Ben Vincent
def2561e6c
- included puppetlabs-lvm module
- created profiles::base::datavol to:
- create pv, vg, lv and format the filesystem and mount it
63 lines
1.8 KiB
Puppet
63 lines
1.8 KiB
Puppet
# profiles::base::datavol
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#
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# This class manages the creation of a logical volume using the `lvm::volume` definition.
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#
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# Parameters:
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# $ensure - Ensure whether the logical volume is present or not. Defaults to 'present'.
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# $vg - Volume group name. No default.
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# $pv - Physical volume, typically the disk or partition device path. No default.
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# $fstype - Filesystem type for the logical volume. Defaults to 'ext3'.
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# $size - Size of the logical volume. No default.
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#
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class profiles::base::datavol (
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Enum['present', 'absent'] $ensure = 'present',
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Enum['ext2', 'ext3', 'ext4', 'xfs', 'btrfs'] $fstype = 'xfs',
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String $vg = 'datavg',
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String $pv = '/dev/vdb',
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String $lv = 'data',
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Stdlib::Absolutepath $mount = '/data',
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Variant[Pattern[/^[\d+GTP%FREE]$/], Integer] $size = '100%FREE',
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Array $mount_options = ['noatime', 'nodiratime'],
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) {
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# Ensure the physical volume exists
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physical_volume { $pv:
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ensure => $ensure,
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before => Volume_group[$vg],
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}
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# Ensure the volume group exists
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volume_group { $vg:
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ensure => $ensure,
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physical_volumes => [$pv],
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before => Logical_volume[$lv],
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}
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# Ensure the logical volume exists
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logical_volume { $lv:
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ensure => $ensure,
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volume_group => $vg,
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size => $size,
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before => Filesystem["/dev/${vg}/${lv}"],
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}
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# Ensure the filesystem is created on the logical volume
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filesystem { "/dev/${vg}/${lv}":
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ensure => $ensure,
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fs_type => $fstype,
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require => Logical_volume[$lv],
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before => Mount[$mount],
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}
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# Ensure the logical volume is mounted at the desired location
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mount { $mount:
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ensure => $ensure,
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device => "/dev/${vg}/${lv}",
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fstype => $fstype,
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options => 'defaults',
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dump => 0,
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pass => 2,
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require => Filesystem["/dev/${vg}/${lv}"],
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}
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}
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