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module Fog
module AWS
class Compute
class Real
require 'fog/aws/parsers/compute/spot_instance_requests'
# Describe all or specified spot instance requests
#
# ==== Parameters
# * filters<~Hash> - List of filters to limit results with
#
# ==== Returns
# * response<~Excon::Response>:
# * body<~Hash>:
# * 'requestId'<~String> - Id of request
# * 'spotInstanceRequestSet'<~Array>:
# * 'createTime'<~Time> - time of instance request creation
# * 'instanceId'<~String> - instance id if one has been launched to fulfill request
# * 'launchedAvailabilityZone'<~String> - availability zone of instance if one has been launched to fulfill request
# * 'launchSpecification'<~Hash>:
# * 'blockDeviceMapping'<~Hash> - list of block device mappings for instance
# * 'groupSet'<~String> - security group(s) for instance
# * 'keyName'<~String> - keypair name for instance
# * 'imageId'<~String> - AMI for instance
# * 'instanceType'<~String> - type for instance
# * 'monitoring'<~Boolean> - monitoring status for instance
# * 'subnetId'<~String> - VPC subnet ID for instance
# * 'productDescription'<~String> - general description of AMI
# * 'spotInstanceRequestId'<~String> - id of spot instance request
# * 'spotPrice'<~Float> - maximum price for instances to be launched
# * 'state'<~String> - spot instance request state
# * 'type'<~String> - spot instance request type
#
# {Amazon API Reference}[http://docs.amazonwebservices.com/AWSEC2/latest/APIReference/ApiReference-query-DescribeSpotInstanceRequests.html]
def describe_spot_instance_requests(filters = {})
params = Fog::AWS.indexed_filters(filters)
request({
'Action' => 'DescribeSpotInstanceRequests',
:idempotent => true,
:parser => Fog::Parsers::AWS::Compute::SpotInstanceRequests.new
}.merge!(params))
end
end
class Mock
def describe_spot_instance_requests(filters = {})
response = Excon::Response.new
spot_requests = self.data[:spot_requests].values
if id = Array(filters['spot-instance-request-id']).first
spot_requests = spot_requests.select { |r| r['spotInstanceRequestId'] == id }
end
spot_requests.select { |r| r['instanceId'].nil? }.each do |request|
run_instance_options = {
'BlockDeviceMapping' => request['launchSpecification']['blockDeviceMapping'],
'EbsOptimized' => request['launchSpecification']['ebsOptimized'],
'KeyName' => request['launchSpecification']['keyName'],
'SecurityGroupId' => request['launchSpecification']['groupSet'].first,
'SpotInstanceRequestId' => request['spotInstanceRequestId'],
'SubnetId' => request['launchSpecification']['subnetId']
}
instances = run_instances(request['launchSpecification']['imageId'], 1,1, run_instance_options).body['instancesSet']
request['instanceId'] = instances.first['instanceId']
request['state'] = 'active'
request['fault'] = {'code' => 'fulfilled', 'message' => 'Your Spot request is fulfilled.'}
request['launchedAvailabilityZone'] = instances.first['placement']['availabilityZone']
self.data[:spot_requests][request['spotInstanceRequestId']] = request
end
response.body = {'spotInstanceRequestSet' => spot_requests, 'requestId' => Fog::AWS::Mock.request_id}
response
end
end
end
end
end
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