1328f9c5cf
Drop validation of service name which is not implemented for the other daemons, to simplify handling of the provided service name. This allows us to more easily offload the service name definition to hiera data in the near future. Change-Id: I08f1e4b15f6d18e2af605230216270da4ec89fc6 Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>
280 lines
10 KiB
Puppet
280 lines
10 KiB
Puppet
# == Class: nova::api
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#
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# Setup and configure the Nova API endpoint
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#
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# === Parameters
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#
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# [*enabled*]
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# (optional) Whether the nova api service will be run
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# Defaults to true
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#
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# [*api_paste_config*]
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# (optional) File name for the paste.deploy config for nova-api
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# Defaults to 'api-paste.ini'
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#
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# [*manage_service*]
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# (optional) Whether to start/stop the service
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# Defaults to true
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#
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# [*ensure_package*]
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# (optional) Whether the nova api package will be installed
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# Defaults to 'present'
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#
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# [*sync_db*]
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# (optional) Run nova-manage db sync on api nodes after installing the package.
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# Defaults to true
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#
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# [*sync_db_api*]
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# (optional) Run nova-manage api_db sync on api nodes after installing the package.
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# Defaults to true
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#
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# [*db_online_data_migrations*]
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# (optional) Run nova-manage db online_data_migrations on api nodes after
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# installing the package - required on upgrade.
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# Defaults to false.
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#
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# [*enable_proxy_headers_parsing*]
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# (optional) This determines if the HTTPProxyToWSGI
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# middleware should parse the proxy headers or not.(boolean value)
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# Defaults to $facts['os_service_default']
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#
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# [*max_request_body_size*]
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# (Optional) Set max request body size
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# Defaults to $facts['os_service_default'].
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#
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# [*service_name*]
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# (optional) Name of the service that will be providing the
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# server functionality of nova-api.
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# If the value is 'httpd', this means nova-api will be a web
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# service, and you must use another class to configure that
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# web service. For example, use class { 'nova::wsgi::apache'...}
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# to make nova be a web app using apache mod_wsgi.
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# Defaults to '$nova::params::api_service_name'
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#
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# [*metadata_service_name*]
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# (optional) Name of the service that will be providing the
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# server functionality of nova-api-metadata.
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# If the value is undef, no management of the service will be
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# done by puppet. If the value is defined, and manage_service
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# is set to true, the service will be managed by Puppet.
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# Default to $nova::params::api_metadata_service_name
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#
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# [*max_limit*]
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# (optional) This option is limit the maximum number of items in a single response.
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# Defaults to $facts['os_service_default']
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#
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# [*compute_link_prefix*]
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# (optional) This string is prepended to the normal URL that is returned in links
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# to the OpenStack Compute API.
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# Defaults to $facts['os_service_default']
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#
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# [*glance_link_prefix*]
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# (optional) This string is prepended to the normal URL that is returned in links
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# to Glance resources.
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# Defaults to $facts['os_service_default']
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#
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# [*enable_instance_password*]
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# (optional) Enables returning of the instance password by the relevant server API calls
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# Defaults to $facts['os_service_default']
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#
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# [*password_length*]
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# (optional) Length of generated instance admin passwords (integer value)
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# Defaults to $facts['os_service_default']
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#
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# [*allow_resize_to_same_host*]
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# (optional) Allow destination machine to match source for resize.
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# Defaults to $facts['os_service_default']
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#
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# [*instance_list_per_project_cells*]
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# (optional) Only query cell databases in which the tenant has mapped
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# instances
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# Defaults to $facts['os_service_default']
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#
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# [*instance_list_cells_batch_strategy*]
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# (optional) The method by which the API queries cell databases in smaller
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# batches during large instance list operations.
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# Defaults to $facts['os_service_default']
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#
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# [*instance_list_cells_batch_fixed_size*]
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# (optional) This controls batch size of instances requested from each cell
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# database if ``instance_list_cells_batch_strategy``` is set to ``fixed``
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# Defaults to $facts['os_service_default']
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#
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# [*list_records_by_skipping_down_cells*]
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# (optional) Whether to skip the down cells and return the results from
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# the up cells.
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# Defaults to $facts['os_service_default']
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#
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# DEPRECATED PARAMETERS
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#
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# [*api_bind_address*]
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# (optional) IP address for nova-api server to listen
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# Defaults to undef
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#
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# [*metadata_listen*]
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# (optional) IP address for metadata server to listen
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# Defaults to undef
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#
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# [*metadata_listen_port*]
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# (optional) The port on which the metadata API will listen.
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# Defaults to undef
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#
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# [*enabled_apis*]
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# (optional) A list of apis to enable
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# Defaults to undef
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#
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# [*osapi_compute_workers*]
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# (optional) Number of workers for OpenStack API service
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# Defaults to undef
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#
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# [*osapi_compute_listen_port*]
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# (optional) The port on which the OpenStack API will listen.
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# Defaults to undef
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#
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# [*metadata_workers*]
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# (optional) Number of workers for metadata service
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# Defaults to undef
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#
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class nova::api (
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Boolean $enabled = true,
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Boolean $manage_service = true,
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$api_paste_config = 'api-paste.ini',
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Stdlib::Ensure::Package $ensure_package = 'present',
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Boolean $sync_db = true,
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Boolean $sync_db_api = true,
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Boolean $db_online_data_migrations = false,
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String[1] $service_name = $nova::params::api_service_name,
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Optional[String[1]] $metadata_service_name = $nova::params::api_metadata_service_name,
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$enable_proxy_headers_parsing = $facts['os_service_default'],
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$max_request_body_size = $facts['os_service_default'],
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$max_limit = $facts['os_service_default'],
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$compute_link_prefix = $facts['os_service_default'],
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$glance_link_prefix = $facts['os_service_default'],
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$enable_instance_password = $facts['os_service_default'],
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$password_length = $facts['os_service_default'],
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$allow_resize_to_same_host = $facts['os_service_default'],
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$instance_list_per_project_cells = $facts['os_service_default'],
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$instance_list_cells_batch_strategy = $facts['os_service_default'],
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$instance_list_cells_batch_fixed_size = $facts['os_service_default'],
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$list_records_by_skipping_down_cells = $facts['os_service_default'],
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# DEPRECATED PARAMETERS
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$api_bind_address = undef,
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$osapi_compute_listen_port = undef,
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$metadata_listen = undef,
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$metadata_listen_port = undef,
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$enabled_apis = undef,
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$osapi_compute_workers = undef,
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$metadata_workers = undef,
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) inherits nova::params {
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include nova::deps
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include nova::db
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include nova::policy
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include nova::keystone::authtoken
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include nova::availability_zone
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include nova::pci
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[
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'api_bind_address', 'osapi_compute_listen_port',
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'metadata_listen', 'metadata_listen_port',
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'enabled_apis', 'osapi_compute_workers', 'metadata_workers',
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].each |String $opt| {
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if getvar($opt) != undef {
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warning("The ${opt} parameter is deprecated and has no effect.")
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}
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}
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case $service_name {
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'httpd': {
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$service_enabled = false
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policy_rcd { 'nova-api':
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ensure => present,
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set_code => '101',
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before => Package['nova-api'],
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}
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if $manage_service {
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Service <| title == 'httpd' |> { tag +> 'nova-service' }
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# make sure we start apache before nova-api and nova-metadata-api are
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# stopped to avoid binding issues
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Service['nova-api'] -> Service['httpd']
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if $metadata_service_name {
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Service['nova-api-metadata'] -> Service['httpd']
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}
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Nova_api_paste_ini<||> ~> Service['httpd']
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}
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}
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default: {
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$service_enabled = $enabled
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if $manage_service {
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Nova_api_paste_ini<||> ~> Service['nova-api']
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Nova_api_uwsgi_config<||> ~> Service['nova-api']
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}
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}
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}
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nova::generic_service { 'api':
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enabled => $service_enabled,
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manage_service => $manage_service,
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ensure_package => $ensure_package,
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package_name => $nova::params::api_package_name,
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service_name => $nova::params::api_service_name,
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}
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if $metadata_service_name {
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if $manage_service {
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Nova_api_metadata_uwsgi_config<||> ~> Service['nova-api-metadata']
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}
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nova::generic_service { 'api-metadata':
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enabled => $service_enabled,
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manage_service => $manage_service,
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ensure_package => $ensure_package,
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package_name => $nova::params::api_package_name,
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service_name => $metadata_service_name,
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}
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}
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nova_config {
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'DEFAULT/enabled_apis': ensure => absent;
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'DEFAULT/osapi_compute_listen': ensure => absent;
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'DEFAULT/osapi_compute_listen_port': ensure => absent;
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'DEFAULT/osapi_compute_workers': ensure => absent;
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'DEFAULT/metadata_workers': ensure => absent;
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'DEFAULT/metadata_listen': ensure => absent;
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'DEFAULT/metadata_listen_port': ensure => absent;
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}
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oslo::middleware { 'nova_config':
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enable_proxy_headers_parsing => $enable_proxy_headers_parsing,
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max_request_body_size => $max_request_body_size,
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}
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nova_config {
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'wsgi/api_paste_config': value => $api_paste_config;
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'DEFAULT/password_length': value => $password_length;
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'api/max_limit': value => $max_limit;
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'api/compute_link_prefix': value => $compute_link_prefix;
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'api/glance_link_prefix': value => $glance_link_prefix;
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'api/enable_instance_password': value => $enable_instance_password;
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'DEFAULT/allow_resize_to_same_host': value => $allow_resize_to_same_host;
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'api/instance_list_per_project_cells': value => $instance_list_per_project_cells;
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'api/instance_list_cells_batch_strategy': value => $instance_list_cells_batch_strategy;
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'api/instance_list_cells_batch_fixed_size': value => $instance_list_cells_batch_fixed_size;
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'api/list_records_by_skipping_down_cells': value => $list_records_by_skipping_down_cells;
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}
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# Added arg and if statement prevents this from being run
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# where db is not active i.e. the compute
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if $sync_db {
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include nova::db::sync
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}
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if $sync_db_api {
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include nova::db::sync_api
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}
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if $db_online_data_migrations {
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include nova::db::online_data_migrations
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}
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}
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