From 48d1833edd21e129daff24cf429ce82918b29b1c Mon Sep 17 00:00:00 2001
From: Kay0u <pierre@kayou.io>
Date: Thu, 27 Aug 2020 13:55:16 +0200
Subject: [PATCH] add usage

---
 upgrade-versions.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/upgrade-versions.sh b/upgrade-versions.sh
index ab9068a..e1f6e17 100755
--- a/upgrade-versions.sh
+++ b/upgrade-versions.sh
@@ -1,5 +1,12 @@
 #!/bin/bash
 
+# /!\ This is a quick and dirty bash script, which does not respect the YNH format.
+
+# This script will upgrade sha256sum, manifest, readme and config template
+# /!\ before committing the modifications, check if nothing is broken if files
+# Usage: ./upgrade-versions.sh path_to_upgrade_file version
+# Example: ./upgrade-versions.sh scripts/upgrade.d/upgrade.last.sh 13.3.1
+
 file=$(basename $1)
 version=$2
 current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"