0d6bbc44a0
Currently we validate database_connection in 2 layers, each puppet modules and puppet-oslo, however this makes it difficult to maintain validation pattern because we always need to fix both. This patch removes the validation from each puppet modules so that we need to maitain only one place, puppet-oslo to update validation logic. Change-Id: Ib8de24dc18c7eb95bf53313e47e122e5d81e2da0
95 lines
3.8 KiB
Puppet
95 lines
3.8 KiB
Puppet
# == Class: ironic::db
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#
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# Configure the Ironic 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/ironic/ovs.sqlite'.
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#
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# [*database_connection_recycle_time*]
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# Timeout when db connections should be reaped.
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# (Optional) Defaults to $::os_service_default
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#
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# [*database_max_retries*]
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# Maximum db connection retries during startup.
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# Setting -1 implies an infinite retry count.
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# (Optional) Defaults to $::os_service_default
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#
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# [*database_retry_interval*]
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# Interval between retries of opening a sql connection.
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# (Optional) Defaults to $::os_service_default
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#
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# [*database_max_pool_size*]
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# Maximum number of SQL connections to keep open in a pool.
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# (Optional) Defaults to $::os_service_default
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#
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# [*database_max_overflow*]
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# If set, use this value for max_overflow with sqlalchemy.
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# (Optional) Defaults to $::os_service_default
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#
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# [*database_db_max_retries*]
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# (Optional) Maximum retries in case of connection error or deadlock error
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# before error is raised. Set to -1 to specify an infinite retry count.
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# Defaults to $::os_service_default
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#
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# [*database_pool_timeout*]
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# (Optional) If set, use this value for pool_timeout with SQLAlchemy.
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# Defaults to $::os_service_default
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#
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# [*mysql_enable_ndb*]
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# (Optional) If True, transparently enables support for handling MySQL
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# Cluster (NDB).
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# Defaults to $::os_service_default
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#
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# DEPRECATED PARAMETERS
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#
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# [*database_min_pool_size*]
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# Minimum number of SQL connections to keep open in a pool.
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# (Optional) Defaults to undef
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#
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class ironic::db (
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$database_connection = 'sqlite:////var/lib/ironic/ovs.sqlite',
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$database_connection_recycle_time = $::os_service_default,
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$database_max_retries = $::os_service_default,
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$database_retry_interval = $::os_service_default,
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$database_max_pool_size = $::os_service_default,
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$database_max_overflow = $::os_service_default,
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$database_db_max_retries = $::os_service_default,
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$database_pool_timeout = $::os_service_default,
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$mysql_enable_ndb = $::os_service_default,
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# DEPRECATED PARAMETERS
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$database_min_pool_size = undef,
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) {
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include ironic::deps
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if $::ironic::database_min_pool_size or $database_min_pool_size {
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warning('The database_min_pool_size parameter is deprecated, and will be removed in a future release.')
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}
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# NOTE(spredzy): In order to keep backward compatibility we rely on the pick function
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# to use ironic::<myparam> if ironic::db::<myparam> isn't specified.
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$database_connection_real = pick($::ironic::database_connection, $database_connection)
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$database_connection_recycle_time_real = pick($::ironic::database_idle_timeout,
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$database_connection_recycle_time)
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$database_max_retries_real = pick($::ironic::database_max_retries, $database_max_retries)
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$database_retry_interval_real = pick($::ironic::database_retry_interval, $database_retry_interval)
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$database_max_pool_size_real = pick($::ironic::database_max_pool_size, $database_max_pool_size)
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$database_max_overflow_real = pick($::ironic::database_max_overflow, $database_max_overflow)
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oslo::db { 'ironic_config':
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connection => $database_connection_real,
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connection_recycle_time => $database_connection_recycle_time_real,
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max_pool_size => $database_max_pool_size_real,
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max_retries => $database_max_retries_real,
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retry_interval => $database_retry_interval_real,
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max_overflow => $database_max_overflow_real,
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db_max_retries => $database_db_max_retries,
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pool_timeout => $database_pool_timeout,
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mysql_enable_ndb => $mysql_enable_ndb,
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}
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}
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