Puppet Class: nfs::config::exports
- Inherits:
- nfs::config
- Defined in:
- manifests/config/exports.pp
Summary
Setup any requested NFS exportsOverview
This class will write out the requested NFS exports
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# File 'manifests/config/exports.pp', line 16
class nfs::config::exports (
$exports = $nfs::config::exports,
$exports_d = $nfs::config::exports_d,
$exports_file = $nfs::config::exports_file,
$purge_unmanaged_exports = $nfs::config::purge_unmanaged_exports,
) inherits nfs::config {
assert_private()
file { $exports_d:
ensure => 'directory',
owner => 'root',
group => 'root',
mode => '0755',
recurse => $purge_unmanaged_exports,
purge => $purge_unmanaged_exports,
}
concat { $exports_file:
ensure => 'present',
owner => 'root',
group => 'root',
mode => '0644',
}
concat::fragment { "puppet_managed_header - ${exports_file}":
target => $exports_file,
order => '01',
content => "#\n# This file managed by Puppet - DO NOT EDIT\n#\n",
}
concat::fragment { "export_d_reminder for ${exports_file}":
target => $exports_file,
order => '05',
content => "# Additional exports may be placed in ${exports_d}/*.exports\n#\n",
}
$exports.keys.sort.each | $export | {
if ! 'clients' in $exports[$export] {
fail("Requested NFS export, but defined no clients for ${export}")
}
if $exports[$export]['clients'] == {} {
fail("Requested NFS export, but defined no clients for ${export}")
}
if 'export_path' in $exports[$export] {
$export_path_real = $exports[$export]['export_path']
} else {
$export_path_real = $export
}
if 'config_file' in $exports[$export] {
$config_file_real = $exports[$export]['config_file']
} else {
$config_file_real = $exports_file
}
if 'comment' in $exports[$export] {
$comment_real = "#\n# Resource:${export}\n# ${exports[$export]['comment']}"
} else {
$comment_real = "#\n# Resource:${export}"
}
# make file with puppet header
ensure_resource('concat', $config_file_real, {'ensure' => 'present', 'owner' => 'root', 'group' => 'root', 'mode' => '0644'})
ensure_resource('concat::fragment', "puppet_managed_header - ${config_file_real}",
{ 'target' => $config_file_real, 'order' => '01',
'content' => "#\n# This file managed by Puppet - DO NOT EDIT\n#\n"})
# merge clients into a simple element
$clients_real = $exports[$export]['clients'].keys.sort.reduce('') |$memo, $element| {
$options_str = join($exports[$export]['clients'][$element], ',')
$client_elements = "${$element}(${options_str})"
join([$memo, $client_elements], ' ')
}
concat::fragment { "export for ${export}":
target => $config_file_real,
order => 50,
content => "\n\n${comment_real}\n${export_path_real}\t${clients_real}\n",
}
}
}
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