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#
define collectd::plugin::perl::plugin (
$module,
$manage_package = true,
Variant[Boolean, String] $enable_debugger = false,
Variant[Boolean, String, Array] $include_dir = false,
$provider = false,
Variant[Boolean, String] $source = false,
Variant[Boolean, String] $destination = false,
String $order = '01',
Hash $config = {},
) {
include collectd
if ! defined(Class['Collectd::Plugin::Perl']) {
include collectd::plugin::perl
}
if $include_dir {
if is_string($include_dir) {
$include_dirs = [ $include_dir ]
} elsif is_array($include_dir) {
$include_dirs = $include_dir
} else {
fail("include_dir must be either array or string: ${include_dir}")
}
} else {
$include_dirs = []
}
$conf_dir = $collectd::plugin_conf_dir
$filename = "${conf_dir}/perl/plugin-${order}_${name}.conf"
file { $filename:
owner => $collectd::config_owner,
group => $collectd::config_group,
mode => $collectd::config_mode,
content => template('collectd/plugin/perl/plugin.erb'),
}
case $provider {
'package': {
$_manage_package = pick($manage_package, $collectd::manage_package)
if $_manage_package {
package { $source:
require => Collectd::Plugin['perl'],
}
}
}
'cpan': {
include cpan
cpan { $source:
require => Collectd::Plugin['perl'],
}
}
'file': {
file { "collectd_plugin_perl_${name}.pm":
path => "${destination}/${module}.pm",
mode => '0644',
source => $source,
require => Collectd::Plugin['perl'],
}
}
false: {
# this will fail if perl collectd plugin module is not installed
$include_dirs_prefixed = prefix($include_dirs, '-I')
$include_dirs_prefixed_joined = join($include_dirs_prefixed,' ')
exec { "perl ${include_dirs_prefixed_joined} -e 'my\$m=shift;eval\"use \$m\";exit!exists\$INC{\$m=~s!::!/!gr.\".pm\"}' ${module}":
path => $facts['path'],
}
}
default: {
fail("Unsupported provider: ${provider}. Use 'package', 'cpan',
'file' or false.")
}
}
}
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