From 7968ab11cb28f0de4a2d303b367e4216f1ef60a7 Mon Sep 17 00:00:00 2001
From: CyberLeo <cyberleo@cyberleo.net>
Date: Sat, 28 Aug 2010 18:08:16 -0500
Subject: [PATCH] script/loadconf: stub script to import Mosi config from a
 config partition

---
 script/loadconf | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100755 script/loadconf

diff --git a/script/loadconf b/script/loadconf
new file mode 100755
index 0000000..0cd51d1
--- /dev/null
+++ b/script/loadconf
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+_root="$(dirname "${0}")"; . "${_root}/lib/env.sh"
+want root log
+
+err "Don't use me yet!"
+
+pebkac() {
+  echo "Insert help here"
+}
+
+while getopts "d:o:h" opt
+do
+  case "${opt}" in
+    d) dev="${OPTARG}" ;;
+    o) conf="${OPTARG}" ;;
+    h) pebkac ;;
+    [?]) pebkac "Unrecognized option ${opt}" ;;
+  esac
+done
+shift $(( $OPTIND - 1 ))
+
+_dev="${dev}"
+tgt="${tgt:-${_root}/../src/conf}"
+
+[ -b "${dev}" -o -c "${dev}" ] || dev="/dev/${dev}"
+[ -b "${dev}" -o -c "${dev}" ] || err "${_dev}: no such file or directory"
+[ -d "${tgt}" ] || err "${tgt}: not a directory"
+
+tmpdir="$(mktemp -d "$(dirname "${tgt}").XXXXXXXX")"
+tmpmnt="$(mktemp -d "/tmp/conf.XXXXXXXX")"
+trap "umount -f '${tmpmnt}'; rm -Rf '${tmpdir}' '${tmpmnt}'" exit hup int term kill
+chk cd "${tmpdir}"
+chk mount "${dev}" "${tmpmnt}"
+
+( zcat "${tmpmnt}/default/etc.cpio.gz" | cpio -id ) || chk
+( zcat "${tmpmnt}/default/var.cpio.gz" | cpio -id ) || chk
+chk umount "${tmpmnt}"
+chk rm -Rf "${tmpmnt}"
+rm -Rf "${tgt}.old"
+chk mv "${tgt}" "${tgt}.old"
+chk mv "${tmpdir}" "${tgt}"
+trap "" exit hup int term kill
-- 
2.42.0