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/config-center-yaml/plugin.t

@@ -0,0 +1,229 @@
+#
+# 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);
+log_level('info');
+no_root_location();
+no_shuffle();
+
+add_block_preprocessor(sub {
+    my ($block) = @_;
+
+    my $yaml_config = $block->yaml_config // <<_EOC_;
+apisix:
+    node_listen: 1984
+    enable_admin: false
+deployment:
+    role: data_plane
+    role_data_plane:
+        config_provider: yaml
+_EOC_
+
+    $block->set_value("yaml_config", $yaml_config);
+
+    if (!$block->apisix_yaml) {
+        my $routes = <<_EOC_;
+routes:
+  - uri: /hello
+    upstream:
+      nodes:
+        "127.0.0.1:1980": 1
+      type: roundrobin
+#END
+_EOC_
+
+        $block->set_value("apisix_yaml", $block->extra_apisix_yaml . $routes);
+    }
+});
+
+our $debug_config = t::APISIX::read_file("conf/debug.yaml");
+$debug_config =~ s/basic:\n  enable: false/basic:\n  enable: true/;
+
+run_tests();
+
+## TODO: extra_apisix_yaml is specific to this document and is not standard behavior for
+##       the APISIX testing framework, so it should be standardized or replaced later.
+
+__DATA__
+
+=== TEST 1: sanity
+--- extra_apisix_yaml
+plugins:
+  - name: ip-restriction
+  - name: jwt-auth
+  - name: mqtt-proxy
+    stream: true
+--- debug_config eval: $::debug_config
+--- config
+    location /t {
+        content_by_lua_block {
+            ngx.sleep(0.3)
+            local http = require "resty.http"
+            local httpc = http.new()
+            local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello"
+            local res, err = httpc:request_uri(uri, {
+                    method = "GET",
+                })
+            ngx.print(res.body)
+        }
+    }
+--- request
+GET /t
+--- response_body
+hello world
+--- error_log
+use config_provider: yaml
+load(): loaded plugin and sort by priority: 3000 name: ip-restriction
+load(): loaded plugin and sort by priority: 2510 name: jwt-auth
+load_stream(): loaded stream plugin and sort by priority: 1000 name: mqtt-proxy
+--- grep_error_log eval
+qr/load\(\): new plugins/
+--- grep_error_log_out
+load(): new plugins
+load(): new plugins
+load(): new plugins
+load(): new plugins
+
+
+
+=== TEST 2: plugins not changed, but still need to reload
+--- yaml_config
+apisix:
+    node_listen: 1984
+    enable_admin: false
+deployment:
+    role: data_plane
+    role_data_plane:
+        config_provider: yaml
+plugins:
+    - ip-restriction
+    - jwt-auth
+stream_plugins:
+    - mqtt-proxy
+--- extra_apisix_yaml
+plugins:
+  - name: ip-restriction
+  - name: jwt-auth
+  - name: mqtt-proxy
+    stream: true
+--- debug_config eval: $::debug_config
+--- config
+    location /t {
+        content_by_lua_block {
+            ngx.sleep(0.3)
+            local http = require "resty.http"
+            local httpc = http.new()
+            local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello"
+            local res, err = httpc:request_uri(uri, {
+                    method = "GET",
+                })
+            ngx.print(res.body)
+        }
+    }
+--- request
+GET /t
+--- response_body
+hello world
+--- grep_error_log eval
+qr/loaded plugin and sort by priority: \d+ name: [^,]+/
+--- grep_error_log_out eval
+qr/(loaded plugin and sort by priority: (3000 name: ip-restriction|2510 name: jwt-auth)
+){4}/
+
+
+
+=== TEST 3: disable plugin and its router
+--- extra_apisix_yaml
+plugins:
+  - name: jwt-auth
+--- request
+GET /apisix/prometheus/metrics
+--- error_code: 404
+
+
+
+=== TEST 4: enable plugin and its router
+--- apisix_yaml
+routes:
+  - uri: /apisix/prometheus/metrics
+    plugins:
+        public-api: {}
+plugins:
+  - name: public-api
+  - name: prometheus
+#END
+--- request
+GET /apisix/prometheus/metrics
+
+
+
+=== TEST 5: invalid plugin config
+--- yaml_config
+apisix:
+    node_listen: 1984
+    enable_admin: false
+deployment:
+    role: data_plane
+    role_data_plane:
+        config_provider: yaml
+plugins:
+    - ip-restriction
+    - jwt-auth
+stream_plugins:
+    - mqtt-proxy
+--- extra_apisix_yaml
+plugins:
+  - name: xxx
+    stream: ip-restriction
+--- request
+GET /hello
+--- response_body
+hello world
+--- error_log
+property "stream" validation failed: wrong type: expected boolean, got string
+--- no_error_log
+load(): plugins not changed
+
+
+
+=== TEST 6: empty plugin list
+--- extra_apisix_yaml
+plugins:
+stream_plugins:
+--- debug_config eval: $::debug_config
+--- config
+    location /t {
+        content_by_lua_block {
+            ngx.sleep(0.3)
+            local http = require "resty.http"
+            local httpc = http.new()
+            local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello"
+            local res, err = httpc:request_uri(uri, {
+                    method = "GET",
+                })
+            ngx.print(res.body)
+        }
+    }
+--- request
+GET /t
+--- response_body
+hello world
+--- error_log
+use config_provider: yaml
+load(): new plugins: {}
+load_stream(): new plugins: {}