#!/bin/bash
## in development, meant to be run manually
-
-[[ $EUID == 0 ]] || exec sudo -E "$script" "$@"
+[[ $EUID == 0 ]] || exec sudo -E "${BASH_SOURCE[0]}" "$@"
if ! test "$BASH_VERSION"; then echo "error: shell is not bash" >&2; exit 1; fi
shopt -s inherit_errexit 2>/dev/null ||: # ignore fail in bash < 4.4
set -x
-d=(/dev/mapper/crypt_dev*)
-d=${d[0]}
+da=(/dev/mapper/crypt_dev*)
+d=${da[0]}
mount -o subvol=root_trisquelnabia $d /mnt
mount -o bind /proc proc
mount -o bind /sys sys
mkdir -p boot/efi
-mount $(awk '$2 == "/boot/efi" {print $1}' /etc/mtab) boot/efi
+mount "$(awk '$2 == "/boot/efi" {print $1}' /etc/mtab)" boot/efi
chroot .
# then run zboot-chroot