From 358b934206cec08b7d243934782b49a3b412ec24 Mon Sep 17 00:00:00 2001
From: Alexandre CATTEAU <alexandre.catteau@gmail.com>
Date: Thu, 17 Mar 2022 14:58:19 +0100
Subject: [PATCH] Add the ability to disable install

---
 .gitignore | 1 +
 install.sh | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/.gitignore b/.gitignore
index c9242e7..f5fa4d9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 variables.conf
 *.key
+.disabled
diff --git a/install.sh b/install.sh
index 58145f4..b6ea571 100755
--- a/install.sh
+++ b/install.sh
@@ -1,5 +1,10 @@
 #!/usr/bin/env bash
 
+if [ -f $run_directory/.disabled ]; then
+  echo "Installation is disabled. Exiting..."
+  exit 0
+fi
+
 echo "Copying Systemd units to system directory..."
 sudo cp $(dirname "$0")/systemd-templates/dns-update.service /etc/systemd/system/
 sudo cp $(dirname "$0")/systemd-templates/dns-update.timer /etc/systemd/system/