提交 #1

build/tools/module_dependence/module_deps.py

@@ -0,0 +1,78 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021 Huawei Device Co., Ltd.
+# 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 sys
+import os
+import argparse
+
+import file_utils
+import dependence_analysis
+
+
+def gen_module_deps(deps_data):
+    part_allowlist = ['unittest', 'moduletest', 'systemtest']
+    label_to_alias = {}
+    for _module_alias, _info in deps_data.items():
+        _module_label = _info.get('module_label').split('(')[0]
+        label_to_alias[_module_label] = _module_alias
+
+    modeule_deps_data = {}
+    for _module_alias, _info in deps_data.items():
+        deps_module_list = []
+        _part_name = _info.get('part_name')
+        if _part_name in part_allowlist:
+            continue
+        _deps_label_list = _info.get('deps')
+        for _deps_label in _deps_label_list:
+            _alias = label_to_alias.get(_deps_label)
+            if _alias is None:
+                continue
+            deps_module_list.append(_alias)
+        _external_deps_list = _info.get('external_deps')
+        for _ext_deps in _external_deps_list:
+            deps_module_list.append(_ext_deps)
+
+        deps_value = modeule_deps_data.get(_module_alias, [])
+        deps_value.extend(deps_module_list)
+        modeule_deps_data[_module_alias] = list(set(deps_value))
+    return modeule_deps_data
+
+
+def run(deps_files_path, output_path):
+    all_deps_data = dependence_analysis.get_all_deps_data(deps_files_path)
+    all_deps_data_file = os.path.join(output_path, 'all_deps_data.json')
+    file_utils.write_json_file(all_deps_data_file, all_deps_data)
+
+    module_deps_data = gen_module_deps(all_deps_data)
+    module_deps_data_file = os.path.join(output_path, 'module_deps_info.json')
+    file_utils.write_json_file(module_deps_data_file, module_deps_data)
+
+
+def main(argv):
+    parser = argparse.ArgumentParser()
+    parser.add_argument('--deps-files-path', required=True)
+    args = parser.parse_args(argv)
+
+    if not os.path.exists(args.deps_files_path):
+        raise Exception("'{}' doesn't exist.".format(args.deps_files_path))
+    output_path = os.path.join(os.path.dirname(args.deps_files_path),
+                               'module_deps_info')
+    print("------Generate module dependency info------")
+    run(args.deps_files_path, output_path)
+    print('module deps data output to {}'.format(output_path))
+
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv[1:]))