50 lines
1.5 KiB
Puppet
50 lines
1.5 KiB
Puppet
# == Class: nova::cell_v2::map_instances
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#
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# Resource to run the map_instances action for cell v2
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#
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# === Parameters
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#
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# [*cell_uuid*]
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# (String) Cell UUID to map unmigrated instances to. It is recommended to use
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# this rather than cell name. Either cell_uuid or cell_name must be provided.
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# Defaults to undef.
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#
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# [*cell_name*]
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# (String) Cell name to map the unmigrated instances to. We will attempt to
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# extract the cell uuid using the name as the command requires a cell uuid.
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# NOTE: This will not work if you have multiple cells with the same name.
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# Defaults to undef.
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#
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# [*extra_params*]
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# (String) Extra parameters to pass to the nova-manage commands.
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# Defaults to ''.
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#
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class nova::cell_v2::map_instances (
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$cell_uuid = undef,
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$cell_name = undef,
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$extra_params = '',
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) {
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include nova::deps
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include nova::params
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if (!$cell_uuid and !$cell_name) {
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fail('Either cell_uuid or cell_name must be provided')
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}
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if ($cell_uuid) {
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$cell_uuid_real = $cell_uuid
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} else {
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# NOTE(aschultz): This is what breaks if you have multiple cells with the
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# same name. So that's why using cell_uuid is better.
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$cell_uuid_real = "$(nova-manage cell_v2 list_cells | sed -e '1,3d' -e '\$d' | awk -F ' *| *' '\$2 == \"${cell_name}\" {print \$4}')"
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}
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exec { 'nova-cell_v2-map_instances':
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path => ['/bin', '/usr/bin'],
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command => "nova-manage ${extra_params} cell_v2 map_instances --cell_uuid=${cell_uuid_real}",
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user => $::nova::params::nova_user,
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refreshonly => true,
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}
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}
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