From 8d4d74fca003486137db49b4e9467fcd2d534fe6 Mon Sep 17 00:00:00 2001
From: Tomas Kopecek <tkopecek@redhat.com>
Date: Nov 06 2019 18:49:04 +0000
Subject: check existence of maven symlink


Fixes: https://pagure.io/koji/issue/1593

---

diff --git a/builder/kojid b/builder/kojid
index eef8477..0179f38 100755
--- a/builder/kojid
+++ b/builder/kojid
@@ -1605,7 +1605,8 @@ class BuildMavenTask(BaseBuildTask):
                 buildroot.expire()
                 raise koji.BuildrootError('error installing packages, %s' % buildroot._mockResult(rv, logfile='mock_output.log'))
 
-        if not os.path.exists('%s/usr/bin/mvn' % buildroot.rootdir()):
+        # existence of symlink should be sufficient
+        if not os.path.lexists('%s/usr/bin/mvn' % buildroot.rootdir()):
             raise koji.BuildError('/usr/bin/mvn was not found in the buildroot')
 
         scmdir = '%s/maven/build' % buildroot.rootdir()