mirror of
https://github.com/inspec/inspec
synced 2024-12-18 00:53:22 +00:00
106 lines
2.4 KiB
Ruby
106 lines
2.4 KiB
Ruby
require "resource_support/aws/aws_singular_resource_mixin"
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require "resource_support/aws/aws_backend_base"
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require "aws-sdk-ec2"
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class AwsFlowLog < Inspec.resource(1)
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name "aws_flow_log"
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supports platform: "aws"
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desc "This resource is used to test the attributes of a Flow Log."
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example <<~EXAMPLE
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describe aws_flow_log('fl-9c718cf5') do
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it { should exist }
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end
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EXAMPLE
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include AwsSingularResourceMixin
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def to_s
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"AWS Flow Log #{id}"
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end
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def resource_type
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case @resource_id
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when /^eni/
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@resource_type = "eni"
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when /^subnet/
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@resource_type = "subnet"
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when /^vpc/
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@resource_type = "vpc"
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end
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end
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def attached_to_eni?
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resource_type.eql?("eni") ? true : false
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end
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def attached_to_subnet?
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resource_type.eql?("subnet") ? true : false
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end
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def attached_to_vpc?
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resource_type.eql?("vpc") ? true : false
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end
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attr_reader :log_group_name, :resource_id, :flow_log_id
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private
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def validate_params(raw_params)
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validated_params = check_resource_param_names(
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raw_params: raw_params,
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allowed_params: %i{flow_log_id subnet_id vpc_id},
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allowed_scalar_name: :flow_log_id,
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allowed_scalar_type: String
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)
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if validated_params.empty?
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raise ArgumentError,
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"aws_flow_log requires a parameter: flow_log_id, subnet_id, or vpc_id"
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end
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validated_params
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end
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def fetch_from_api
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backend = BackendFactory.create(inspec_runner)
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resp = backend.describe_flow_logs(filter_args)
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flow_log = resp.to_h[:flow_logs].first
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@exists = !flow_log.nil?
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unless flow_log.nil?
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@log_group_name = flow_log[:log_group_name]
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@resource_id = flow_log[:resource_id]
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@flow_log_id = flow_log[:flow_log_id]
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end
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end
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def filter_args
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if @flow_log_id
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{ filter: [{ name: "flow-log-id", values: [@flow_log_id] }] }
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elsif @subnet_id || @vpc_id
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filter = @subnet_id || @vpc_id
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{ filter: [{ name: "resource-id", values: [filter] }] }
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end
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end
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def id
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return @flow_log_id if @flow_log_id
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return @subnet_id if @subnet_id
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return @vpc_id if @vpc_id
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end
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def backend
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BackendFactory.create(inspec_runner)
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end
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class Backend
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class AwsClientApi < AwsBackendBase
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AwsFlowLog::BackendFactory.set_default_backend(self)
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self.aws_client_class = Aws::EC2::Client
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def describe_flow_logs(query)
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aws_service_client.describe_flow_logs(query)
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end
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end
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end
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end
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