From cae6338c4f3c0045f17e9f15dd38786d97ab496d Mon Sep 17 00:00:00 2001
From: "Ramón M. Gómez" <ramongomez@us.es>
Date: Fri, 14 Feb 2020 14:13:37 +0100
Subject: #957: New function to show the script version.

---
 server/lib/ogfunctions.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/server/lib/ogfunctions.sh b/server/lib/ogfunctions.sh
index c630e41f..413a700c 100755
--- a/server/lib/ogfunctions.sh
+++ b/server/lib/ogfunctions.sh
@@ -57,6 +57,12 @@ function help() {
     exit 0
 }
 
+# Showing script version number.
+function version() {
+    awk '/^#@version/ {v=$2} END {if (v) print v}' "$0"
+    exit 0
+}
+
 # Functions to manage a service.
 function restart() {
     _service restart "$1"
-- 
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