params.pp

# == Class proxysql::params
#
# This class is meant to be called from proxysql.
# It sets variables according to platform.
#
class proxysql::params {
  $package_name  = 'proxysql'
  $package_ensure = 'installed'
  $package_install_options = []

  # Check your version in https://github.com/sysown/proxysql/releases
  $package_source = 'https://www.percona.com/redir/downloads/proxysql/proxysql-1.3.2/binary/redhat/6/x86_64/proxysql-1.3.2-1.1.x86_64.rpm'

  $service_name = 'proxysql'
  $service_ensure = 'running'

  $listen_ip     = '0.0.0.0'
  $listen_port   = 6033
  $listen_socket = '/tmp/proxysql.sock'

  $admin_username      = 'admin'
  $admin_password      = 'admin'
  $admin_listen_ip     = '127.0.0.1'
  $admin_listen_port   = 6032

  case $::operatingsystem {
    'Debian': {
      $admin_listen_socket = '/tmp/proxysql_admin.sock'
      $package_provider    = 'dpkg'
      $sys_owner           = 'root'
      $sys_group           = 'root'
    }
    'Ubuntu': {
      $admin_listen_socket = '/tmp/proxysql_admin.sock'
      $package_provider    = 'dpkg'
      $sys_owner           = 'proxysql'
      $sys_group           = 'proxysql'
    }
    'CentOS', 'Fedora', 'Scientific', 'RedHat', 'Amazon', 'OracleLinux': {
      $admin_listen_socket = '/tmp/proxysql_admin.sock'
      $package_provider    = 'rpm'
      $sys_owner           = 'proxysql'
      $sys_group           = 'proxysql'
    }
    default: {
      $admin_listen_socket = '/tmp/proxysql_admin.sock'
      $package_provider    = undef
      $sys_owner           = 'root'
      $sys_group           = 'root'
    }
  }


  $monitor_username = 'monitor'
  $monitor_password = 'monitor'

  $datadir = '/var/lib/proxysql'

  $config_file        = '/etc/proxysql.cnf'
  $manage_config_file = true

  $mycnf_file_name   = '/root/.my.cnf'
  $manage_mycnf_file = true

  $restart = false

  $load_to_runtime = true
  $save_to_disk    = true

  $rpm_repo_name   = 'percona_repo'
  $rpm_repo_descr  = 'percona_repo_contains_proxysql'
  $rpm_repo        = 'http://repo.percona.com/release/$releasever/RPMS/$basearch'
  $rpm_repo_key    = 'https://www.percona.com/downloads/RPM-GPG-KEY-percona'

  $config_settings = {
    datadir => $datadir,
    admin_variables => {
      admin_credentials => "${admin_username}:${admin_password}",
      mysql_ifaces => "${admin_listen_ip}:${admin_listen_port};${admin_listen_socket}",
    },
    mysql_variables => {
      interfaces => "${listen_ip}:${listen_port};${listen_socket}",
    },
    mysql_servers => {},
    mysql_users => {},
    mysql_query_rules => {},
    scheduler => {},
    mysql_replication_hostgroups => {},
  }

}