fix: added checksum for prometheus package

Author: ashish1099

modules/enableit/common/data/architectures/armv7l.yaml

@@ -7,6 +7,8 @@ common::openvox::linuxaid_cli::checksums:
 
 common::monitor::prometheus::install_method: "url"
 common::monitor::prometheus::env_file_path: "/etc/default"
+common::monitor::prometheus::server::checksums:
+  3.8.1: 70159946928dce8e11a5d38b6f478b5b6b65533e67c7909644cf613eb59cdf5c
 
 common::logging::manage: false
 

modules/enableit/common/data/common.yaml

@@ -338,6 +338,8 @@ common::monitor::prometheus::usershell: "/usr/sbin/nologin"
 
 common::monitor::prometheus::server: prometheus.obmondo.com
 common::monitor::prometheus::server::version: 3.8.1
+common::monitor::prometheus::server::checksums:
+  3.8.1: a09972ced892cd298e353eb9559f1a90f499da3fb4ff0845be352fc138780ee7
 common::monitor::prometheus::server::listen_address: 127.254.254.254:63400
 common::monitor::prometheus::server::config_dir: "/etc/prometheus"
 common::monitor::prometheus::server::collect_scrape_jobs:

modules/enableit/common/manifests/monitor/prometheus/server.pp

@@ -108,4 +108,13 @@
 
   Monitor::Threshold <<| tag == $::trusted['certname'] |>>
   Monitor::Alert <<| tag == $::trusted['certname'] |>>
+
+  $_checksum = lookup('common::monitor::exporter::node::checksums')
+
+  Archive <| tag == "/tmp/prometheus-${version}.tar.gz" |> {
+    checksum        => $_checksum[$version],
+    checksum_verify => true,
+    noop            => $noop_value,
+  }
+
 }