From: Mike Frysinger <vapier@gentoo.org>
Date: Mon, 17 Aug 2009 03:07:58 +0000 (+0000)
Subject: update chroot
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=36c3082a9a75e75fb1c609a481132e2cf7ce34a3;p=home.git

update chroot
---

diff --git a/.bin/custom-chroot b/.bin/custom-chroot
old mode 100644
new mode 100755
index 6ad7bb6..60da7af
--- a/.bin/custom-chroot
+++ b/.bin/custom-chroot
@@ -1,10 +1,13 @@
-!/bin/bash -e
+#!/bin/bash -e
 
 [[ -w / ]] || exec sudo "$0" "$@"
-[[ $# -eq 0 ]] && set -- /bin/bash -l
+[[ $# -eq 0 ]] && set -- env HOME=/root /bin/bash -l
 mounts="proc sys dev dev/pts"
 
 chroot=${0%/*}
+case ${chroot} in
+	.) chroot=${PWD} ;;
+esac
 cd "${chroot}"
 
 maybe_mount() {
@@ -30,7 +33,7 @@ else
 	setarch="setarch ${bin_dst}"
 fi
 
-if [[ ! -L /etc/mtab ]] ; then
+if [[ ! -L etc/mtab ]] ; then
 	rm -f etc/mtab
 	ln -sf /proc/mounts etc/mtab
 fi
@@ -40,16 +43,21 @@ etc="
 	localtime
 	resolv.conf
 "
-root="
+home="
 	.inputrc
 	.nanorc
 "
 for f in \
 	$(printf 'etc/%s ' ${etc}) \
-	$(printf 'root/%s ' ${root}) \
 ; do
 	cp /${f} ${f}
 done
+for f in ${home} ; do
+	cp ~/${f} root/${f}
+done
 
 unset LS_COLORS # format changes over time
-exec ${setarch} chroot "${chroot}" "$@"
+exec \
+	${setarch} \
+	chroot "${chroot}" \
+	"$@"