From 27ad069b6daff4bf0a925eaef0f9ba8499a5f221 Mon Sep 17 00:00:00 2001
From: Bohdan Khomutskyi <bkhomuts@redhat.com>
Date: Oct 26 2020 10:41:30 +0000
Subject: Add squashfs_only parameter to lorax_options


This will enable solution to the change proposal:
https://fedoraproject.org/wiki/Changes/OptimizeSquashFSOnDVDByRemovingEXT4FilesystemImageLayer

This change will reduce the image size and also
is an additional step towards improving the reproducibility

This change can be tested in Fedora RawHide:
https://kojipkgs.fedoraproject.org/compose/rawhide/Fedora-Rawhide-20201025.n.0/compose/Server/x86_64/iso/

Jira: RHELCMP-2900
Signed-off-by: Bohdan Khomutskyi <bkhomuts@redhat.com>

---

diff --git a/shared/buildinstall.conf b/shared/buildinstall.conf
index 137d42d..84a840d 100644
--- a/shared/buildinstall.conf
+++ b/shared/buildinstall.conf
@@ -3,7 +3,8 @@ buildinstall_method = "lorax"
 lorax_options = [
     ("^.*$", {
         "*": {
-            "noupgrade": False
+            "noupgrade": False,
+            "squashfs_only": True
         }
     })
 ]