INSTALL INSTRUCTIONS

Installing user_mail_client will make the clients update server when changes occur to users or companies,
intall the user_mail_server on the main server database to make it recieve updates from clients.

Note that user_mail_common contains fields and functions that both user_mail_client and user_mail_server share and both the modules depend on user_mail_common.

The intended purpose user_mail modules is only for dovecot/postfix. Not for regular Odoo usage.

Install order:
Update config according to below description
Install user_mail_server on the server
Install user_mail_client on the client(s)
Set domain in settings/general settings/company/<your company> - This will trigger a sync to the server and create a catch_all for the company.
For all Users check box postfix active and use action/syncronize e-mail settings - This will sync user to the server.

-------/etc/odoo/odoo.conf-------

[options]
; This is the configuration that allows user_mail module to operate:

passwd_server = http://<your main server>:8069
passwd_dbname = <your main server database>
passwd_user = <user in passwd_dbname>
passwd_passwd = <password for passwd_user>

smtp_server = <your server for outgoing mail>
smtp_port = <your smtp port eg. 25>
smtp_encryption = <your smtp encryption eg. starttls/ssl/none>

imap_host = <your server for incoming mail>
imap_port = <your imap port eg. 993>
imap_encryption = True/False


-------/etc/postfix/main.cf-------

virtual_alias_maps = pgsql:/etc/postfix/virtual_alias_maps.cf,pgsql:/etc/postfix/email2email.cf,pgsql:/etc/postfix/virtual_forward_maps.cf,pgsql:/etc/postfix/virtual_forward_cp_maps.cf
virtual_mailbox_domains = pgsql:/etc/postfix/virtual_domains_maps.cf
virtual_mailbox_maps = pgsql:/etc/postfix/virtual_mailbox_maps.cf
virtual_mailbox_base = /var/lib/vmail/domains
virtual_transport = virtual

# Additional for quota support

virtual_create_maildirsize = yes
virtual_mailbox_extended = yes
virtual_mailbox_limit_maps = pgsql:/etc/postfix/virtual_mailbox_limit_maps.cf
virtual_mailbox_limit_override = yes
virtual_maildir_limit_message = <message>
virtual_overquota_bounce = yes

-------/etc/postfix/email2email.cf-------

user = <postgres user>
password = <postgres user password>
hosts = <main server>
dbname = <main server dbname (passwd_dbname)> 
query = SELECT postfix_mail FROM res_users WHERE postfix_mail='%s' and active = '1'  and forward_active = '0'


-------/etc/postfix/virtual_alias_maps.cf-------

user = <postgres user>
password = <postgres user password>
hosts = <main server>
dbname = <main server dbname (passwd_dbname)> 
table = postfix_alias p, res_users r 
select_field = postfix_mail 
where_field = p.mail
additional_conditions = and p.user_id = r.id and p.active = '1' 

-------/etc/postfix/virtual_domains_maps.cf-------

user = <postgres user>
password = <postgres user password>
hosts = <main server>
dbname = <main server dbname (passwd_dbname)> 
table = res_company 
select_field = domain
where_field = domain
additional_conditions = and active = '1'

-------/etc/postfix/virtual_forward_cp_maps.cf-------

user = <postgres user>
password = <postgres user password>
hosts = <main server>
dbname = <main server dbname (passwd_dbname)> 
table = res_users 
select_field = forward_address||', '||postfix_mail 
where_field = postfix_mail
additional_conditions = and forward_active = '1' and forward_cp = '1' 


-------/etc/postfix/virtual_forward_maps.cf-------

user = <postgres user>
password = <postgres user password>
hosts = <main server>
dbname = <main server dbname (passwd_dbname)> 
table = res_users 
select_field = forward_address 
where_field = postfix_mail
additional_conditions = and forward_active = '1' and forward_cp = '0' 

-------/etc/postfix/virtual_mailbox_limit_maps.cf-------

user = <postgres user>
password = <postgres user password>
hosts = <main server>
dbname = <main server dbname (passwd_dbname)> 
table = res_users  
select_field = quota
where_field = postfix_mail
additional_conditions = and postfix_active = '1'

-------/etc/postfix/virtual_mailbox_maps.cf-------

user = <postgres user>
password = <postgres user password>
hosts = <main server>
dbname = <main server dbname (passwd_dbname)> 
table = res_users  
select_field = maildir
where_field = postfix_mail 
additional_conditions = and postfix_active = '1' 

----/etc/dovecot/dovecot-sql.conf.ext

...

# Database driver: mysql, pgsql, sqlite
driver = pgsql
...
# Examples:
#   connect = host=192.168.1.1 dbname=users
#   connect = host=sql.example.com dbname=virtual user=virtual password=blarg
#   connect = /etc/dovecot/authdb.sqlite
#
connect = host=<hostname> dbname=<database> user=<postgres user> password=<postgres password>

#default_pass_scheme = MD5
default_pass_scheme = SHA512-CRYPT
#default_pass_scheme = MD5-CRYPT
#default_pass_scheme = PLAIN

# Example:
#   password_query = SELECT userid AS user, pw AS password \
#     FROM users WHERE userid = '%u' AND active = 'Y'
#
#password_query = \
#  SELECT username, domain, password \
#  FROM users WHERE username = '%n' AND domain = '%d'

password_query = SELECT postfix_mail as user, dovecot_password as password FROM res_users WHERE postfix_mail = '%u'
#password_query = SELECT user_email as user, password FROM res_users WHERE user_email = '%u'
#password_query = SELECT user_email as user, password, 'Y' as proxy FROM res_users WHERE user_email = '%u'
# Examples:
#   user_query = SELECT home, uid, gid FROM users WHERE userid = '%u'
#   user_query = SELECT dir AS home, user AS uid, group AS gid FROM users where userid = '%u'
#   user_query = SELECT home, 501 AS uid, 501 AS gid FROM users WHERE userid = '%u'
#
#user_query = \
#  SELECT home, uid, gid \
#  FROM users WHERE username = '%n' AND domain = '%d'
user_query = SELECT 5000 as uid, 5000 as gid, '/var/lib/vmail/domains/' || maildir as home, quota as userdb_quota FROM res_users WHERE postfix_mail ='%u'


# Query to get a list of all usernames.
#iterate_query = SELECT user_email AS user FROM res_users
iterate_query = SELECT postfix_mail AS user FROM res_users