(camel) 01/01: CAMEL-22131: camel-jbang: Cannot export on windows unless using --maven-wrapper=false

[davsclaus]

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davsclaus pushed a commit to branch fp
in repository https://gitbox.apache.org/repos/asf/camel.git

commit aee0d821e1724dfe920433705a1a3d032dd600b3
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Mon Jun 2 16:44:28 2025 +0200

    CAMEL-22131: camel-jbang: Cannot export on windows unless using 
--maven-wrapper=false
---
 .../src/main/java/org/apache/camel/util/FileUtil.java | 19 +++++++++++++++++++
 .../dsl/jbang/core/commands/ExportBaseCommand.java    |  9 ++++-----
 2 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/core/camel-util/src/main/java/org/apache/camel/util/FileUtil.java 
b/core/camel-util/src/main/java/org/apache/camel/util/FileUtil.java
index 545bac567e6..32162e6fc9f 100644
--- a/core/camel-util/src/main/java/org/apache/camel/util/FileUtil.java
+++ b/core/camel-util/src/main/java/org/apache/camel/util/FileUtil.java
@@ -21,6 +21,7 @@ import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.StandardCopyOption;
+import java.nio.file.attribute.PosixFilePermissions;
 import java.util.ArrayDeque;
 import java.util.Deque;
 import java.util.Iterator;
@@ -626,6 +627,24 @@ public final class FileUtil {
         }
     }
 
+    /**
+     * Set posix file permissions
+     *
+     * @param  path        the file
+     * @param  permissions permissions such as: rwxr-xr-x
+     * @return             true if permission was set or false if the 
file-system does not support posix (such as
+     *                     windows)
+     */
+    public static boolean setPosixFilePermissions(Path path, String 
permissions) throws IOException {
+        try {
+            Files.setPosixFilePermissions(path, 
PosixFilePermissions.fromString(permissions));
+            return true;
+        } catch (UnsupportedOperationException e) {
+            // ignore
+        }
+        return false;
+    }
+
     /**
      * Determines whether the URI has a scheme (e.g. file:, classpath: or 
http:)
      *
diff --git 
a/dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/ExportBaseCommand.java
 
b/dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/ExportBaseCommand.java
index 6d5207cf685..12827ad8e60 100644
--- 
a/dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/ExportBaseCommand.java
+++ 
b/dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/ExportBaseCommand.java
@@ -24,7 +24,6 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.nio.file.StandardCopyOption;
-import java.nio.file.attribute.PosixFilePermissions;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
@@ -864,8 +863,8 @@ public abstract class ExportBaseCommand extends 
CamelCommand {
         }
 
         // set execute file permission on mvnw/mvnw.cmd files
-        Files.setPosixFilePermissions(mvnwPath, 
PosixFilePermissions.fromString("rwxr-xr-x"));
-        Files.setPosixFilePermissions(mvnwCmdPath, 
PosixFilePermissions.fromString("rwxr-xr-x"));
+        FileUtil.setPosixFilePermissions(mvnwPath, "rwxr-xr-x");
+        FileUtil.setPosixFilePermissions(mvnwCmdPath, "rwxr-xr-x");
     }
 
     protected void copyGradleWrapper() throws Exception {
@@ -893,8 +892,8 @@ public abstract class ExportBaseCommand extends 
CamelCommand {
         }
 
         // set execute file permission on gradlew/gradlew.bat files
-        Files.setPosixFilePermissions(gradlewPath, 
PosixFilePermissions.fromString("rwxr-xr-x"));
-        Files.setPosixFilePermissions(gradlewBatPath, 
PosixFilePermissions.fromString("rwxr-xr-x"));
+        FileUtil.setPosixFilePermissions(gradlewPath, "rwxr-xr-x");
+        FileUtil.setPosixFilePermissions(gradlewBatPath, "rwxr-xr-x");
     }
 
     protected String applicationPropertyLine(String key, String value) {