Several improvement

[roumano]

Hi, thank you to provide this ansible role, it's was usefull but not coresponding to our need.

So i have make several modification :

• make sql backend optional : https://github.com/roumano/ansible-role-postfix-dovecot/tree/mysql_backend enable by default
• dovecot_mail_plugins (need for dsync and solr) : https://github.com/roumano/ansible-role-postfix-dovecot/tree/dovecot_mail_plugins
• solr full text support: https://github.com/roumano/ansible-role-postfix-dovecot/tree/solr2 disable by default
• remove hardcoded vmail user : https://github.com/roumano/ansible-role-postfix-dovecot/tree/dovecot_user default: same as before
• add dsync dovecot support : https://github.com/roumano/ansible-role-postfix-dovecot/tree/dsync used to have master/master dovecot server
• add dovecot ldap backend: https://github.com/roumano/ansible-role-postfix-dovecot/tree/ldap
• postgrey_optional : https://github.com/roumano/ansible-role-postfix-dovecot/tree/postgrey_optional enable by dfault
• variablize few variable : https://github.com/roumano/ansible-role-postfix-dovecot/tree/variablize like relay_host in postfix, cache apt

if you are interested, i can create a Merge Request per branch (But will have some conflict to manage) or you can use all at once via this branch : https://github.com/roumano/ansible-role-postfix-dovecot/tree/all

[roumano]

Look like you don't want my improvement/evolution, closing the issue