# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-cleanup() { :; }
-set -eE -o pipefail
-trap 'cleanup; echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
-
+# WARNING: outdated! needs docs and update to debian-stretch
[[ $EUID == 0 ]] || exec sudo "$BASH_SOURCE" "$@"
-src=$(readlink -f "${BASH_SOURCE%/*}")
+set -e; . /usr/local/lib/bash-bear; set +e
+
+this_file="$(readlink -f -- "${BASH_SOURCE[0]}")"
+readonly this_file this_dir="${this_file%/*}"
e() { echo "$*"; "$@"; }
mount_dir=$(mktemp -d)
-cleanup() { cd; umount -f $mount_dir; }
-e mount -o users wrt:/mnt/usb $mount_dir
+err-cleanup() { cd; umount -f $mount_dir; }
+e mount -o users cmc:/mnt/usb $mount_dir
cd $mount_dir
e rm -rf debian-wheezy
mkdir debian-wheezy
cd debian-wheezy
-e $src/debian-preseed "$@" # my script
+e $this_dir/debian-preseed "$@" # my script
cd ..
e rm -f tftpboot
e ln -s debian-wheezy tftpboot
cd /
e umount $mount_dir
-e $src/pxe-server -p plain # my script
+e $this_dir/pxe-server default plain # my script