TCP_IP = '10.220.0.18'
TCP_PORT = 8444
BUFFER_SIZE = 1024  # Normally 1024, but we want fast response

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((TCP_IP, TCP_PORT))
s.listen(1)

while 1 : #Process received data?
        conn, addr = s.accept() #Wait for data
        print 'Connection address:', addr
        data = conn.recv(BUFFER_SIZE)
        if not data: break
        print "received data:", data
        data = data.split (' ')
        command = data[0]
        print command

        #If CM (Create Mailbox)
        if command == 'CM' :
                username = data[1]
                print 'Creating Email Account : %s' % (username)
                #Now create the mail box
                #Now go make the email account
                message = ''
                for n in range (0,100) :
command1 = commands.getoutput('/usr/local/bin/doveadm mailbox create -s -u %s INBOX' %str(username))
                        print 'Command1 : %s' %command1
                        if 'Mailbox already exists' in command1 :
                                message = 'BAD'
                                conn.send( str(message) )
                                break

                        else :
                                if message == '' :
                                        message = 'OK'
                                        conn.send(message)
                                        message = 'SENT'

                        if "User doesn't exist" in command1 :
                                time.sleep(2)
                                continue
                        else :
                                print 'Command1 : %s' %command1
                                message = 'SENT'
                                break

                if message == 'SENT' : #Create the rest
command2 = commands.getoutput('/usr/local/bin/doveadm mailbox create -s -u %s Sent' %str(username))
                        print 'Command2 : %s' %command2
command3 = commands.getoutput('/usr/local/bin/doveadm mailbox create -s -u %s Trash' %str(username))
                        print 'Command3 : %s' %command3
command4 = commands.getoutput('/usr/local/bin/doveadm mailbox create -s -u %s Drafts' %str(username))
                        print 'Command4 : %s' %command4




        if command == 'INFO' :
                username = data[1]
                print 'Getting Email Account Info : %s' % ( username )
command1 = commands.getoutput("/usr/local/bin/doveadm mailbox status -t all -u %s '*' " %str(username))
                if 'Error' in command1 :
                        message = 'BAD'
                else :
                        message = 'OK : ' + command1

                print message
                conn.send( str(message) )  # echo


        if command == 'DM' :
                data = data[1]
                data = data.split('@')
print 'Deleting Email Account : user/%s@%s' % ( str(data[0]), str(data[1]) )

                message = 'BAD'

                conn.send(message)  # echo
                print message



conn.close()
s.close()




#Go Back Around

_______________________________________________________________________

and then in django / or outside ? :

_______________________________________________________________________

    #Try to get info for this account
    if dontupdate == False :

imap_test = Dovecot_Command ('INFO',self.username) #do i have this account ?

      if 'BAD' in imap_test.answer :
try : #Try to Create the account, note that the db must be updated properly before it will work
          imap_create = Dovecot_Command ('CM',self.username)
          if 'OK' in imap_create.answer :
send_subject = 'Email Account Created : %s' %(str(self.username) )

        except :
          send_subject = 'Error Account : %s' %(str(self.username) )
          pass

      else :
        send_subject = 'Email Account Updated : %s' %(self.username)

      #Send update email

      send_from = 'moni...@scom.ca'
      send_files = []
      send_to = ['moni...@scom.ca']
      send_text = '\n\n'+ send_subject + '\n'
sendmail(send_from,send_to,send_subject,send_text,send_files) #Send the warning email




    if send_settings != ''   : #Send Email Setup to this address
      servername = 'mail.%s' %domain

      send_from = 'i...@scom.ca'
      send_files = []
      send_to = ['%s' %send_settings,]

send_subject = 'Email Setup Instructions for : %s %s' %(emailaddress,send_settings)

      #Assemblt the sxend text with the info

_____________________________________________________________________



Happy Saturday !!!
Thanks - paul

Paul Kudla


Scom.ca Internet Services <http://www.scom.ca>
004-1009 Byron Street South
Whitby, Ontario - Canada
L1N 4S3

Toronto 416.642.7266
Main 1.866.411.7266
Fax 1.888.892.7266
Email p...@scom.ca

On 3/17/2023 10:22 PM, dovecot-boun...@dovecot.org wrote:

I’m running version 2.1.7 under Raspbian Wheezy (and have been for a number of 
years). I want to allow one of my other computers to remotely issue doveadm 
commands to my server but can’t seem to find the right way to add an inet 
listener to permit this.

Using ‘doveconf -a’ I’ve found the default service definition for 
doveadm-server. So I copied that and added it to the dovecot configuration with 
an inet listener section added to it. But that was rejected as a duplicate 
service definition when I restarted dovecot. I then tried specifying a 
“host:port” value for the doveadm_socket_path value but that didn’t work as no 
listening socket at that port appeared when I restarted dovecot.

I can’t seem to find in any of the dovecot documentation a way to do this and 
there seems to be nothing like a “Here’s how to setup doveadm remote access” 
section in the documentation (which would be most helpful).

How can I get doveadm-server to listen not only locally (as it’s already doing) 
but also open an inet port for remote access?


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