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/cli/test_kubernetes.sh

@@ -0,0 +1,113 @@
+#!/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.
+#
+
+. ./t/cli/common.sh
+
+echo '
+discovery:
+    kubernetes:
+      service:
+        host: ${HOST_ENV}
+      client:
+        token: ${TOKEN_ENV}
+' >conf/config.yaml
+
+make init
+
+if ! grep "env HOST_ENV" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "env KUBERNETES_SERVICE_PORT" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "env TOKEN_ENV" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "lua_shared_dict kubernetes 1m;" conf/nginx.conf; then
+  echo "kubernetes discovery lua_shared_dict inject failed"
+  exit 1
+fi
+
+echo '
+discovery:
+    kubernetes:
+      - id: dev
+        service:
+          host: ${DEV_HOST}
+          port: ${DEV_PORT}
+        client:
+          token: ${DEV_TOKEN}
+      - id: pro
+        service:
+          host: ${PRO_HOST}
+          port: ${PRO_PORT}
+        client:
+          token: ${PRO_TOKEN}
+        shared_size: 2m
+' >conf/config.yaml
+
+make init
+
+if ! grep "env DEV_HOST" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "env DEV_PORT" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "env DEV_TOKEN" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "env PRO_HOST" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "env PRO_PORT" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "env PRO_TOKEN" conf/nginx.conf; then
+  echo "kubernetes discovery env inject failed"
+  exit 1
+fi
+
+if ! grep "lua_shared_dict kubernetes-dev 1m;" conf/nginx.conf; then
+  echo "kubernetes discovery lua_shared_dict inject failed"
+  exit 1
+fi
+
+if ! grep "lua_shared_dict kubernetes-pro 2m;" conf/nginx.conf; then
+  echo "kubernetes discovery lua_shared_dict inject failed"
+  exit 1
+fi
+
+echo "kubernetes discovery inject success"