feat(apisix): add Cloudron package

- Implements Apache APISIX packaging for Cloudron platform.
- Includes Dockerfile, CloudronManifest.json, and start.sh.
- Configured to use Cloudron's etcd addon.

🤖 Generated with Gemini CLI
Co-Authored-By: Gemini <noreply@google.com>

CloudronPackages/APISIX/apisix-source/t/lib/dubbo-backend/dubbo-backend-interface/pom.xml

@@ -0,0 +1,45 @@
+<!--
+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/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.dubbo.backend</groupId>
+        <artifactId>dubbo-backend</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+    <groupId>org.apache.dubbo.backend</groupId>
+    <artifactId>dubbo-backend-interface</artifactId>
+    <version>1.0.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+    <name>${project.artifactId}</name>
+    <description></description>
+    <properties>
+        <skip_maven_deploy>true</skip_maven_deploy>
+    </properties>
+    <build>
+    <plugins>
+        <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-compiler-plugin</artifactId>
+            <configuration>
+                <source>1.8</source>
+                <target>1.8</target>
+            </configuration>
+        </plugin>
+    </plugins>
+    </build>
+</project>

CloudronPackages/APISIX/apisix-source/t/lib/dubbo-backend/dubbo-backend-interface/src/main/java/org/apache/dubbo/backend/DemoService.java

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+/*
+ * 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.
+ */
+package org.apache.dubbo.backend;
+
+import java.util.Map;
+
+public interface DemoService {;
+
+    /**
+     * standard samples tengine dubbo infterace demo
+     * @param context pass http infos
+     * @return Map<String, Object></> pass to response http
+     **/
+    Map<String, Object> hello(Map<String, Object> context);
+
+    /**
+     * test for dubbo non-200 response
+     * @param context pass http infos
+     * @return Map<String, Object></> pass to response http
+     **/
+    Map<String, Object> fail(Map<String, Object> context);
+
+    /**
+     * test for dubbo response timeout
+     * @param context pass http infos
+     * @return Map<String, Object></> pass to response http
+     **/
+    Map<String, Object> timeout(Map<String, Object> context);
+
+    /**
+     * test for non-string status code
+     * @param context pass http infos
+     * @return Map<String, Object></> pass to response http
+     **/
+    Map<String, Object> badStatus(Map<String, Object> context);
+}