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/ci/init-last-test-service.sh

@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+#
+# 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.
+#
+
+before() {
+    # generating SSL certificates for Kafka
+    sudo keytool -genkeypair -keyalg RSA -dname "CN=127.0.0.1" -alias 127.0.0.1 -keystore ./ci/pod/kafka/kafka-server/selfsigned.jks -validity 365 -keysize 2048 -storepass changeit
+}
+
+after() {
+    docker exec -i apache-apisix-kafka-server1-1 /opt/bitnami/kafka/bin/kafka-topics.sh --create --zookeeper zookeeper-server1:2181 --replication-factor 1 --partitions 1 --topic test2
+    docker exec -i apache-apisix-kafka-server1-1 /opt/bitnami/kafka/bin/kafka-topics.sh --create --zookeeper zookeeper-server1:2181 --replication-factor 1 --partitions 3 --topic test3
+    docker exec -i apache-apisix-kafka-server2-1 /opt/bitnami/kafka/bin/kafka-topics.sh --create --zookeeper zookeeper-server2:2181 --replication-factor 1 --partitions 1 --topic test4
+    docker exec -i apache-apisix-kafka-server1-1 /opt/bitnami/kafka/bin/kafka-topics.sh --create --zookeeper zookeeper-server1:2181 --replication-factor 1 --partitions 1 --topic test-consumer
+    # create messages for test-consumer
+    for i in `seq 30`
+    do
+        docker exec -i apache-apisix-kafka-server1-1 bash -c "echo "testmsg$i" | /opt/bitnami/kafka/bin/kafka-console-producer.sh --bootstrap-server 127.0.0.1:9092 --topic test-consumer"
+        echo "Produces messages to the test-consumer topic, msg: testmsg$i"
+    done
+    echo "Kafka service initialization completed"
+}
+
+case $1 in
+    'after')
+        after
+        ;;
+    'before')
+        before
+        ;;
+esac