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https://github.com/fog/fog-aws.git
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71 lines
2.6 KiB
Ruby
71 lines
2.6 KiB
Ruby
module Fog
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module Compute
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class AWS
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class Real
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require 'fog/aws/parsers/compute/describe_subnets'
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# Describe all or specified subnets
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#
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# ==== Parameters
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# * filters<~Hash> - List of filters to limit results with
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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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# * 'requestId'<~String> - Id of request
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# * 'subnetSet'<~Array>:
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# * 'subnetId'<~String> - The Subnet's ID
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# * 'state'<~String> - The current state of the Subnet. ['pending', 'available']
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# * 'vpcId'<~String> - The ID of the VPC the subnet is in
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# * 'cidrBlock'<~String> - The CIDR block the Subnet covers.
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# * 'availableIpAddressCount'<~Integer> - The number of unused IP addresses in the subnet (the IP addresses for any
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# stopped instances are considered unavailable)
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# * 'availabilityZone'<~String> - The Availability Zone the subnet is in.
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# * 'tagSet'<~Array>: Tags assigned to the resource.
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# * 'key'<~String> - Tag's key
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# * 'value'<~String> - Tag's value
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# * 'instanceTenancy'<~String> - The allowed tenancy of instances launched into the Subnet.
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#
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# {Amazon API Reference}[http://docs.amazonwebservices.com/AWSEC2/2011-07-15/APIReference/index.html?ApiReference-query-DescribeSubnets.html]
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def describe_subnets(filters = {})
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unless filters.is_a?(Hash)
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Fog::Logger.warning("describe_subnets with #{filters.class} param is deprecated, use describe_subnets('subnet-id' => []) instead [light_black](#{caller.first})[/]")
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filters = {'subnet-id' => [*filters]}
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end
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params = Fog::AWS.indexed_filters(filters)
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request({
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'Action' => 'DescribeSubnets',
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:idempotent => true,
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:parser => Fog::Parsers::Compute::AWS::DescribeSubnets.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_subnets(filters = {})
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subnets = self.data[:subnets]
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# Transition from pending to available
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subnets.each do |subnet|
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case subnet['state']
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when 'pending'
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subnet['state'] = 'available'
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end
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end
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if filters['subnet-id']
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subnets = subnets.reject {|subnet| subnet['subnetId'] != filters['subnet-id']}
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end
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Excon::Response.new(
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:status => 200,
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:body => {
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'requestId' => Fog::AWS::Mock.request_id,
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'subnetSet' => subnets
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}
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)
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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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