Add logger to python code

Change-Id: I526059b2a18685dbb978c0776cc728bbbd90e9cd
Issue-ID: CCSDK-1164
Signed-off-by: Alexis de Talhouët <adetalhouet89@gmail.com>

1 files changed, 72 insertions, 0 deletions

diff --git a/ms/command-executor/src/main/python/server.py b/ms/command-executor/src/main/python/server.py
new file mode 100644
index 000000000..de620474b
--- /dev/null
+++ b/ms/command-executor/src/main/python/server.py
@@ -0,0 +1,72 @@
+#!/usr/bin/python
+
+#
+# Copyright (C) 2019 Bell Canada.
+#
+# 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 builtins import KeyboardInterrupt
+from concurrent import futures
+import logging
+import time
+import sys
+
+import grpc
+
+import proto.CommandExecutor_pb2_grpc as CommandExecutor_pb2_grpc
+
+from request_header_validator_interceptor import RequestHeaderValidatorInterceptor
+from command_executor_server import CommandExecutorServer
+
+logger = logging.getLogger("Server")
+
+_ONE_DAY_IN_SECONDS = 60 * 60 * 24
+
+
+def serve():
+    port = sys.argv[1]
+    basic_auth = sys.argv[2] + ' ' + sys.argv[3]
+
+    header_validator = RequestHeaderValidatorInterceptor(
+        'authorization', basic_auth, grpc.StatusCode.UNAUTHENTICATED,
+        'Access denied!')
+
+    server = grpc.server(
+        futures.ThreadPoolExecutor(max_workers=10),
+        interceptors=(header_validator,))
+
+    CommandExecutor_pb2_grpc.add_CommandExecutorServiceServicer_to_server(
+        CommandExecutorServer(), server)
+
+    server.add_insecure_port('[::]:' + port)
+    server.start()
+
+    logger.info("Command Executor Server started on %s" % port)
+
+    try:
+        while True:
+            time.sleep(_ONE_DAY_IN_SECONDS)
+    except KeyboardInterrupt:
+        server.stop(0)
+
+
+if __name__ == '__main__':
+    logging_formater = '%(asctime)s - %(name)s - %(threadName)s - %(levelname)s - %(message)s'
+    logging.basicConfig(filename='/opt/app/onap/logs/application.log', level=logging.DEBUG,
+                        format=logging_formater)
+    console = logging.StreamHandler()
+    console.setLevel(logging.INFO)
+    formatter = logging.Formatter(logging_formater)
+    console.setFormatter(formatter)
+    logging.getLogger('').addHandler(console)
+    serve()