update for stackdriver

- remove metric_info.json
- update stackdriver as interface

Author: dongyo

bin/build.sh

@@ -1,6 +1,6 @@
 #! /bin/bash
 # Build a docker image
 cd ..
-docker build -t pyengine/aws-cloudwatch . --no-cache
-docker tag pyengine/aws-cloudwatch pyengine/google-cloud-stackdriver:1.0
-docker tag pyengine/aws-cloudwatch spaceone/google-cloud-stackdriver:1.0
+docker build -t pyengine/google-cloud-stackdriver . --no-cache
+docker tag pyengine/google-cloud-stackdriver pyengine/google-cloud-stackdriver:1.0
+docker tag pyengine/google-cloud-stackdriver spaceone/google-cloud-stackdriver:1.0

src/spaceone/monitoring/connector/google_cloud_connector/stackdriver.py

@@ -62,11 +62,13 @@ def get_metric_data(self, resource, metric, start, end, period, stat):
                     interval = metric_point.get('interval', {})
                     value = metric_point.get('value', {})
                     time_stamps.append(self._get_time_stamps(interval))
-                    values.append(value.get('doubleValue', 0))
+                    values.append(self._get_value(value))
 
                 metric_data_info['labels'] = list(map(self._convert_timestamp, time_stamps))
                 metric_data_info['values'] = values
 
+        pprint(metric_data_info)
+
         return metric_data_info
 
     def list_metric_descriptors(self, resource, **query):
@@ -202,6 +204,19 @@ def _get_metric_data_filter(metric: str, resource: dict):
     def _get_chart_info(namespace):
         return 'line', {}
 
+    @staticmethod
+    def _get_value(value):
+        metric_value = 0
+        double = value.get('doubleValue', None)
+        int_64 = value.get('int64Value', None)
+        if double is not None:
+            metric_value = double
+        elif int_64 is not None:
+            metric_value = int_64
+
+        return metric_value
+
+
     @staticmethod
     def _get_metric_unit(unit):
         unit_name = unit

src/spaceone/monitoring/manager/google_cloud_manager.py

@@ -38,8 +38,6 @@ def list_metrics(self, schema, options, secret_data, resource):
         return self.google_cloud_connector.list_metrics(filters)
 
     def get_metric_data(self, schema, options, secret_data, resource, metric, start, end, period, stat):
-        resource_type, filters = self._get_metric_filters(resource)
-
         if period is None:
             period = self._make_period_from_time_range(start, end)