repo: 
db:
  packages:
    - postgresql-server
    - postgresql
    - postgresql-plpython3
    - zabbix-agent2

srv:
  packages:
    - zabbix-server-pgsql 
    - zabbix-sql-scripts 
    - zabbix-selinux-policy
    - zabbix-agent2
agent:
  packages:
    - zabbix-agent2
front:
  packages:
    - zabbix-web-pgsql 
    - zabbix-nginx-conf 
    - zabbix-agent2
proxy:
  packages:
    - mariadb
    - zabbix-proxy-mysql 
    - zabbix-sql-scripts
    - zabbix-agent2