From 5ae3a020bd056bd5e595c0c0bd3cef57754c974a Mon Sep 17 00:00:00 2001
From: John Elliott <johnelliott703@gmail.com>
Date: Fri, 4 Feb 2022 18:25:02 -0800
Subject: [PATCH] Add err log for missing oathtool in Synology

Alerts the user that the oathtool is missing and the TOTP can't be
generated.
---
 deploy/synology_dsm.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/deploy/synology_dsm.sh b/deploy/synology_dsm.sh
index 66e28f93..3ef243ca 100644
--- a/deploy/synology_dsm.sh
+++ b/deploy/synology_dsm.sh
@@ -94,6 +94,11 @@ synology_dsm_deploy() {
 
   otp_code=""
   if [ -n "$SYNO_TOTP_SECRET" ]; then
+    if ! command -v oathtool &> /dev/null
+    then
+      _err "oathtool could not be found, install oathtool to use SYNO_TOTP_SECRET"
+      exit 1
+    fi
     otp_code="$(oathtool --base32 --totp "${SYNO_TOTP_SECRET}" 2>/dev/null)"
   fi