From 2998969bb4a426b1829a5df9bb724e291a55f300 Mon Sep 17 00:00:00 2001
From: jedi <git@m.j3d1.de>
Date: Fri, 18 Feb 2022 23:02:22 +0100
Subject: [PATCH] create btrfs subvolumes

---
 entry.sh | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/entry.sh b/entry.sh
index d100ffe..7e4d966 100755
--- a/entry.sh
+++ b/entry.sh
@@ -116,8 +116,14 @@ function first_stage(){
 	mkswap /dev/vg0/swap
 	swapon /dev/vg0/swap
 
-	echo mount /dev/vg0/root $TARGET
-	mount /dev/vg0/root $TARGET
+	mkdir -p /tmp/mnt
+	mount /dev/vg0/root /tmp/mnt
+	btrfs subvolume create  /tmp/mnt/@
+	btrfs subvolume create  /tmp/mnt/@home
+	umount /tmp/mnt
+
+	echo mount -osubvol=@ /dev/vg0/root $TARGET
+	mount -osubvol=@ /dev/vg0/root $TARGET
 
 	echo debootstrap sid $TARGET
 	debootstrap sid $TARGET
@@ -125,6 +131,9 @@ function first_stage(){
 	mount ${DEVICE}1 $TARGET/boot
 	echo mount ${DEVICE}1 $TARGET/boot
 
+	echo mount -osubvol=@home /dev/vg0/root $TARGET/home
+	mount -osubvol=@home /dev/vg0/root $TARGET/home
+
 	genfstab -U $TARGET | tee $TARGET/etc/fstab
 	UUID=$(lsblk -lpo NAME,UUID | grep ${DEVICE}2 | awk '{print $2}')
 	echo cryptlvm UUID=${UUID} none luks > $TARGET/etc/crypttab