e4f3ba26d6
Provides external NFS server as Cinder backend .build and *.fp added to .gitignore Change-Id: Ibb98cf483ce8f45466555b9e1e1a939f85a6f4da Implements: blueprint cinder-neutron-plugins-in-fuel
68 lines
1.8 KiB
Puppet
68 lines
1.8 KiB
Puppet
#
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# == Class: cindernfs::backend::nfs
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#
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# Configures Cinder to use NFS as a volume driver
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#
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# === Parameters
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#
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# [*nfs_shares*]
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# (required) An array of nfs volume locations.
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# Must be an array even if there is only one volume.
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#
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# [*volume_backend_name*]
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# (optional) Allows for the volume_backend_name to be separate of $name.
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# Defaults to: $name
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#
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# [*nfs_mount_options*]
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# (optional) NFS mount points.
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#
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# [*nfs_shares_config*]
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# (optional) The config file to store the given $nfs_shares.
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# Defaults to '/etc/cinder/nfsshares'
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#
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# === Examples
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#
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# cindernfs::backend::nfs { 'myNFS':
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# nfs_shares = ['192.168.1.1:/volumes'],
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# }
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#
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define cindernfs::backend::nfs (
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$nfs_shares,
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$volume_backend_name = 'DEFAULT',
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$nfs_mount_options = undef,
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$nfs_shares_config = '/etc/cinder/nfsshares',
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$nfs_sparsed_volumes = false,
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) {
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$content = join($nfs_shares, "\n")
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package { $cindernfs::params::package_name:
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ensure => present,
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}
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package { $cindernfs::params::required_packages:
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ensure => present,
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}
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service { $cindernfs::params::volume_service_name:
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ensure => running,
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}
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file { $nfs_shares_config:
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content => "${content}\n",
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require => [ Package[$cindernfs::params::package_name], Package[$cindernfs::params::required_packages] ],
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notify => Service[$cindernfs::params::volume_service_name],
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mode => 0640,
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owner => 'root',
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group => 'cinder',
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}
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cinder_config {
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"${name}/volume_backend_name": value => $volume_backend_name;
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"${name}/volume_driver": value => 'cinder.volume.drivers.nfs.NfsDriver';
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"${name}/nfs_shares_config": value => $nfs_shares_config;
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"${name}/nfs_mount_options": value => $nfs_mount_options;
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"${name}/nfs_sparsed_volumes": value => $nfs_sparsed_volumes;
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}
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}
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