From 8b201ca04777169cae55a44c3c6af5b276aadddc Mon Sep 17 00:00:00 2001
From: Asif Bacchus <asif@bacchus.cloud>
Date: Sat, 15 May 2021 09:05:04 -0600
Subject: [PATCH] feature(add option for separate keyfile):

---
 borghelper.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/borghelper.sh b/borghelper.sh
index 7c52c40..ed13a27 100755
--- a/borghelper.sh
+++ b/borghelper.sh
@@ -224,7 +224,7 @@ done
 
 ### process 'makevars' operation
 if [ "$operation" = 'makevars' ]; then
-    if ! printf "sshKeyFile=\nborgBaseDir=\nborgRepo=\nborgRepoPassword=\nborgRemote=\n" > ./sample.borgvars; then
+    if ! printf "sshKeyFile=\nborgBaseDir=\nborgRepo=\nborgRepoPassword=\nborgRepoKey=\nborgRemote=\n" > ./sample.borgvars; then
         consoleError 4 'Could not write sample borgvars file.'
     else
         exit 0
@@ -344,6 +344,11 @@ else
     consoleError 2 "$varsFile: 'borgRepoPassword' must be specified or must be 'none' if no password has been set (VERY INSECURE!)."
 fi
 
+# check borg keyfile if supplied
+if [ -n "${borgRepoKey}" ]; then
+    export BORG_KEY_FILE="${borgRepoKey}"
+fi
+
 # export borg remote path, if specified
 if [ -n "${borgRemote}" ]; then export BORG_REMOTE_PATH="${borgRemote}"; fi