Fixes #19000: Epoch is not included in rpm package version in inventory

rudder-agent/SOURCES/patches/fusioninventory/19000-add-epoch-to-rpm-package-version.patch

@@ -0,0 +1,42 @@
+From 2afa1045a3c484dfbb04fdebe90b2986149e8d81 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Vincent=20Membr=C3=A9?= <vincent.membre@normation.com>
+Date: Thu, 11 Mar 2021 21:36:12 +0100
+Subject: Add epoch to RPM packages
+
+---
+ .../Agent/Task/Inventory/Generic/Softwares/RPM.pm         | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/lib/FusionInventory/Agent/Task/Inventory/Generic/Softwares/RPM.pm b/lib/FusionInventory/Agent/Task/Inventory/Generic/Softwares/RPM.pm
+index bcc98cc9f..d66e0b9b3 100644
+--- a/lib/FusionInventory/Agent/Task/Inventory/Generic/Softwares/RPM.pm
++++ b/lib/FusionInventory/Agent/Task/Inventory/Generic/Softwares/RPM.pm
+@@ -26,7 +26,8 @@ sub doInventory {
+         '%{SIZE}\t' .
+         '%{VENDOR}\t' .
+         '%{SUMMARY}\t' .
+-        '%{GROUP}\n' .
++        '%{GROUP}\t' .
++        '%{EPOCH}\n' .
+         '\'';
+
+     my $packages = _getPackagesList(
+@@ -50,10 +51,13 @@ sub _getPackagesList {
+     while (my $line = <$handle>) {
+         chomp $line;
+         my @infos = split("\t", $line);
++        my $version = $infos[2];
++        my $epoch = $infos[8];
++        $version = $epoch . ":" . $version if (($epoch ne "(none)") && ($epoch ne "0"));
+         my $package = {
+             NAME        => $infos[0],
+             ARCH        => $infos[1],
+-            VERSION     => $infos[2],
++            VERSION     => $version,
+             FILESIZE    => $infos[4],
+             COMMENTS    => $infos[6],
+             FROM        => 'rpm',
+-- 
+2.26.2
+
+