Style-check for monitoring scripts

Fix the style-check errors for monitoring scripts.
In another patch, the scripts will be restructured
according the dicretory structure.

Change-Id: I4149b18177fa1bdeb1b12a84ecad3d7d0b78260b
Signed-off-by: Yang Yu <Gabriel.yuyang@huawei.com>

1 files changed, 71 insertions, 0 deletions

diff --git a/monitor/automated_dashboard_datasource.py b/monitor/automated_dashboard_datasource.py
new file mode 100644
index 00000000..ee605049
--- /dev/null
+++ b/monitor/automated_dashboard_datasource.py
@@ -0,0 +1,71 @@
+##############################################################################
+# Copyright (c) 2017 Huawei Tech and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+import logging
+import socket
+import requests
+from oslo_serialization import jsonutils
+
+
+logger = logging.getLogger(__name__)
+
+
+def _create_dashboard(ip, port, path):
+    url = 'http://admin:admin@{}:{}/api/dashboards/db'.format(ip, port)
+    logger.info("Fetched IP for dashboard creation!")
+    with open(path) as f:
+        data = jsonutils.load(f)
+    try:
+        post(url, {"dashboard": data})
+        logger.info("Trying to post dashboard json!")
+    except Exception:
+        logger.info("Create dashboard failed")
+        raise
+
+
+def _create_data_source(ip, port):
+    url = 'http://admin:admin@{}:{}/api/datasources'.format(ip, port)
+    logger.info("Fetched URL for datasource")
+    data = {
+        "name": "automated-ds",
+        "type": "prometheus",
+        "access": "direct",
+        "url": "http://{}:9090".format(ip),
+    }
+    try:
+        post(url, data)
+        logger.info("Trying to post datasource")
+
+    except Exception:
+        logger.info("Create Datasources failed")
+        raise
+
+
+def post(url, data):
+    data = jsonutils.dump_as_bytes(data)
+    logger.info("In post method for dumping data")
+    headers = {'Content-Type': 'application/json'}
+    try:
+        response = requests.post(url, data=data, headers=headers)
+        result = response.json()
+        logger.debug('The result is: %s', result)
+        logger.info("Trying to post")
+        return result
+    except Exception as e:
+        logger.info("Failed post" + str(e))
+        raise
+
+
+ip_address = socket.gethostbyname(socket.gethostname())
+_create_data_source(ip_address, 3000)
+_create_dashboard(ip_address, 3000, '/var/lib/grafana/' +
+                  'dashboards/' +
+                  'prometheus_system_rev1.json')
+_create_dashboard(ip_address, 3000,
+                  'prototype_dashboard_collapsible.json')