def getDefaultModelSpecs(resourceType, region, instanceId, dimension=None):
"""Gets model specs for the default metrics for the specified instance.
:param resourceType: the resource type of the instance
:param region: the region the instance is in
:param instanceId: the resource-type-specific identifier for the instance
:param dimension: the optional dimension name to use for the identifier to
use instead of the defaults for the metrics
:returns: a sequence of model spec dicts for each default metric
"""
# Get the adapters for the resource types default metrics.
defaultMetricAdapters = AWSResourceAdapterBase.getDefaultResourceMetrics(resourceType)
# Build the model specs for the default metrics.
modelSpecs = []
for metricAdapter in defaultMetricAdapters:
metricDimension = dimension or metricAdapter.DIMENSION_GROUPS[0][0]
modelSpecs.append(
{
"region": region,
"namespace": metricAdapter.NAMESPACE,
"datasource": "cloudwatch",
"metric": metricAdapter.METRIC_NAME,
# TODO: Is there a method for getting this or one we can make public?
# TODO: Is this right?
"dimensions": {metricDimension: instanceId},
}
)
return modelSpecs
def getDefaultModelSpecs(resourceType, region, instanceId,
dimension=None):
"""Gets model specs for the default metrics for the specified instance.
:param resourceType: the resource type of the instance
:param region: the region the instance is in
:param instanceId: the resource-type-specific identifier for the instance
:param dimension: the optional dimension name to use for the identifier to
use instead of the defaults for the metrics
:returns: a sequence of model spec dicts for each default metric
"""
# Get the adapters for the resource types default metrics.
defaultMetricAdapters = AWSResourceAdapterBase.getDefaultResourceMetrics(
resourceType)
# Build the model specs for the default metrics.
modelSpecs = []
for metricAdapter in defaultMetricAdapters:
metricDimension = dimension or metricAdapter.DIMENSION_GROUPS[0][0]
modelSpecs.append({
"region": region,
"namespace": metricAdapter.NAMESPACE,
"datasource": "cloudwatch",
"metric": metricAdapter.METRIC_NAME,
# TODO: Is there a method for getting this or one we can make public?
# TODO: Is this right?
"dimensions": {metricDimension: instanceId},
})
return modelSpecs
