update manpage, add XS-Vcs-hg header to debian/control

[grml-debootstrap.git] / grml-debootstrap

diff --git a/grml-debootstrap b/grml-debootstrap
index 6b5d288..bea4922 100644 (file)
--- a/grml-debootstrap
+++ b/grml-debootstrap
@@ -4,7 +4,7 @@
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
 # License:       This file is licensed under the GPL v2.
-# Latest change: Fre Nov 03 13:50:30 CET 2006 [mika]
+# Latest change: Fre Nov 03 17:49:46 CET 2006 [mika]
 ################################################################################
 # http://www.debian.org/releases/stable/i386/apcs04.html.en
 
@@ -13,9 +13,25 @@ set -e # exit on any error
 . /etc/grml/lsb-functions
 . /etc/grml/script-functions
 
-check4progs debootstrap || exit 1
+VERSION='0.1'
+
+case $* in
+   -h*|--h*)
+     einfo "$0 - wrapper around debootstrap for installing plain Debian via grml"
+     einfo "Configure via /etc/debootstrap/config and invoke $0 afterwards."
+     eend 0
+     exit 0
+   ;;
+   -v|--v*)
+     einfo "$0 version $VERSION"
+     einfo "Send bug reports to Michael Prokop <mika@grml.org>."
+     eend 0
+     exit 0
+   ;;
+esac
 
-set -u # make sure we don't have empty variables
+check4progs debootstrap || exit 1
+check4root || exit 1
 
 if [ -r /etc/debootstrap/config ] ; then
    . /etc/debootstrap/config
@@ -37,7 +53,7 @@ fi
 
 if [ -n "$TUNE2FS" ] ; then
    einfo "Disabling automatic filesystem check on $TARGET via tune2fs"
-   TUNE2FS $TARGET
+   $TUNE2FS $TARGET
    eend $?
 fi