c09d2d69c7
- split compute::libvirt from compute - moved network_manager and flat interface to nova class b/c they are shared by multiple components - added compute::libvirt
38 lines
1.1 KiB
Puppet
38 lines
1.1 KiB
Puppet
# this class should probably never be declared except
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# from the virtualization implementation of the compute node
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class nova::compute(
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$api_server,
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$enabled = false,
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$api_port = 8773,
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$aws_address = '169.254.169.254'
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) {
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Exec['post-nova_config'] ~> Service['nova-compute']
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Exec['nova-db-sync'] ~> Service['nova-compute']
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if $enabled {
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$service_ensure = 'running'
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} else {
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$service_ensure = 'stopped'
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}
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package { "nova-compute":
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ensure => present,
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require => Package['nova-common'],
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}
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service { "nova-compute":
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ensure => $service_ensure,
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enable => $enabled,
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require => Package["nova-compute"],
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before => Exec['networking-refresh'],
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}
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# forward guest metadata requests to correct API server
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exec { "forward_api_requests":
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command => "/sbin/iptables -t nat -A PREROUTING -d ${aws_address}/32 -p tcp -m tcp --dport 80 -j DNAT --to-destination ${api_server}:${api_port}",
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unless => "/sbin/iptables -L PREROUTING -t nat -n | egrep 'DNAT[ ]+tcp+[ ]+--[ ]+0.0.0.0\\/0+[ ]+${aws_address}+[ ]+tcp+[ ]+dpt:80+[ ]+to:${api_server}:${api_port}'"
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}
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}
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