fc4a0fd510
This adds defined anchor points for external modules to hook into the software install, config and service dependency chain. This allows external modules to manage software installation (virtualenv, containers, etc) and service management (pacemaker) without needing rely on resources that may change or be renamed. Change-Id: I0d18ec6ffe6b54c85773a6dabb0ed7b6f59a12f4
77 lines
2.5 KiB
Puppet
77 lines
2.5 KiB
Puppet
# == Class: ceilometer::db
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#
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# Configures the ceilometer database
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# This class will install the required libraries depending on the driver
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# specified in the connection_string parameter
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#
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# === Parameters:
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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_connection*]
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# (Optional) Url used to connect to database.
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# Defaults to 'mysql://ceilometer:ceilometer@localhost/ceilometer'.
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#
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# [*database_idle_timeout*]
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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_min_pool_size*]
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# (Optional) Minimum 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_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_retries*]
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# (Optional) Maximum db 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 sql connection.
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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 $::os_service_default.
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#
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# [*sync_db*]
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# (Optional) enable database schema installation.
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# Defaults to true.
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#
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class ceilometer::db (
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$database_db_max_retries = $::os_service_default,
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$database_connection = 'mysql://ceilometer:ceilometer@localhost/ceilometer',
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$database_idle_timeout = $::os_service_default,
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$database_min_pool_size = $::os_service_default,
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$database_max_pool_size = $::os_service_default,
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$database_max_retries = $::os_service_default,
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$database_retry_interval = $::os_service_default,
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$database_max_overflow = $::os_service_default,
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$sync_db = true,
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) {
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include ::ceilometer::deps
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oslo::db { 'ceilometer_config':
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db_max_retries => $database_db_max_retries,
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connection => $database_connection,
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idle_timeout => $database_idle_timeout,
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min_pool_size => $database_min_pool_size,
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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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}
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if $sync_db {
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include ::ceilometer::db::sync
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}
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}
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