Permission denied on /var/aegir/config

[p1ratrulezzz]

Do you really want to proceed with the install (y/n): y
hostmaster_1 | sudo: no tty present and no askpass program specified
hostmaster_1 | mkdir(): Permission denied FileSystem.php:87 [warning]
hostmaster_1 | Provision configuration root path /var/aegir/config could not be [error]
hostmaster_1 | created.
hostmaster_1 | mkdir(): Permission denied FileSystem.php:87 [warning]
hostmaster_1 | Provision configuration path /var/aegir/config/self could not be [error]
hostmaster_1 | created.
hostmaster_1 | mkdir(): Permission denied FileSystem.php:87 [warning]
hostmaster_1 | Provision client home path /var/aegir/clients could not be created. [error]
hostmaster_1 | mkdir(): Permission denied FileSystem.php:87 [warning]
hostmaster_1 | Provision configuration root path /var/aegir/config could not be [error]
hostmaster_1 | created.
hostmaster_1 | mkdir(): Permission denied FileSystem.php:87 [warning]
hostmaster_1 | Provision configuration path /var/aegir/config/self could not be [error]
hostmaster_1 | created.
hostmaster_1 | mkdir(): Permission denied FileSystem.php:87 [warning]
hostmaster_1 | Provision client home path /var/aegir/clients could not be created. [error]
hostmaster_1 | Caught drush error, ending drush_provision_hostmaster_install [error]
hostmaster_1 | Array [error]
hostmaster_1 | (
hostmaster_1 | [DRUSH_PERM_ERROR] => Array
hostmaster_1 | (
hostmaster_1 | [0] => Provision configuration root path
hostmaster_1 | /var/aegir/config could not be created.
hostmaster_1 | [1] => Provision configuration path
hostmaster_1 | /var/aegir/config/self could not be created.
hostmaster_1 | [2] => Provision client home path /var/aegir/clients
hostmaster_1 | could not be created.
hostmaster_1 | [3] => Provision configuration root path
hostmaster_1 | /var/aegir/config could not be created.
hostmaster_1 | [4] => Provision configuration path
hostmaster_1 | /var/aegir/config/self could not be created.
hostmaster_1 | [5] => Provision client home path /var/aegir/clients
hostmaster_1 | could not be created.
hostmaster_1 | )

The /var/aegir folder looks like not owned by aegir user. I investigated and found out that it is owned by root

[p1ratrulezzz]

Found workaround

chmod 777 aegir-home
chmod 777 aegir-home/.drush