Ooops

41_snapshots-btrfs

@@ -17,6 +17,9 @@ nkernel=("vmlinuz-linux")
 ## fr: nom(s) de(s) l'init
 ## en: Name(s) of the init(s)
 ninit=("initramfs-linux.img" "initramfs-linux-fallback.img")
+## fr: nom du microcode intel
+## en: Name intel-ucode
+intel_ucode=("intel-ucode.img")
 
 
 ###########################
@@ -97,13 +100,29 @@ for kernel in ${nkernel[@]}; do
 				if [ $uuid = $buuid ]; then
 					echo "\
 				linux	/$item/boot/$kernel root=UUID=$uuid rw rootflags=subvol=$item $params
-				echo    'Loading initial ramdisk ...'
+				echo    'Loading initial ramdisk ...'"
+				# fr: on vérifie la présence du microcode intel
+				# en: Check intel microcode exist
+					if [ -f /boot/$intel_ucode ]; then
+						echo "\
+				initrd	/$item/boot/$intel_ucode /$item/boot/$init"
+					else
+						echo "\
 				initrd	/$item/boot/$init"
+					fi
 				else
 					echo "\
 				linux	/$kernel root=UUID=$uuid rw rootflags=subvol=$item $params
-				echo    'Loading initial ramdisk ...'
+				echo    'Loading initial ramdisk ...'"
+				# fr: on vérifie la présence du microcode intel
+				# en: Check intel microcode exist
+				if [ -f /boot/$intel_ucode ]; then
+						echo "\
+				initrd	/$intel_ucode /$init"
+					else
+						echo "\
 				initrd  /$init"
+					fi
 				fi
 				echo "\
 			}"

README.md

@@ -1,4 +1,34 @@
-grub-btrfs
-==========
+### grub-btrfs
+
+
+This is a version 0.xx of grub-btrfs :
+
+#### Desciption
 
 grub-btrfs, add support for btrfs snapshots into grub menu
+
+#### What does grub-btrfs v0.xx do :
+
+Simple rollback using snapshots you made previous.
+
+Makes a list of all snapshots, kernels, initramfs present on the filesystem and then creates a corresponding entered with name and date of snapshots in grub.cfg, which ensures a very easy rollback.
+
+#### How to use it :
+
+1. Edit 41_snapshots-btrfs file :
+
+	* submenuname = name menu appear in grub ( e.g: submenuname="ArchLinux Snapshots" )
+
+	* prefixentry = add a name ahead your snapshots entries ( e.g: prefixentry="Snapshot" )
+
+	* nkernel= name kernel you use it ( e.g: nkernel=("vmlinuz-linux") )
+
+	* ninit= name initramfs (ramdisk) you use it ( e.g: ninit=("initramfs-linux.img" "initramfs-linux-fallback.img") )
+
+	* intel_ucode= name intel microcode you use it ( e.g: intel_ucode=("intel-ucode.img") )
+
+2. Generate grub.cfg (on Archlinux is grub-mkconfig -o /boot/grub/grub.cfg )
+
+grub-btrfs automatically generates snapshots entries.
+
+you will see it appear different entries, e.g : Prefixentry name of snapshot [2013-02-11 04:00:00]