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Update readme to v3.xx

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Update readme to v3.xx

GRUB_BTRFS_CREATE_ONLY_HARMONIZED_ENTRIES="true" 
Doesn't exist anymore

GRUB_BTRFS_IGNORE_SPECIFIC_PATH=("var/lib/docker" "nosnapshot")
Delete "nosnapshot" it is confusing

New option available :
GRUB_BTRFS_DISABLE="true"
(Disable grub-btrfs)
This commit is contained in:
Antynea
2018-04-17 12:18:56 +02:00
committed by GitHub
parent 8508cac7d8
commit c5da4014ae
1 changed files with 15 additions and 14 deletions
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README.md
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@@ -2,14 +2,14 @@
## grub-btrfs
This is a version 2.xx of grub-btrfs
This is a version 3.xx of grub-btrfs
##### BTC donation address: 1Lbvz244WA8xbpHek9W2Y12cakM6rDe5Rt
##
### Description
grub-btrfs, Include btrfs snapshots at boot options. (grub menu)
##
### What does grub-btrfs v2.xx do :
### What does grub-btrfs v3.xx do :
Simple rollback using snapshots you made previously.
@@ -17,14 +17,15 @@ Simple rollback using snapshots you made previously.
* Automatically Detect if "/boot" is in separate partition.
* Automatically Detect kernel, initramfs and intel microcode in "/boot" directory on snapshots. (For custom name, see below.)
* Automatically Detect kernel, initramfs and intel microcode in "/boot" directory on snapshots.
* Automatically Create corresponding "menuentry" in grub.cfg , which ensures a very easy rollback.
* Automatically detect snapper and use snapper's snapshot description if available.
##
### How to use it:
### How to customize it:
You have the possibility to modify many parameters.
Add this lines to /etc/default/grub:
* GRUB_BTRFS_SUBMENUNAME="Arch Linux Snapshots"
@@ -43,17 +44,17 @@ Add this lines to /etc/default/grub:
(Custom title, shows/hides p"prefix" d"date" n"name" in grub-menu, separator "/", custom order available)
* GRUB_BTRFS_NKERNEL=("vmlinuz-linux")
* GRUB_BTRFS_NKERNEL=("kernel-custom")
(Use only if you have a custom kernel name or auto-detect failed.)
(Use it only if you have a custom kernel name)
* GRUB_BTRFS_NINIT=("initramfs-linux.img" "initramfs-linux-fallback.img")
* GRUB_BTRFS_NINIT=("initramfs-custom.img" "initrd.img-custom")
(Use only if you have a custom initramfs name or auto-detect failed.)
(Use it only if you have a custom initramfs name)
* GRUB_BTRFS_INTEL_UCODE=("intel-ucode.img")
(Use only if you have custom intel-ucode or auto-detect failed.)
(Use it only if you have custom intel-ucode)
* GRUB_BTRFS_LIMIT="50"
@@ -73,18 +74,18 @@ Add this lines to /etc/default/grub:
(Show Total number of snapshots found during run "grub-mkconfig")
* GRUB_BTRFS_IGNORE_SPECIFIC_PATH=("var/lib/docker" "nosnapshot")
* GRUB_BTRFS_IGNORE_SPECIFIC_PATH=("var/lib/docker")
(Ignore specific path during run "grub-mkconfig")
* GRUB_BTRFS_CREATE_ONLY_HARMONIZED_ENTRIES="true"
(Create entries with matching version number instead of all possible combinations of kernel and initramfs, very useful with debian-like distributions)
* GRUB_BTRFS_SNAPPER_CONFIG="root"
(Snapper's config name to use)
* GRUB_BTRFS_DISABLE="true"
(Disable grub-btrfs)
Generate grub.cfg (on Arch linux use grub-mkconfig -o /boot/grub/grub.cfg )