Prepare fstab dynamically in initramfs.

2 files changed, 10 insertions, 7 deletions

diff --git a/builder/dnbd3-rootfs/hooks/mount/mount-root-device.sh b/builder/dnbd3-rootfs/hooks/mount/mount-root-device.sh
index e73ae5d6..1f8bc05f 100755
--- a/builder/dnbd3-rootfs/hooks/mount/mount-root-device.sh
+++ b/builder/dnbd3-rootfs/hooks/mount/mount-root-device.sh
@@ -1 +1,3 @@
-mount /dev/mapper/root "$NEWROOT" -o subvol=root
+mount /dev/mapper/root "$NEWROOT" -o subvol=root && \
+# Write fstab for recognized system partition.
+sed --in-place --quiet '/^LABEL=system.*/!s/.*//' /etc/fstab
diff --git a/builder/dnbd3-rootfs/module-setup.sh b/builder/dnbd3-rootfs/module-setup.sh
index 4dd3f3dc..61623b83 100755
--- a/builder/dnbd3-rootfs/module-setup.sh
+++ b/builder/dnbd3-rootfs/module-setup.sh
@@ -97,11 +97,12 @@ install() {
     #inst "$moddir/udev/70-openslx-disk.rules" /etc/udev/rules.d/70-openslx-disk.rules
 
     # Debugging:
-    inst_multiple lsblk ping ip ifconfig sshd htop tail head cat vim \
-        touch sed lsmod sleep route wget find lsof strace chroot switch_root \
-        pivot_root mount fdisk mkfs.xfs \
-        insmod qemu-nbd blockdev partx dmsetup cut awk losetup dd mkfs.ext4 \
-        grep
+    inst_multiple lsblk ping ip ifconfig sshd htop tail head vim touch sed \
+        lsmod sleep route wget find lsof strace chroot switch_root pivot_root \
+        mount fdisk mkfs.xfs \
+        insmod qemu-nbd blockdev partx dmsetup sed cut awk insmod qemu-nbd \
+        blockdev partx dmsetup cat cut awk losetup dd mkfs.ext4 grep
     # Production:
-    # inst_multiple insmod qemu-nbd blockdev partx dmsetup cut awk losetup dd
+    # inst_multiple insmod qemu-nbd blockdev partx dmsetup cat cut awk \
+    #     losetup dd mkfs.ext4 grep
 }