From aea7b99ca7a65ed50196059e2ffa8e6365eceede Mon Sep 17 00:00:00 2001
From: Foivos Zakkak <fzakkak@redhat.com>
Date: Mon, 25 Nov 2024 10:52:47 +0200
Subject: [PATCH] Fix glob to regex conversation to properly handle **/*.suffix

---
 .../app-model/src/main/java/io/quarkus/util/GlobUtil.java  | 7 ++++++-
 .../src/test/java/io/quarkus/util/GlobUtilTest.java        | 2 ++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/independent-projects/bootstrap/app-model/src/main/java/io/quarkus/util/GlobUtil.java b/independent-projects/bootstrap/app-model/src/main/java/io/quarkus/util/GlobUtil.java
index 84ce28d1a1ae71..e717aea3b5ee13 100644
--- a/independent-projects/bootstrap/app-model/src/main/java/io/quarkus/util/GlobUtil.java
+++ b/independent-projects/bootstrap/app-model/src/main/java/io/quarkus/util/GlobUtil.java
@@ -75,8 +75,13 @@ private static int glob(String glob, int i, int length, String stopChars, String
             switch (current) {
                 case '*':
                     if (i < length && glob.charAt(i) == '*') {
-                        result.append(".*");
                         i++;
+                        if (i < length && glob.charAt(i) == '/') {
+                            result.append("([^/]*/)*");
+                            i++;
+                        } else {
+                            result.append(".*");
+                        }
                     } else {
                         result.append("[^/]*");
                     }
diff --git a/independent-projects/bootstrap/app-model/src/test/java/io/quarkus/util/GlobUtilTest.java b/independent-projects/bootstrap/app-model/src/test/java/io/quarkus/util/GlobUtilTest.java
index 7ec0ebecdd9439..ac10345eb401a8 100644
--- a/independent-projects/bootstrap/app-model/src/test/java/io/quarkus/util/GlobUtilTest.java
+++ b/independent-projects/bootstrap/app-model/src/test/java/io/quarkus/util/GlobUtilTest.java
@@ -34,6 +34,8 @@ void doubleStar() {
         assertMatch("a**/b", Arrays.asList("a/b", "axy/b", "a/x/b"), Arrays.asList("a", "b", "a/bc", "bc/b"));
         assertMatch("a**b", Arrays.asList("ab", "axb", "axyb", "a/b", "a/x/b"), Arrays.asList("abc", "1ab"));
         assertMatch("a**b**/c", Arrays.asList("axbx/c", "axbx/c", "a/x/xbx/c", "axbx/xxx/c"), Arrays.asList("axbx/cc"));
+        assertMatch("**/*.txt", Arrays.asList("/test.txt", "test.txt", "/path/to/a.txt", "relative/path/to/a.txt"),
+                Arrays.asList("/test.py", "test.json", "/path/to/a.js", "relative/path/to/a.exe"));
     }
 
     @Test