64110deddc
* Adapt to Puppet 4 * Code cleanup Change-Id: I540ac66098434aea231aa7711e90f7e109ea3761 Partial-Bug: #1533359
139 lines
4.4 KiB
Puppet
139 lines
4.4 KiB
Puppet
# Class: mysql::config
|
|
#
|
|
# Parameters:
|
|
#
|
|
# [*root_password*] - root user password.
|
|
# [*old_root_password*] - previous root user password,
|
|
# [*bind_address*] - address to bind service.
|
|
# [*port*] - port to bind service.
|
|
# [*etc_root_password*] - whether to save /etc/.my.cnf.
|
|
# [*service_name*] - mysql service name.
|
|
# [*config_file*] - my.cnf configuration file path.
|
|
# [*socket*] - mysql socket.
|
|
# [*datadir*] - path to datadir.
|
|
# [*ssl*] - enable ssl
|
|
# [*ssl_ca*] - path to ssl-ca
|
|
# [*ssl_cert*] - path to ssl-cert
|
|
# [*ssl_key*] - path to ssl-key
|
|
# [*ignore_db_dirs*] - array of directories to ignore in datadir.
|
|
#
|
|
# Actions:
|
|
#
|
|
# Requires:
|
|
#
|
|
# class mysql::server
|
|
#
|
|
# Usage:
|
|
#
|
|
# class { 'mysql::config':
|
|
# root_password => 'changeme',
|
|
# bind_address => $::ipaddress,
|
|
# }
|
|
#
|
|
class mysql::config(
|
|
$bind_address = $mysql::params::bind_address,
|
|
$port = $mysql::params::port,
|
|
$service_name = $mysql::params::service_name,
|
|
$config_file = $mysql::params::config_file,
|
|
$socket = $mysql::params::socket,
|
|
$pidfile = $mysql::params::pidfile,
|
|
$datadir = $mysql::params::datadir,
|
|
$ssl = $mysql::params::ssl,
|
|
$ssl_ca = $mysql::params::ssl_ca,
|
|
$ssl_cert = $mysql::params::ssl_cert,
|
|
$ssl_key = $mysql::params::ssl_key,
|
|
$log_error = $mysql::params::log_error,
|
|
$default_engine = 'UNSET',
|
|
$root_group = $mysql::params::root_group,
|
|
$use_syslog = false,
|
|
$custom_setup_class = undef,
|
|
$server_id = $mysql::params::server_id,
|
|
$debug = $mysql::params::debug,
|
|
$wait_timeout = $mysql::params::wait_timeout,
|
|
$ignore_db_dirs = $mysql::params::ignore_db_dirs,
|
|
) inherits mysql::params {
|
|
|
|
$mysql_buffer_pool_size = $::mysql::params::mysql_buffer_pool_size
|
|
$mysql_log_file_size = $::mysql::params::mysql_log_file_size
|
|
$max_connections = $::mysql::params::max_connections
|
|
$table_open_cache = $::mysql::params::table_open_cache
|
|
$key_buffer_size = $::mysql::params::key_buffer_size
|
|
$myisam_sort_buffer_size = $::mysql::params::myisam_sort_buffer_size
|
|
$open_files_limit = $::mysql::params::open_files_limit
|
|
|
|
if ! is_array($ignore_db_dirs) {
|
|
fail('The ignore_db_dirs parameter is expected to be an array')
|
|
}
|
|
|
|
if $custom_setup_class != 'pacemaker_mysql' {
|
|
File {
|
|
owner => 'root',
|
|
group => $root_group,
|
|
mode => '0400',
|
|
notify => Exec['mysqld-restart'],
|
|
}
|
|
} else {
|
|
File {
|
|
owner => 'root',
|
|
group => $root_group,
|
|
mode => '0400',
|
|
notify => Service['mysql'],
|
|
}
|
|
}
|
|
|
|
if ($custom_setup_class == undef) {
|
|
|
|
if $ssl and $ssl_ca == undef {
|
|
fail('The ssl_ca parameter is required when ssl is true')
|
|
}
|
|
|
|
if $ssl and $ssl_cert == undef {
|
|
fail('The ssl_cert parameter is required when ssl is true')
|
|
}
|
|
|
|
if $ssl and $ssl_key == undef {
|
|
fail('The ssl_key parameter is required when ssl is true')
|
|
}
|
|
|
|
# This kind of sucks, that I have to specify a difference resource for
|
|
# restart. the reason is that I need the service to be started before mods
|
|
# to the config file which can cause a refresh
|
|
exec { 'mysqld-restart':
|
|
command => "service ${service_name} restart",
|
|
logoutput => on_failure,
|
|
refreshonly => true,
|
|
path => '/sbin/:/usr/sbin/:/usr/bin/:/bin/',
|
|
}
|
|
|
|
file { '/etc/mysql':
|
|
ensure => directory,
|
|
mode => '0755',
|
|
}
|
|
file { '/etc/mysql/conf.d':
|
|
ensure => directory,
|
|
mode => '0755',
|
|
}
|
|
|
|
#FIXME(bogdando): dirtyhack to pervert imperative puppet nature.
|
|
if $::mysql_log_file_size_real != $mysql_log_file_size {
|
|
# delete MySQL ib_logfiles, if log file size does not match the one
|
|
# from params
|
|
exec { 'delete_logfiles':
|
|
command => "rm -f ${datadir}/ib_logfile* || true",
|
|
path => [ '/sbin/', '/usr/sbin/', '/usr/bin/' ,'/bin/' ],
|
|
before => File[$config_file],
|
|
}
|
|
# use predefined value for log file size
|
|
$innodb_log_file_size_real = $mysql_log_file_size
|
|
} else {
|
|
# evaluate existing log file size and use it as a value
|
|
$innodb_log_file_size_real = $::mysql_log_file_size_real
|
|
}
|
|
|
|
file { $config_file:
|
|
content => template('mysql/my.cnf.erb'),
|
|
mode => '0644',
|
|
}
|
|
}
|
|
}
|