From: Luca Boccassi <luca.boccassi@gmail.com>
Date: Sat, 21 Jun 2025 16:53:39 +0000 (+0100)
Subject: compress: do not attempt to compress skipped partitions
X-Git-Tag: v26~194^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ebc178fc4f25b61a6244acc6ea94e28daa2df72;p=thirdparty%2Fmkosi.git

compress: do not attempt to compress skipped partitions

When doing offline verity signing, split partitions and compression are
enabled, we attempt to compress a non-existing partition (verity-sig)
which will be created only later.
Do not attempt to compress partitions that are marked to be skipped by
repart.
---

diff --git a/mkosi/__init__.py b/mkosi/__init__.py
index ceb619cdc..2088602c9 100644
--- a/mkosi/__init__.py
+++ b/mkosi/__init__.py
@@ -3460,7 +3460,7 @@ def make_image(
 
     if split:
         for p in partitions:
-            if p.split_path:
+            if p.split_path and p.type not in skip:
                 maybe_compress(context, context.config.compress_output, p.split_path)
 
     if ArtifactOutput.roothash in context.config.split_artifacts and (