mirror of
https://github.com/fog/fog-aws.git
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71 lines
2.3 KiB
Ruby
71 lines
2.3 KiB
Ruby
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module Fog
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module AWS
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class ELB
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class Real
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require 'fog/aws/parsers/elb/describe_instance_health'
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# Get health status for one or more instances on an existing ELB
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#
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# ==== Parameters
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# * lb_name<~String> - Load balancer to check instances health on
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# * instance_ids<~Array> - Optional list of instance IDs to check
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#
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# ==== Returns
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# * response<~Excon::Response>:
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# * body<~Hash>:
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# * 'ResponseMetadata'<~Hash>:
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# * 'RequestId'<~String> - Id of request
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# * 'DescribeInstanceHealthResult'<~Hash>:
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# * 'InstanceStates'<~Array> - array of hashes describing instance health
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# * 'Description'<~String>
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# * 'State'<~String>
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# * 'InstanceId'<~String>
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# * 'ReasonCode'<~String>
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def describe_instance_health(lb_name, instance_ids = [])
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params = Fog::AWS.indexed_param('Instances.member.%d.InstanceId', [*instance_ids])
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request({
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'Action' => 'DescribeInstanceHealth',
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'LoadBalancerName' => lb_name,
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:parser => Fog::Parsers::AWS::ELB::DescribeInstanceHealth.new
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}.merge!(params))
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end
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end
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class Mock
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def describe_instance_health(lb_name, instance_ids = [])
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raise Fog::AWS::ELB::NotFound unless load_balancer = self.data[:load_balancers][lb_name]
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instance_ids = [*instance_ids]
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instance_ids = load_balancer['Instances'].map { |i| i['InstanceId'] } unless instance_ids.any?
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data = instance_ids.map do |id|
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unless Fog::Compute::AWS::Mock.data[@region][@aws_access_key_id][:instances][id]
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raise Fog::AWS::ELB::InvalidInstance
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end
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{
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'Description' => "",
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'InstanceId' => id,
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'ReasonCode' => "",
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'State' => 'OutOfService'
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}
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end
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response = Excon::Response.new
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response.status = 200
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response.body = {
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'ResponseMetadata' => {
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'RequestId' => Fog::AWS::Mock.request_id
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},
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'DescribeInstanceHealthResult' => {
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'InstanceStates' => data
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}
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}
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response
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end
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end
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end
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end
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end
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