From 5eca93a4c7a730d35a1181dab92cbac7676b5a0c Mon Sep 17 00:00:00 2001
From: Knut Ahlers <knut@ahlers.me>
Date: Sat, 10 Feb 2018 12:15:24 +0100
Subject: [PATCH] Cleanup backup script

Signed-off-by: Knut Ahlers <knut@ahlers.me>
---
 bin/backup | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/bin/backup b/bin/backup
index b28967a..c7af3bf 100755
--- a/bin/backup
+++ b/bin/backup
@@ -1,7 +1,7 @@
-#!/bin/bash -e
+#!/bin/bash
+set -euo pipefail
 
-ARGS="$@"
-[ -z "${ARGS}" ] && ARGS="backup"
+ARGS=${@:-backup}
 HOSTNAME=$(hostname -s)
 
 exec vault2env --key=/secret/private/duplicity/${HOSTNAME} -- \