From: Guillaume Pellerin <guillaume.pellerin@ircam.fr>
Date: Mon, 20 Feb 2023 23:37:18 +0000 (+0000)
Subject: add efi version
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=99ac25d827291017457539599a85f3fbd4b30577;p=clone-me.git

add efi version
---

diff --git a/tc_clone_nuc_nv_efi.sh b/tc_clone_nuc_nv_efi.sh
new file mode 100755
index 0000000..4205e41
--- /dev/null
+++ b/tc_clone_nuc_nv_efi.sh
@@ -0,0 +1,100 @@
+#!/bin/bash
+
+set -e
+
+OPTIND=1         # Reset in case getopts has been used previously in the shell.
+
+ROOT="/"
+FS_TYPE="ext4"
+
+DISK=nvme0n1
+EFI_PART="nvme0n1p1"
+ROOT_PART="nvme0n1p2"
+SWAP_PART="nvme0n1p3"
+
+while getopts m:i:p:r:s:d:f flag
+do
+    case "${flag}" in
+        m) MASTER=${OPTARG};;
+        i) ID=${OPTARG};;
+        f) FORMAT=true;;
+        r) ROOT=${OPTARG};;
+        s) SYNC=true;;
+        p) PARTITIONS=${OPTARG};;
+    esac
+done
+
+CLONE=/mnt/$ID
+if [ ! -d $CLONE ]; then
+ mkdir $CLONE
+fi
+
+#umount /dev/$HOME_PART $$CLONE/home
+#umount /dev/$VAR_PART $CLONE/var
+#umount /dev/$ROOT_PART $CLONE
+
+if [ $PARTITIONS ]; then
+    sfdisk /dev/$DISK < $PARTITIONS
+fi
+
+if [ $FORMAT ]; then
+    mkfs.vfat /dev/$EFI_PART
+    mkfs.$FS_TYPE -q /dev/$ROOT_PART
+    mkswap /dev/$SWAP_PART
+fi
+
+
+mount /dev/$ROOT_PART $CLONE
+mont  /dev/$EFI_PART $CLONE/boot/efi
+
+if [ $SYNC ]; then
+    # CLONING
+    echo "rsyncing root..."
+    rsync -a --delete --one-file-system $MASTER:$ROOT/ $CLONE/
+
+    echo "rsyncing efi..."
+    rsync -a --one-file-system --delete $MASTER:$ROOT/boot/efi $CLONE/boot/efi/
+fi
+
+# FSTAB
+get_uuid () {
+disks=/dev/disk/by-uuid
+for id in `ls $disks`; do
+ part=`readlink -f $disks/$id`
+ if [ $part == /dev/$1 ]; then
+  echo $id
+ fi
+done
+}
+
+uuid=`get_uuid $ROOT_PART`
+echo "UUID=$uuid    /    $FS_TYPE    defaults,errors=remount-ro    0       1" > $CLONE/etc/fstab
+uuid=`get_uuid $EFI_PART`
+echo "UUID=$uuid    /bot/efi    vfat    umask=0077    0       1" >> $CLONE/etc/fstab
+uuid=`get_uuid $SWAP_PART`
+echo "UUID=$uuid    none    swap    sw    0       0" >> $CLONE/etc/fstab
+
+echo "RESUME=UUID=$uuid" >> $CLONE/etc/initramfs-tools/conf.d/resume
+
+echo $ID > $CLONE/etc/hostname
+
+# CHROOT
+mount --bind /sys $CLONE/sys
+mount --bind /proc $CLONE/proc
+mount --bind /dev $CLONE/dev
+mount --bind /dev/pts $CLONE/dev/pts
+
+# GRUB
+chroot $CLONE grub-install /dev/nvme0n1
+chroot $CLONE update-initramfs -u
+chroot $CLONE update-grub
+
+# UMOUNT
+umount $CLONE/dev/pts
+umount $CLONE/dev
+umount $CLONE/proc
+umount $CLONE/sys
+umount $CLONE/boot/efi
+umount $CLONE
+
+echo "Hello world, I'm $ID cloned from $MASTER ! :)"