//meta/bin/update: sudo to correct user

1 files changed, 7 insertions, 4 deletions

diff --git a/meta/bin/update b/meta/bin/update
index 98a69257..717b9e90 100755
--- a/meta/bin/update
+++ b/meta/bin/update
@@ -1,12 +1,15 @@
 #! /bin/sh
 set -euf
 
-if test "${nosudo-false}" != true -a `id -u` != 0; then
+cd $(dirname $(readlink -f $0))/../..
+id=`ls -lnd . | awk '{print$3}'`
+
+echo "// is $PWD owned by $id"
+
+if test "${nosudo-false}" != true -a `id -u` != $id; then
   echo "we're going sudo..." >&2
-  exec sudo "$0" "$@"
+  exec sudo -u "#$id" "$0" "$@"
   exit 23 # go to hell
 fi
 
-set -x
-cd $(dirname $(readlink -f $0))`
 git pull