59 lines
2.2 KiB
Puppet
59 lines
2.2 KiB
Puppet
# == Class: nova::metadata
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#
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# Setup and configure the Nova metadata API endpoint for wsgi
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#
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# === Parameters
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#
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# [*neutron_metadata_proxy_shared_secret*]
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# (optional) Shared secret to validate proxies Neutron metadata requests
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# Defaults to undef
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#
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# [*metadata_cache_expiration*]
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# (optional) This option is the time (in seconds) to cache metadata.
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# Defaults to $facts['os_service_default']
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#
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# [*local_metadata_per_cell*]
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# (optional) Indicates that the nova-metadata API service has been deployed
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# per-cell, so that we can have better performance and data isolation in a
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# multi-cell deployment. Users should consider the use of this configuration
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# depending on how neutron is setup. If networks span cells, you might need
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# to run nova-metadata API service globally. If your networks are segmented
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# along cell boundaries, then you can run nova-metadata API service per cell.
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# When running nova-metadata API service per cell, you should also configure
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# each Neutron metadata-agent to point to the corresponding nova-metadata API
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# service.
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# Defaults to $facts['os_service_default']
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#
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# [*dhcp_domain*]
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# (optional) domain to use for building the hostnames
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# Defaults to $facts['os_service_default']
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#
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class nova::metadata(
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$neutron_metadata_proxy_shared_secret = undef,
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$metadata_cache_expiration = $facts['os_service_default'],
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$local_metadata_per_cell = $facts['os_service_default'],
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$dhcp_domain = $facts['os_service_default'],
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) inherits nova::params {
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include nova::deps
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nova_config {
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'api/dhcp_domain': value => $dhcp_domain;
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'api/metadata_cache_expiration': value => $metadata_cache_expiration;
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'api/local_metadata_per_cell': value => $local_metadata_per_cell;
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}
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if ($neutron_metadata_proxy_shared_secret){
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nova_config {
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'neutron/service_metadata_proxy': value => true;
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'neutron/metadata_proxy_shared_secret':
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value => $neutron_metadata_proxy_shared_secret, secret => true;
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}
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} else {
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nova_config {
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'neutron/service_metadata_proxy': value => false;
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'neutron/metadata_proxy_shared_secret': ensure => absent;
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}
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}
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}
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