2a3555a011
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: I367b929e9c3d1e7f1490e3c08a44ccc08620b822
72 lines
2.6 KiB
Puppet
72 lines
2.6 KiB
Puppet
# == Class: watcher::db
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#
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# Configure the watcher database
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#
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# === Parameters
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#
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# [*database_connection*]
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# (Optional) Url used to connect to database.
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# Defaults to "sqlite:////var/lib/watcher/watcher.sqlite".
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#
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# [*database_connection_recycle_time*]
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# (Optional) Timeout when db connections should be reaped.
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# 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_max_retries*]
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# (Optional) Maximum number of database connection retries during startup.
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# Setting -1 implies an infinite retry count.
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# Defaults to $::os_service_default
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#
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# [*database_retry_interval*]
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# (Optional) Interval between retries of opening a database connection.
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# Defaults to $::os_service_default
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#
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# [*database_max_pool_size*]
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# (Optional) Maximum number of SQL connections to keep open in a pool.
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# Defaults to $::os_service_default
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#
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# [*database_max_overflow*]
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# (Optional) If set, use this value for max_overflow with sqlalchemy.
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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 $::os_service_default
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#
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class watcher::db (
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$database_connection = 'sqlite:////var/lib/watcher/watcher.sqlite',
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$database_connection_recycle_time = $::os_service_default,
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$database_max_pool_size = $::os_service_default,
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$database_db_max_retries = $::os_service_default,
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$database_max_retries = $::os_service_default,
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$database_retry_interval = $::os_service_default,
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$database_max_overflow = $::os_service_default,
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$database_pool_timeout = $::os_service_default,
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$mysql_enable_ndb = $::os_service_default,
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) {
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include watcher::deps
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oslo::db { 'watcher_config':
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connection => $database_connection,
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connection_recycle_time => $database_connection_recycle_time,
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db_max_retries => $database_db_max_retries,
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max_retries => $database_max_retries,
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retry_interval => $database_retry_interval,
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max_pool_size => $database_max_pool_size,
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max_overflow => $database_max_overflow,
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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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