CAMEL-23226: Add TUI dashboards for Camel JBang

dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/common/CamelJBangPlugin.java

@@ -39,4 +39,5 @@
      * First version this plugin was released.
      */
     String firstVersion();
+
 }

dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/common/Plugin.java

@@ -32,6 +32,13 @@ public interface Plugin {
      */
     void customize(CommandLine commandLine, CamelJBangMain main);
 
+    /**
+     * Custom classloader that was used when downloading additional dependencies.
+     */
+    default void setClassLoader(ClassLoader classLoader) {
+        // noop
+    }
+
     /**
      * The plugin may provide an optional project exporter implementation that is able to participate in an export
      * performed by Camel JBang. Project exporter implementations may add properties and dependencies to the generated

dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/common/PluginHelper.java

@@ -236,6 +236,7 @@ private static Optional<Plugin> downloadPlugin(
                 DefaultClassResolver resolver = new DefaultClassResolver();
                 Class<?> pluginClass = resolver.resolveClass(pluginClassName, ddlcl);
                 instance = Optional.of(Plugin.class.cast(ObjectHelper.newInstance(pluginClass)));
+                instance.ifPresent(plugin -> plugin.setClassLoader(ddlcl));
             } else {
                 String gav = String.join(":", group, "camel-jbang-plugin-" + command, version);
                 printer.printf(String.format("ERROR: Failed to read file %s in dependency %s%n", path, gav));

dsl/camel-jbang/camel-jbang-plugin-tui/pom.xml

@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one or more
+    contributor license agreements.  See the NOTICE file distributed with
+    this work for additional information regarding copyright ownership.
+    The ASF licenses this file to You under the Apache License, Version 2.0
+    (the "License"); you may not use this file except in compliance with
+    the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.apache.camel</groupId>
+        <artifactId>camel-jbang-parent</artifactId>
+        <version>4.19.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>camel-jbang-plugin-tui</artifactId>
+
+    <name>Camel :: JBang :: Plugin :: TUI</name>
+    <description>Camel JBang TUI Plugin - Terminal UI dashboards for monitoring Camel integrations</description>
+
+    <properties>
+        <firstVersion>4.19.0</firstVersion>
+        <label>jbang</label>
+        <supportLevel>Preview</supportLevel>
+        <camel-prepare-component>false</camel-prepare-component>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.camel</groupId>
+            <artifactId>camel-jbang-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.camel</groupId>
+            <artifactId>camel-catalog</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>dev.tamboui</groupId>
+            <artifactId>tamboui-tui</artifactId>
+            <version>0.1.0</version>
+        </dependency>
+        <dependency>
+            <groupId>dev.tamboui</groupId>
+            <artifactId>tamboui-widgets</artifactId>
+            <version>0.1.0</version>
+        </dependency>
+        <dependency>
+            <groupId>dev.tamboui</groupId>
+            <artifactId>tamboui-jline3-backend</artifactId>
+            <version>0.1.0</version>
+        </dependency>
+    </dependencies>
+
+</project>

dsl/camel-jbang/camel-jbang-plugin-tui/src/generated/resources/META-INF/services/org/apache/camel/camel-jbang-plugin/camel-jbang-plugin-tui

@@ -0,0 +1,2 @@
+# Generated by camel build tools - do NOT edit this file!
+class=org.apache.camel.dsl.jbang.core.commands.tui.TuiPlugin