From 11e2aa3f352aea6e787354ff2569e07617ba4b5b Mon Sep 17 00:00:00 2001
From: Aaron Murray <plugins@omv-extras.org>
Date: Mon, 20 Apr 2020 07:09:18 -0500
Subject: [PATCH] check for systemd

---
 install | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/install b/install
index 6603438..26ffe32 100755
--- a/install
+++ b/install
@@ -13,12 +13,18 @@
 # https://github.com/armbian/config/blob/master/debian-software
 # https://forum.openmediavault.org/index.php/Thread/25062-Install-OMV5-on-Debian-10-Buster/
 #
-# version: 1.0.3
+# version: 1.0.4
 #
 
 if [[ $(id -u) -ne 0 ]]; then
- echo "This script must be executed as root or using sudo."
- exit 99
+  echo "This script must be executed as root or using sudo."
+  exit 99
+fi
+
+systemd="$(ps --no-headers -o comm 1)"
+if [ ! "${systemd}" = "systemd" ]; then
+  echo "This system is not running systemd.  Exiting..."
+  exit 100
 fi
 
 declare -l codename