From 84265413ee79bb51c5e81a2d1555c2d567cfafc4 Mon Sep 17 00:00:00 2001
From: Robert Wlodarczyk <robert@simplicityguy.com>
Date: Sat, 16 Jul 2022 08:38:01 -0700
Subject: [PATCH] chore: adding error handling.

---
 docker-entrypoint | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/docker-entrypoint b/docker-entrypoint
index 6dac6af..b5a7fd7 100755
--- a/docker-entrypoint
+++ b/docker-entrypoint
@@ -7,6 +7,11 @@ CRONTAB_FILE=/etc/crontabs/docker
 # For local testing only.
 #HOME_DIR=.
 
+if [ -z "${HOME_DIR}" ]; then
+    echo "HOME_DIR not set."
+    exit 1
+fi
+
 # Ensure dir exist - in case of volume mapping.
 mkdir -p "${HOME_DIR}"/jobs "${HOME_DIR}"/projects