From 754270e4607d31f7ffed502411e616251cb49460 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Wed, 28 Apr 2021 10:23:54 +0200
Subject: [PATCH] abuild-keygen: abort on error

run under `set -e` to we abort on first error

fixes https://gitlab.alpinelinux.org/alpine/abuild/-/issues/10028
---
 abuild-keygen.in | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/abuild-keygen.in b/abuild-keygen.in
index d928988..359e385 100644
--- a/abuild-keygen.in
+++ b/abuild-keygen.in
@@ -16,6 +16,7 @@ if ! [ -f "$sharedir/functions.sh" ]; then
 fi
 . "$sharedir/functions.sh"
 
+set -e
 
 # ask for privkey unless non-interactive mode
 # returns value in global $privkey
@@ -32,7 +33,9 @@ get_privkey_file() {
 	default_name="${emailaddr:-$USER}-$(printf "%x" $(date +%s))"
 
 	privkey="$ABUILD_USERDIR/$default_name.rsa"
-	[ -n "$non_interactive" ] && return 0
+	if [ -n "$non_interactive" ]; then
+		return 0
+	fi
 	msg "Generating public/private rsa key pair for abuild"
 	echo -n "Enter file in which to save the key [$privkey]: "