From a04c756debe866d251d484a119e78c4bd1715738 Mon Sep 17 00:00:00 2001
From: Andrew Cady <d@jerkface.net>
Date: Tue, 19 Apr 2016 09:41:28 -0400
Subject: minimal, dumb mountroot()

---
 initramfs-tools/scripts/samizdat | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'initramfs-tools/scripts/samizdat')

diff --git a/initramfs-tools/scripts/samizdat b/initramfs-tools/scripts/samizdat
index e41c65e..51b124a 100644
--- a/initramfs-tools/scripts/samizdat
+++ b/initramfs-tools/scripts/samizdat
@@ -1,2 +1,14 @@
-export PS1='samizdat\$ '
-exec sh
+mountroot()
+{
+  set -x
+  mkdir /cdrom /btrfs
+  mount -t iso9660 /dev/sr0 /cdrom
+  mount -t btrfs -o loop,subvol=ROOT /cdrom/live/filesystem.btrfs /btrfs
+  modprobe brd rd_size=$((256 * 1024 * 2))
+  btrfs device add /dev/ram0 /btrfs
+  mount -o rw,remount /btrfs
+  mount -o move /btrfs /root
+  mkdir /root/cdrom
+  mount -o move /cdrom /root/cdrom
+  set +x
+}
-- 
cgit v1.2.3