Merge "Fix $LOGDIR owner to be stack.stack"

stack.sh

@@ -350,7 +350,9 @@ fi
 
 # Destination path for devstack logs
 if [[ -n ${LOGDIR:-} ]]; then
-    mkdir -p $LOGDIR
+    sudo mkdir -p $LOGDIR
+    safe_chown -R $STACK_USER $LOGDIR
+    safe_chmod 0755 $LOGDIR
 fi
 
 # Destination path for service data