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# File 'manifests/statsd_exporter.pp', line 61
class prometheus::statsd_exporter (
String $download_extension,
Prometheus::Uri $download_url_base,
Array $extra_groups,
String[1] $group,
Stdlib::Absolutepath $mapping_config_path,
String[1] $package_ensure,
String[1] $package_name,
String[1] $service_name,
Array[Hash] $mappings,
String[1] $user,
String[1] $version,
String[1] $arch = $prometheus::real_arch,
Stdlib::Absolutepath $bin_dir = $prometheus::bin_dir,
String[1] $config_mode = $prometheus::config_mode,
Boolean $purge_config_dir = true,
Boolean $restart_on_change = true,
Boolean $service_enable = true,
Stdlib::Ensure::Service $service_ensure = 'running',
String[1] $os = downcase($facts['kernel']),
Prometheus::Initstyle $init_style = $prometheus::init_style,
Prometheus::Install $install_method = $prometheus::install_method,
Boolean $manage_group = true,
Boolean $manage_service = true,
Boolean $manage_user = true,
Optional[String[1]] $extra_options = undef,
Optional[Prometheus::Uri] $download_url = undef,
Boolean $export_scrape_job = false,
Optional[Stdlib::Host] $scrape_host = undef,
Stdlib::Port $scrape_port = 9102,
String[1] $scrape_job_name = 'statsd',
Optional[Hash] $scrape_job_labels = undef,
Optional[String[1]] $proxy_server = undef,
Optional[Enum['none', 'http', 'https', 'ftp']] $proxy_type = undef,
) inherits prometheus {
# Prometheus added a 'v' on the realease name at 0.4.0 and changed the configuration format to yaml in 0.5.0
if versioncmp ($version, '0.5.0') == -1 {
fail("I only support statsd_exporter version '0.5.0' or higher")
}
$real_download_url = pick($download_url,"${download_url_base}/download/v${version}/${package_name}-${version}.${os}-${arch}.${download_extension}")
$notify_service = $restart_on_change ? {
true => Service[$service_name],
default => undef,
}
file { $mapping_config_path:
ensure => 'file',
mode => $config_mode,
owner => 'root',
group => $group,
content => stdlib::to_yaml({ mappings => $mappings }),
notify => $notify_service,
}
# Switched to POSIX like flags in version 0.7.0
if versioncmp ($version, '0.7.0') >= 0 {
$option_prefix = '--'
} else {
$option_prefix = '-'
}
$options = "${option_prefix}statsd.mapping-config=\'${prometheus::statsd_exporter::mapping_config_path}\' ${prometheus::statsd_exporter::extra_options}"
prometheus::daemon { 'statsd_exporter':
install_method => $install_method,
version => $version,
download_extension => $download_extension,
os => $os,
arch => $arch,
real_download_url => $real_download_url,
bin_dir => $bin_dir,
notify_service => $notify_service,
package_name => $package_name,
package_ensure => $package_ensure,
manage_user => $manage_user,
user => $user,
extra_groups => $extra_groups,
group => $group,
manage_group => $manage_group,
purge => $purge_config_dir,
options => $options,
init_style => $init_style,
service_ensure => $service_ensure,
service_enable => $service_enable,
manage_service => $manage_service,
export_scrape_job => $export_scrape_job,
scrape_host => $scrape_host,
scrape_port => $scrape_port,
scrape_job_name => $scrape_job_name,
scrape_job_labels => $scrape_job_labels,
proxy_server => $proxy_server,
proxy_type => $proxy_type,
}
}
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