From 9159d45435e481104608ce548c3e95cce8625493 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=A1=D0=B5=D1=80=D0=B3=D0=B5=D0=B9=20=D0=A2=D0=BE=D0=BB?=
 =?UTF-8?q?=D1=81=D1=82=D1=8B=D1=85?= <sergey.tolstyh@red-soft.ru>
Date: Fri, 30 Jan 2026 19:26:37 +0300
Subject: [PATCH] minor

---
 Jenkinsfile | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/Jenkinsfile b/Jenkinsfile
index 2b67f7d..644fbeb 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -27,14 +27,14 @@ pipeline {
                             versionText += it.trim();
                     }
                     echo versionText
-                    def matcher = versionText =~ /version=(.*)(-[A-z]*)?/
-                    echo matcher.group()
-                    if (matcher) {
-                        env.VERSION = matcher[0][1]
-                        println "Extracted VERSION: ${env.VERSION}"
-                    } else {
-                        error "Failed to extract version from ${versionFile}"
+                    def matcher = versionText =~ /^version=((\d+\.)*\d+)(?:-([A-Za-z]+))?$/
+
+                    if (!matcher.matches()) {
+                        error "Invalid version format: ${versionText}"
                     }
+
+                    env.VERSION = matcher[0][1]
+                    echo "Extracted VERSION: ${env.VERSION}"
                 }
             }
         }