Matt/grub-btrfs
1
0
Fork 0
mirror of https://github.com/Antynea/grub-btrfs.git synced 2026-08-24 01:03:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

enhanced

Browse Source 
enhanced
This commit is contained in:
Antynea
2015-07-22 01:59:28 +02:00
parent 563151507d
commit d561206775
1 changed files with 29 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
41_snapshots-btrfs
View File

@@ -1,35 +1,35 @@
#! /usr/bin/bash #! /usr/bin/bash
# #
# #
#################################################################################################################################### #########################################################################################################################################
# Written by: Antynea # # Written by: Antynea #
# # # #
# Purpose: Include btrfs snapshots at boot options. # # Purpose: Include btrfs snapshots at boot options. #
# # # #
# What this script does: # # What this script does: #
# - List snapshots existing on root partition (btrfs). # # - List snapshots existing on root partition (btrfs). #
# - Create corresponding menuentry in grub.cfg , which ensures a very easy rollback. # # - Create corresponding menuentry in grub.cfg , which ensures a very easy rollback. #
# # # #
# How to use it: # # How to use it: #
# - Add this lines to /etc/default/grub: # # - Add this lines to /etc/default/grub: #
# # # #
# * GRUB_BTRFS_SUBMENUNAME="ArchLinux Snapshots" (Name menu appearing in grub.) # # * GRUB_BTRFS_SUBMENUNAME="ArchLinux Snapshots" (Name menu appearing in grub.) #
# * GRUB_BTRFS_PREFIXENTRY="Snapshot" (Add a name ahead your snapshots entries.) # # * GRUB_BTRFS_PREFIXENTRY="Snapshot" (Add a name ahead your snapshots entries.) #
# * GRUB_BTRFS_NKERNEL=("vmlinuz-linux") (Custom Name kernel you use it.) # # * GRUB_BTRFS_NKERNEL=("vmlinuz-linux") (Custom Name kernel you use it.) #
# * GRUB_BTRFS_NINIT=("initramfs-linux.img" "initramfs-linux-fallback.img") (Custom Name initramfs (ramdisk) you use it.) # # * GRUB_BTRFS_NINIT=("initramfs-linux.img" "initramfs-linux-fallback.img") (Custom Name initramfs (ramdisk) you use it.) #
# * GRUB_BTRFS_INTEL_UCODE=("intel-ucode.img") (Custom Name intel microcode you use it.) # # * GRUB_BTRFS_INTEL_UCODE=("intel-ucode.img") (Custom Name intel microcode you use it.) #
# # # #
# - Generate grub.cfg (on Archlinux use grub-mkconfig -o /boot/grub/grub.cfg ) # # - Generate grub.cfg (on Archlinux use grub-mkconfig -o /boot/grub/grub.cfg ) #
# # # #
# - grub-btrfs automatically generates snapshots entries. # # - 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] # # - You will see it appear different entries, e.g : Prefixentry name of snapshot [2013-02-11 04:00:00] #
# # # #
# Warning: # # Warning: #
# This version detect kernels,initramfs,intel microcode only in boot partition, not in snapshot. # # This version detect kernels,initramfs,intel microcode only in boot partition, not in snapshot. #
# If those that are present in boot partition but not in snapshot, # # If those that are present in boot partition but not in snapshot, #
# entry will be created but not fonctional, you don't boot it. # # entry will be created but not fonctional, you don't boot it. #
# # # #
#################################################################################################################################### #########################################################################################################################################
set -e set -e
. /usr/share/grub/grub-mkconfig_lib . /usr/share/grub/grub-mkconfig_lib