Make bootstrap script more strict

It now exits on the first error and requires variables to be set.
2017-08-17 11:52:29 +09:00 · 2017-08-17 11:52:29 +09:00 · f6a4a08b69
parent 910f6976dc
commit f6a4a08b69
1 changed files with 1 additions and 1 deletions
--- a/bootstrap.sh
+++ b/bootstrap.sh
@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/sh -eu
 # bootstrap.sh -- a Devuan base image
 # Copyright (C) 2017  Olaf Meeuwissen
 #