From 663541f0b3e0238a94fd3d39cc42ff651509f82c Mon Sep 17 00:00:00 2001
From: Simon de Vlieger <cmdr@supakeen.com>
Date: Wed, 10 Jan 2024 18:11:15 +0100
Subject: [PATCH] iso: compress squashfs with `zstd`

`zstd` compression leads to a faster build.
---
 bib/cmd/bootc-image-builder/image.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/bib/cmd/bootc-image-builder/image.go b/bib/cmd/bootc-image-builder/image.go
index 2ba09371f..3914ed5f4 100644
--- a/bib/cmd/bootc-image-builder/image.go
+++ b/bib/cmd/bootc-image-builder/image.go
@@ -168,6 +168,8 @@ func pipelinesForISO(c *ManifestConfig, rng *rand.Rand) (image.ImageKind, error)
 	}
 
 	img := image.NewAnacondaContainerInstaller(containerSource, ref)
+	img.SquashfsCompression = "zstd"
+
 	img.ExtraBasePackages = rpmmd.PackageSet{
 		Include: []string{
 			"aajohan-comfortaa-fonts",
@@ -230,6 +232,7 @@ func pipelinesForISO(c *ManifestConfig, rng *rand.Rand) (image.ImageKind, error)
 			"linux-firmware",
 			"lldpad",
 			"lsof",
+			"lz4",
 			"madan-fonts",
 			"mt-st",
 			"mtr",