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/admin/ssls.t

@@ -0,0 +1,75 @@
+#
+# 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.
+#
+use t::APISIX 'no_plan';
+
+repeat_each(1);
+no_long_string();
+no_root_location();
+no_shuffle();
+log_level("info");
+
+add_block_preprocessor(sub {
+    my ($block) = @_;
+
+    if (!$block->request) {
+        $block->set_value("request", "GET /t");
+    }
+
+    if (!$block->no_error_log && !$block->error_log) {
+        $block->set_value("no_error_log", "[error]\n[alert]");
+    }
+});
+
+run_tests;
+
+__DATA__
+
+=== TEST 1: test /apisix/admin/ssls/{id}
+--- config
+    location /t {
+        content_by_lua_block {
+            local core = require("apisix.core")
+            local etcd = require("apisix.core.etcd")
+            local t = require("lib.test_admin")
+
+            local ssl_cert = t.read_file("t/certs/apisix.crt")
+            local ssl_key =  t.read_file("t/certs/apisix.key")
+            local data = {cert = ssl_cert, key = ssl_key, sni = "test.com"}
+
+            local code, body = t.test('/apisix/admin/ssls/1',
+                ngx.HTTP_PUT,
+                core.json.encode(data),
+                [[{
+                    "value": {
+                        "sni": "test.com"
+                    },
+                    "key": "/apisix/ssls/1"
+                }]]
+                )
+
+            ngx.status = code
+            ngx.say(body)
+
+            local res = assert(etcd.get('/ssls/1'))
+            local prev_create_time = res.body.node.value.create_time
+            assert(prev_create_time ~= nil, "create_time is nil")
+            local update_time = res.body.node.value.update_time
+            assert(update_time ~= nil, "update_time is nil")
+        }
+    }
+--- response_body
+passed