correct provisioning to install drush and correct config files + module definition for menu access problem
class sysconfig::params {
$db_name = hiera('sysconfig::params::db_name','corpus')
$db_drpl_name = hiera('sysconfig::params::db_drpl_name','corpusdelaparole')
$db_user = hiera('sysconfig::params::db_user','corpus_user')
$db_pw = hiera('sysconfig::params::db_pw','corpus')
$db_host = hiera('sysconfig::params::db_host','127.0.0.1')
$db_port = hiera('sysconfig::params::db_port','3306')
$es_host = hiera('sysconfig::params::es_host', '127.0.0.1')
$es_port = hiera('sysconfig::params::es_port', '9200')
$es_instance = hiera('sysconfig::params::es_instance', 'es_01')
$hdl_host = hiera('sysconfig::params::hdl_host', $::ipaddress)
$hdl_user = hiera('sysconfig::params::hdl_user', 'handle')
$hdl_srv_port = hiera('sysconfig::params::hdl_srv_port', '2641')
$hdl_web_port = hiera('sysconfig::params::hdl_web_port', '8000')
$hdl_key_pswd = hiera('sysconfig::params::hdl_key_pswd', 'corpus')
$hdl_prefix = hiera('sysconfig::params::hdl_prefix', '12345')
$hdl_test_prefix = hiera('sysconfig::params::hdl_test_prefix', '12345.1')
$hdl_prefix_admin = hiera('sysconfig::params::hdl_prefix_admin', 'CORPUS_ADMIN')
$hdl_db_name = hiera('sysconfig::params::hdl_db_name', 'handle')
$tomcat_open_port = hiera('sysconfig::params::tomcat_open_port', false)
$vhost = hiera('sysconfig::params::vhost', $::ipaddress)
$memcached_max_memory = hiera('sysconfig::params::memcached_max_memory','25%')
$corpus_app_key = hiera('sysconfig::params::corpus_app_key', 'TO_BE_DEFINED')
$geonames_username = hiera('sysconfig::params::geonames_username', 'demo')
}