[ICD] Add LIT ICD reference app for tests and certification (#30092)

* Initial example creation

* intial clean up

* update build.gb

* update build configs

* correct build.gn

* Add example to CI

* zap regen

* update linux targets

* Add default config for user active trigger

* remove clusters that shouldn't be on endpoint 0

* fix device conformance

.github/workflows/darwin-tests.yaml

@@ -98,6 +98,7 @@ jobs:
                         --target darwin-x64-ota-requestor-${BUILD_VARIANT} \
                         --target darwin-x64-tv-app-${BUILD_VARIANT} \
                         --target darwin-x64-bridge-${BUILD_VARIANT} \
+                        --target darwin-x64-lit-icd-${BUILD_VARIANT} \
                         build \
                         --copy-artifacts-to objdir-clone \
                      "

.github/workflows/examples-linux-arm.yaml

@@ -64,6 +64,7 @@ jobs:
                         --target linux-arm64-minmdns-clang \
                         --target linux-arm64-light-rpc-ipv6only-clang \
                         --target linux-arm64-thermostat-no-ble-clang \
+                        --target linux-arm64-lit-icd-no-ble-clang \
                         build \
                      "
             - name: Bloat report - chip-tool

examples/lit-icd-app/linux/.gn

@@ -0,0 +1,25 @@
+# Copyright (c) 2020 Project CHIP Authors
+#
+# Licensed 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.
+
+import("//build_overrides/build.gni")
+
+# The location of the build configuration file.
+buildconfig = "${build_root}/config/BUILDCONFIG.gn"
+
+# CHIP uses angle bracket includes.
+check_system_includes = true
+
+default_args = {
+  import("//args.gni")
+}

examples/lit-icd-app/linux/BUILD.gn

@@ -0,0 +1,42 @@
+# Copyright (c) 2020 Project CHIP Authors
+#
+# Licensed 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.
+
+import("//build_overrides/build.gni")
+import("//build_overrides/chip.gni")
+
+executable("lit-icd-app") {
+  sources = [ "main.cpp" ]
+
+  deps = [
+    "${chip_root}/examples/lit-icd-app/lit-icd-common",
+    "${chip_root}/examples/platform/linux:app-main",
+    "${chip_root}/src/app/icd:manager",
+    "${chip_root}/src/lib",
+    "${chip_root}/third_party/jsoncpp",
+  ]
+
+  include_dirs = [ "include" ]
+
+  cflags = [ "-Wconversion" ]
+
+  output_dir = root_out_dir
+}
+
+group("linux") {
+  deps = [ ":lit-icd-app" ]
+}
+
+group("default") {
+  deps = [ ":linux" ]
+}

examples/lit-icd-app/linux/Dockerfile

@@ -0,0 +1,23 @@
+#
+#   Copyright (c) 2020 Project CHIP Authors
+#   All rights reserved.
+#
+#   Licensed 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.
+#
+
+from generic_node_image
+RUN apt-get install -y libglib2.0
+COPY out/debug/lit-icd-app /usr/bin/
+COPY entrypoint.sh /
+
+ENTRYPOINT ["/entrypoint.sh", "server"]

examples/lit-icd-app/linux/args.gni

@@ -0,0 +1,30 @@
+# Copyright (c) 2020 Project CHIP Authors
+#
+# Licensed 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.
+
+import("//build_overrides/chip.gni")
+
+import("${chip_root}/config/standalone/args.gni")
+
+chip_device_project_config_include = "<CHIPProjectAppConfig.h>"
+chip_project_config_include = "<CHIPProjectAppConfig.h>"
+chip_system_project_config_include = "<SystemProjectConfig.h>"
+
+chip_project_config_include_dirs =
+    [ "${chip_root}/examples/lit-icd-app/linux/include" ]
+chip_project_config_include_dirs += [ "${chip_root}/config/standalone" ]
+matter_enable_tracing_support = true
+
+# ICD configurations
+chip_enable_icd_server = true
+chip_subscription_timeout_resumption = false

examples/lit-icd-app/linux/build_overrides

@@ -0,0 +1 @@
+../../build_overrides

examples/lit-icd-app/linux/entrypoint.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+
+#
+# Copyright (c) 2020 Project CHIP Authors
+#
+# Licensed 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.
+#
+
+set -ex
+
+service dbus start
+sleep 1
+/usr/sbin/otbr-agent -I wpan0 spinel+hdlc+uart:///dev/ttyUSB0 &
+sleep 1
+ot-ctl panid 0x1234
+ot-ctl ifconfig up
+ot-ctl thread start
+
+lit-icd-app

examples/lit-icd-app/linux/include/CHIPProjectAppConfig.h

@@ -0,0 +1,42 @@
+/*
+ *
+ *    Copyright (c) 2022 Project CHIP Authors
+ *    All rights reserved.
+ *
+ *    Licensed 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.
+ */
+
+/**
+ *    @file
+ *          Example project configuration file for CHIP.
+ *
+ *          This is a place to put application or project-specific overrides
+ *          to the default configuration values for general CHIP features.
+ *
+ */
+
+#pragma once
+
+// include the CHIPProjectConfig from config/standalone
+#include <CHIPProjectConfig.h>
+
+// Allows app options (ports) to be configured on launch of app
+#define CHIP_DEVICE_ENABLE_PORT_PARAMS 1
+
+// Enable subscriptions synchronization
+#define CHIP_CONFIG_SYNCHRONOUS_REPORTS_ENABLED 1
+
+// ICD configurations
+#define CHIP_CONFIG_ICD_IDLE_MODE_DURATION_SEC 3600
+#define CHIP_CONFIG_ICD_ACTIVE_MODE_DURATION_MS 10000
+#define CHIP_CONFIG_ICD_ACTIVE_MODE_THRESHOLD_MS 1000

examples/lit-icd-app/linux/main.cpp

@@ -0,0 +1,40 @@
+/*
+ *
+ *    Copyright (c) 2020 Project CHIP Authors
+ *    All rights reserved.
+ *
+ *    Licensed 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.
+ */
+
+#include "AppMain.h"
+#include <app-common/zap-generated/ids/Clusters.h>
+
+using namespace chip;
+using namespace chip::app;
+
+void ApplicationInit() {}
+
+void ApplicationShutdown() {}
+
+int main(int argc, char * argv[])
+{
+    VerifyOrDie(ChipLinuxAppInit(argc, argv) == 0);
+    ChipLinuxAppMainLoop();
+    return 0;
+}
+
+void MatterPostAttributeChangeCallback(const chip::app::ConcreteAttributePath & attributePath, uint8_t type, uint16_t size,
+                                       uint8_t * value)
+{
+    // TODO: Watch ICDM Cluster changes
+}

examples/lit-icd-app/linux/third_party/connectedhomeip

@@ -0,0 +1 @@
+../../../../

examples/lit-icd-app/lit-icd-common/BUILD.gn

@@ -0,0 +1,24 @@
+# Copyright (c) 2020 Project CHIP Authors
+#
+# Licensed 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.
+
+import("//build_overrides/chip.gni")
+import("${chip_root}/src/app/chip_data_model.gni")
+
+chip_data_model("lit-icd-common") {
+  zap_file = "lit-icd-server-app.zap"
+
+  zap_pregenerated_dir =
+      "${chip_root}/zzz_generated/lit-icd-server-app/zap-generated"
+  is_server = true
+}