From 3b29d00c69b75883ab4f2cea09b01b9f5b79fb4c Mon Sep 17 00:00:00 2001
From: Tim Abbott <tabbott@zulipchat.com>
Date: Tue, 27 Mar 2018 09:46:33 -0700
Subject: [PATCH] setup-apt-repo: Fix use of shasum alias for sha1sum.

This is apparently installed by the perl package; I hadn't even known
it existed.  We of course want to use the sha1sum command from
coreutils.

Fixes #8836.
---
 scripts/lib/setup-apt-repo | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/lib/setup-apt-repo b/scripts/lib/setup-apt-repo
index 348553d34b..159e9883d1 100755
--- a/scripts/lib/setup-apt-repo
+++ b/scripts/lib/setup-apt-repo
@@ -3,7 +3,7 @@ set -x
 
 SOURCES_FILE=/etc/apt/sources.list.d/zulip.list
 STAMP_FILE=/etc/apt/sources.list.d/zulip.list.apt-update-in-progress
-zulip_source_hash=`shasum $SOURCES_FILE`
+zulip_source_hash=`sha1sum $SOURCES_FILE`
 
 apt-get install -y lsb-release
 
@@ -32,7 +32,7 @@ else
     exit 1
 fi
 
-if [ "$zulip_source_hash" = "`shasum $SOURCES_FILE`" ] && ! [ -e "$STAMP_FILE" ]; then
+if [ "$zulip_source_hash" = "`sha1sum $SOURCES_FILE`" ] && ! [ -e "$STAMP_FILE" ]; then
     echo "zulip.list file did not change; skipping apt-get update"
 else
     # We create this stamp file to ensure `apt-get update` will be run