From c64cf37fbd633a610b9be03de08593939546b01d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Sat, 1 Sep 2018 22:12:47 +0200
Subject: alpine-amd64: trying to build something

---
 scripts/uchroot | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'scripts/uchroot')

diff --git a/scripts/uchroot b/scripts/uchroot
index 77f3f10..e036ce2 100755
--- a/scripts/uchroot
+++ b/scripts/uchroot
@@ -1,7 +1,7 @@
 #!/bin/sh
 set -e
-[ $# -ge 1 ] || {
-	echo "Usage: uchroot ROOT [CMD] [ARG].." >&2
+[ $# -ge 2 ] || {
+	echo "Usage: uchroot ROOT USER[:GROUP] [CMD] [ARG].." >&2
 	exit 1
 }
 
@@ -11,7 +11,8 @@ fi
 ###############################################################
 
 ROOT="$1"
-shift
+USERSPEC="$2"
+shift 2
 [ -d "$ROOT" ] || {
 	echo "There is no such directory: $ROOT" >&2
 	exit 1
@@ -30,4 +31,4 @@ cp -f /etc/resolv.conf "$ROOT/etc/resolv.conf"
 if [ $# -lt 1 ]; then
 	set "/bin/sh"
 fi
-exec chroot "$ROOT" "$@"
+exec chroot --userspec="$USERSPEC" "$ROOT" "$@"
-- 
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