From 822804ede016eb38d9bcb37e75437fbc44554e39 Mon Sep 17 00:00:00 2001
From: Hector <hector@hjs.dev>
Date: Mon, 31 Jan 2022 22:20:45 +0000
Subject: [PATCH] fix: use correct flag in dockerfile

Update the Dockerfile entrypoint script to use the correct version flag
syntax. The flag now requires two dashes instead of one.
---
 docker/run.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker/run.sh b/docker/run.sh
index 36ade9e..aca013b 100644
--- a/docker/run.sh
+++ b/docker/run.sh
@@ -1,7 +1,7 @@
 #/bin/sh
 
 # Print version to logs for debugging purposes
-/app/fail2ban-prometheus-exporter -version
+/app/fail2ban-prometheus-exporter --version
 
 socket_path=/var/run/fail2ban/fail2ban.sock
 textfile_dir=/app/textfile/