From b6fa8e663283987c2c81e710f0b9a84891272a0b Mon Sep 17 00:00:00 2001
From: Scott Wallace <scott@wallace.sh>
Date: Wed, 26 May 2021 23:08:43 +0100
Subject: [PATCH] Fix the CLI healthcheck

---
 alertify.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/alertify.py b/alertify.py
index 4506891..adc85e6 100644
--- a/alertify.py
+++ b/alertify.py
@@ -70,7 +70,8 @@ if __name__ == '__main__':
 
         if args.healthcheck:
             _, status = alertify.healthcheck()
-            return status == 200
+            # Invert the sense of 'healthy' for Unix CLI usage
+            return not status == 200
 
         logging.info('Version: %s', Alertify.__version__)