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123 lines
3.5 KiB
123 lines
3.5 KiB
10 years ago
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# Class: mysql::config
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#
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# Parameters:
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#
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# [*root_password*] - root user password.
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# [*old_root_password*] - previous root user password,
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# [*bind_address*] - address to bind service.
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# [*port*] - port to bind service.
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# [*etc_root_password*] - whether to save /etc/.my.cnf.
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# [*service_name*] - mysql service name.
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# [*config_file*] - my.cnf configuration file path.
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# [*socket*] - mysql socket.
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# [*datadir*] - path to datadir.
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# [*ssl] - enable ssl
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# [*ssl_ca] - path to ssl-ca
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# [*ssl_cert] - path to ssl-cert
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# [*ssl_key] - path to ssl-key
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#
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# Actions:
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#
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# Requires:
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#
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# class mysql::server
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#
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# Usage:
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#
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# class { 'mysql::config':
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# root_password => 'changeme',
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# bind_address => $::ipaddress,
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# }
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#
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class mysql::config(
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$root_password = 'UNSET',
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$old_root_password = '',
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$bind_address = $mysql::params::bind_address,
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$port = $mysql::params::port,
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$etc_root_password = $mysql::params::etc_root_password,
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$service_name = $mysql::params::service_name,
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$config_file = $mysql::params::config_file,
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$socket = $mysql::params::socket,
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$datadir = $mysql::params::datadir,
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$ssl = $mysql::params::ssl,
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$ssl_ca = $mysql::params::ssl_ca,
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$ssl_cert = $mysql::params::ssl_cert,
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$ssl_key = $mysql::params::ssl_key,
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$log_error = $mysql::params::log_error,
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$default_engine = 'UNSET',
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$root_group = $mysql::params::root_group
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) inherits mysql::params {
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File {
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owner => 'root',
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group => $root_group,
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mode => '0400',
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notify => Exec['mysqld-restart'],
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}
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if $ssl and $ssl_ca == undef {
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fail('The ssl_ca parameter is required when ssl is true')
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}
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if $ssl and $ssl_cert == undef {
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fail('The ssl_cert parameter is required when ssl is true')
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}
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if $ssl and $ssl_key == undef {
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fail('The ssl_key parameter is required when ssl is true')
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}
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# This kind of sucks, that I have to specify a difference resource for
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# restart. the reason is that I need the service to be started before mods
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# to the config file which can cause a refresh
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exec { 'mysqld-restart':
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command => "service ${service_name} restart",
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logoutput => on_failure,
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refreshonly => true,
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path => '/sbin/:/usr/sbin/:/usr/bin/:/bin/',
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}
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# manage root password if it is set
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if $root_password != 'UNSET' {
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case $old_root_password {
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'': { $old_pw='' }
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default: { $old_pw="-p'${old_root_password}'" }
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}
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exec { 'set_mysql_rootpw':
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command => "mysqladmin -u root ${old_pw} password '${root_password}'",
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logoutput => true,
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unless => "mysqladmin -u root -p'${root_password}' status > /dev/null",
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path => '/usr/local/sbin:/usr/bin:/usr/local/bin',
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notify => Exec['mysqld-restart'],
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require => File['/etc/mysql/conf.d'],
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}
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file { '/root/.my.cnf':
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content => template('mysql/my.cnf.pass.erb'),
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require => Exec['set_mysql_rootpw'],
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}
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if $etc_root_password {
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file{ '/etc/my.cnf':
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content => template('mysql/my.cnf.pass.erb'),
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require => Exec['set_mysql_rootpw'],
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}
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}
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}
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file { '/etc/mysql':
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ensure => directory,
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mode => '0755',
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}
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file { '/etc/mysql/conf.d':
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ensure => directory,
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mode => '0755',
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}
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file { $config_file:
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content => template('mysql/my.cnf.erb'),
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mode => '0644',
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}
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}
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