From 258ef6e1adae7b9031af835b0e45164cc350f160 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20Kr=C3=BChlmann?= <andreas@kruhlmann.dev>
Date: Tue, 6 Jan 2026 10:01:46 +0100
Subject: [PATCH] Throw on missing version

---
 .../dev/kruhlmann/imgfloat/service/VersionService.java     | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/main/java/dev/kruhlmann/imgfloat/service/VersionService.java b/src/main/java/dev/kruhlmann/imgfloat/service/VersionService.java
index 197eeec..22c2e29 100644
--- a/src/main/java/dev/kruhlmann/imgfloat/service/VersionService.java
+++ b/src/main/java/dev/kruhlmann/imgfloat/service/VersionService.java
@@ -39,10 +39,7 @@ public class VersionService {
 
     public String getReleaseTag() {
         if (releaseVersion == null || releaseVersion.isBlank()) {
-            return "latest";
-        }
-        if ("latest".equalsIgnoreCase(releaseVersion)) {
-            return "latest";
+            throw new IllegalStateException("Release version is not available");
         }
         String normalized = releaseVersion.startsWith("v") ? releaseVersion.substring(1) : releaseVersion;
         return "v" + normalized;
@@ -59,7 +56,7 @@ public class VersionService {
             return pomXmlVersion;
         }
 
-        return "unknown";
+        throw new IllegalStateException("Release version is not available");
     }
 
     private String normalizeReleaseVersion(String baseVersion) throws IllegalStateException {