1 files changed, 25 insertions, 0 deletions
diff --git a/helpers/lh_clone b/helpers/lh_clone
new file mode 100755
index 0000000..d89eba4
--- /dev/null
+++ b/helpers/lh_clone
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+# lh_clone
+
+# Cloning existing system configuration
+if [ -d "${LIVE_CLONE}" ]
+then
+	# Swapping chroot directories
+	LIVE_CHROOT_TMP="${LIVE_CHROOT}"
+	LIVE_CHROOT="${LIVE_CLONE}"
+
+	# Extract debconf settings
+	lh_chroot "aptitude install --assume-yes debconf-utils"
+	lh_chroot "debconf-get-selections" > "${LIVE_ROOT}"/preseed.cloned
+
+	# Extract package selection
+	lh_chroot "dpkg --get-selections" | grep -v deinstall | cut -f1 > "${LIVE_ROOT}"/package-list.cloned
+
+	# Restoring chroot directories
+	LIVE_CHROOT="${LIVE_CHROOT_TMP}"
+	LIVE_CHROOT_TMP=""
+
+	LIVE_PRESEED="${LIVE_ROOT}/preseed.cloned"
+	LIVE_PACKAGE_LIST_CLONED="${LIVE_ROOT}/package-list.cloned"
+fi