## postgresql_cd::params.pp
# Module name: postgresql_cd
# Author: Arne Teuke (arne_teuke@confdroid.com)
# @summary Class contains all parameters for the postgresql_cd module.
# @param [String] pl_server_fqdn the fqdn of the postgresql server. Any other
#   system will be configured as client
# @param [Array] reqpackages_server the packages for the server
# @param [String] reqpackages_client the packages for the client
# @param [String] pkg_ensure which version of the packages to install, i.e.
#   'latest', 'present' '13.20',
# @param [String] pl_fw_rule_order the prefix for the firewall rule
# @param [String] pl_fw_port the port to use for service and firewall
# @param [String] pl_source_range the source range for allowed clients
# @param [Boolean] pl_enable_fw whether to enable the firewall
# @param [String] pl_listen_address which address should the service listen on
# @param [String] pl_listen_port which port should the service listen on
# @param [String] pl_max_conn maximum connections the service will accept
# @param [Boolean] pl_ssl_enabled whether SSL is enabled (true) or disabled (false)
# @param [String] pl_server_crt the name of the server cert
# @param [String] pl_server_key the name of the server key
# @param [String] pl_ca_crt the name of the CA  crt
# @param [Boolean] pl_manage_content whether to manage roles and databases
##############################################################################
class postgresql_cd::params (

  String $pl_server_fqdn    = undef,

  # installation
  Array $reqpackages_server       = ['postgresql-server','postgresql-contrib'],
  String $reqpackages_client      = 'postgresql',
  String $pkg_ensure              = 'latest',

  # firewall
  String $pl_fw_rule_order        = '50',
  String $pl_fw_port              = '5432',
  String $pl_source_range         = '0.0.0.0/0',
  Boolean $pl_enable_fw           = true,

  # main config
  String $pl_listen_address       = '*',
  String $pl_listen_port          = '5432',
  String $pl_max_conn             = '100',
  Boolean $pl_ssl_enabled         = false,
  String $pl_server_crt           = 'server.crt',
  String $pl_server_key           = 'server.key',
  String $pl_ca_crt               = 'root.crt',
  Boolean $pl_manage_content      = true,

) {
  $fqdn                     = $facts['networking']['fqdn']
  $domain                   = $facts['networking']['domain']
  $os_name                  = $facts['os']['name']
  $os_release               = $facts['os']['release']['major']

  # Service
  $pl_service               = 'postgresql'

  # Directories
  $pl_data_dir              = '/var/lib/pgsql/data/'

  # files
  $pl_pg_hba_conf           = "${pl_data_dir}/pg_hba.conf"
  $pl_pg_hba_rule_conf      = 'postgresql_cd/server/pghba/pg_hba_rule.conf.erb'
  $pl_pg_hba_conf_erb       = 'postgresql_cd/server/pghba/pg_hba.conf.erb'

  # includes must be last
  include postgresql_cd::main::config
}