Make image self replicating

DaanDeMeyer · DaanDeMeyer · commit 4610dbc4d5b9 · 2024-10-20T10:32:19.000+02:00
Let's allow replicating the image to another device by adding CopyBlocks=auto
to the usr, usr-verity and esp partitions. We don't add it to the usr-verity-sig
partition as CopyBlocks=auto is not supported for usr-verity-sig partitions yet.
This isn't a problem as we don't rely on the usr-verity-sig partition yet as the
usrhash= is included in the kernel command line instead.
diff --git a/mkosi.extra/usr/lib/repart.d/00-esp.conf b/mkosi.extra/usr/lib/repart.d/00-esp.conf
@@ -2,3 +2,4 @@
 
 [Partition]
 Type=esp
+CopyBlocks=auto
diff --git a/mkosi.extra/usr/lib/repart.d/11-usr-verity.conf b/mkosi.extra/usr/lib/repart.d/11-usr-verity.conf
@@ -3,3 +3,4 @@
 [Partition]
 Type=usr-verity
 Label=%M_%A_verity
+CopyBlocks=auto
diff --git a/mkosi.extra/usr/lib/repart.d/12-usr.conf b/mkosi.extra/usr/lib/repart.d/12-usr.conf
@@ -6,3 +6,4 @@ Label=%M_%A
 SizeMinBytes=5G
 SizeMaxBytes=20G
 Weight=2000
+CopyBlocks=auto

Original file line number	Diff line number	Diff line change
`@@ -2,3 +2,4 @@`
`2`	`2`
`3`	`3`	`[Partition]`
`4`	`4`	`Type=esp`
	`5`	`+CopyBlocks=auto`