Revision 4c18f820
Added by Ivan Necas over 10 years ago
modules/concat/manifests/fragment.pp | ||
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# [*ensure*]
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# Present/Absent or destination to a file to include another file
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# [*mode*]
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# Mode for the file
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# Deprecated
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# [*owner*]
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# Owner of the file
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# Deprecated
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# [*group*]
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# Owner of the file
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# Deprecated
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# [*backup*]
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# Controls the filebucketing behavior of the final file and see File type
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# reference for its use. Defaults to 'puppet'
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# Deprecated
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#
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define concat::fragment(
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$target,
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$content=undef,
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$source=undef,
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$order=10,
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$ensure = 'present',
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$mode = '0644',
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$owner = $::id,
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$group = $concat::setup::root_group,
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$backup = 'puppet') {
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$safe_name = regsubst($name, '[/\n]', '_', 'GM')
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$safe_target_name = regsubst($target, '[/\n]', '_', 'GM')
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$concatdir = $concat::setup::concatdir
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$fragdir = "${concatdir}/${safe_target_name}"
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$content = undef,
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$source = undef,
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$order = 10,
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$ensure = 'present',
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$mode = undef,
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$owner = undef,
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$group = undef,
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$backup = undef
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) {
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validate_string($target)
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if ! ($ensure in [ 'present', 'absent' ]) {
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warning('Passing a value other than \'present\' or \'absent\' as the $ensure parameter to concat::fragment is deprecated. If you want to use the content of a file as a fragment please use the $source parameter.')
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}
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validate_string($content)
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if !(is_string($source) or is_array($source)) {
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fail('$source is not a string or an Array.')
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}
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validate_string($order)
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if $mode {
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warning('The $mode parameter to concat::fragment is deprecated and has no effect')
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}
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if $owner {
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warning('The $owner parameter to concat::fragment is deprecated and has no effect')
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}
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if $group {
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warning('The $group parameter to concat::fragment is deprecated and has no effect')
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}
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if $backup {
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warning('The $backup parameter to concat::fragment is deprecated and has no effect')
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}
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include concat::setup
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$safe_name = regsubst($name, '[/:\n]', '_', 'GM')
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$safe_target_name = regsubst($target, '[/:\n]', '_', 'GM')
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$concatdir = $concat::setup::concatdir
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$fragdir = "${concatdir}/${safe_target_name}"
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# The file type's semantics are problematic in that ensure => present will
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# not over write a pre-existing symlink. We are attempting to provide
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# backwards compatiblity with previous concat::fragment versions that
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# supported the file type's ensure => /target syntax
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# be paranoid and only allow the fragment's file resource's ensure param to
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# be file, absent, or a file target
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$safe_ensure = $ensure ? {
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'' => 'file',
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undef => 'file',
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'file' => 'file',
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'present' => 'file',
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'absent' => 'absent',
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default => $ensure,
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}
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# if it looks line ensure => /target syntax was used, fish that out
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if ! ($ensure in ['', 'present', 'absent', 'file' ]) {
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$ensure_target = $ensure
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}
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# the file type's semantics only allows one of: ensure => /target, content,
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# or source
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if ($ensure_target and $source) or
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($ensure_target and $content) or
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($source and $content) {
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fail('You cannot specify more than one of $content, $source, $ensure => /target')
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}
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# if content is passed, use that, else if source is passed use that
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# if neither passed, but $ensure is in symlink form, make a symlink
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case $ensure {
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'', 'absent', 'present', 'file', 'directory': {
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if ! ($content or $source) {
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crit('No content, source or symlink specified')
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}
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}
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default: {
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# do nothing, make puppet-lint happy
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}
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if ! ($content or $source or $ensure_target) {
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crit('No content, source or symlink specified')
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}
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file{"${fragdir}/fragments/${order}_${safe_name}":
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ensure => $ensure,
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mode => $mode,
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owner => $owner,
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group => $group,
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# punt on group ownership until some point in the distant future when $::gid
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# can be relied on to be present
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file { "${fragdir}/fragments/${order}_${safe_name}":
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ensure => $safe_ensure,
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owner => $::id,
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mode => '0640',
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source => $source,
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content => $content,
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backup => $backup,
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backup => false,
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alias => "concat_fragment_${name}",
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notify => Exec["concat_${target}"]
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}
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