12dc2654e8
This changes all the puppet 3 validate_* functions to use the validate_legacy function. The validate_legacy function has been available since about three years but require Puppet >= 4.4.0 and since there is Puppet 4.10.12 as latest we should assume people are running a fairly new Puppet 4 version. This is the first step to then remove all validate function calls and use proper types for parameter as described in spec [1]. [1] https://review.openstack.org/#/c/568929/ Change-Id: I511f23ac6af3b46bb6f0afc68b41fa1715ba9146
75 lines
2.2 KiB
Puppet
75 lines
2.2 KiB
Puppet
# == Class: gnocchi::db
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#
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# Configure the Gnocchi database
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#
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# === Parameters
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#
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# [*database_connection*]
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# Url used to connect to database.
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# (Optional) Defaults to 'sqlite:////var/lib/gnocchi/gnocchi.sqlite'.
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#
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# [*package_ensure*]
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# (optional) The state of gnocchi packages
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# Defaults to 'present'
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#
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class gnocchi::db (
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$database_connection = 'sqlite:////var/lib/gnocchi/gnocchi.sqlite',
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$package_ensure = 'present',
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) inherits gnocchi::params {
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include ::gnocchi::deps
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# NOTE(spredzy): In order to keep backward compatibility we rely on the pick function
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# to use gnocchi::<myparam> if gnocchi::db::<myparam> isn't specified.
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$database_connection_real = pick($::gnocchi::database_connection, $database_connection)
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validate_legacy(Oslo::Dbconn, 'validate_re', $database_connection_real,
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['^(sqlite|mysql(\+pymysql)?|postgresql):\/\/(\S+:\S+@\S+\/\S+)?'])
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if $database_connection_real {
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case $database_connection_real {
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/^mysql(\+pymysql)?:\/\//: {
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require '::mysql::bindings'
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require '::mysql::bindings::python'
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if $database_connection_real =~ /^mysql\+pymysql/ {
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$backend_package = $::gnocchi::params::pymysql_package_name
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} else {
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$backend_package = false
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}
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}
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/^postgresql:\/\//: {
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$backend_package = false
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require '::postgresql::lib::python'
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}
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/^sqlite:\/\//: {
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$backend_package = $::gnocchi::params::sqlite_package_name
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}
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default: {
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fail('Unsupported backend configured')
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}
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}
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if $backend_package and !defined(Package[$backend_package]) {
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package {'gnocchi-backend-package':
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ensure => present,
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name => $backend_package,
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tag => 'openstack',
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}
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}
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gnocchi_config {
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'indexer/url': value => $database_connection_real, secret => true;
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}
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# NOTE(tobasco): gnocchi-indexer-sqlalchemy not packaged in Ubuntu for Queens release.
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if $::osfamily != 'Debian' {
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package { 'gnocchi-indexer-sqlalchemy':
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ensure => $package_ensure,
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name => $::gnocchi::params::indexer_package_name,
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tag => ['openstack', 'gnocchi-package'],
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}
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}
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}
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}
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