mirror of
https://github.com/inspec/inspec
synced 2024-11-23 21:23:29 +00:00
77 lines
1.9 KiB
Ruby
77 lines
1.9 KiB
Ruby
require "resource_support/aws/aws_singular_resource_mixin"
|
|
require "resource_support/aws/aws_backend_base"
|
|
require "aws-sdk-ec2"
|
|
|
|
class AwsVpc < Inspec.resource(1)
|
|
name "aws_vpc"
|
|
desc "Verifies settings for AWS VPC"
|
|
example <<~EXAMPLE
|
|
describe aws_vpc do
|
|
it { should be_default }
|
|
its('cidr_block') { should cmp '10.0.0.0/16' }
|
|
end
|
|
EXAMPLE
|
|
supports platform: "aws"
|
|
|
|
include AwsSingularResourceMixin
|
|
|
|
def to_s
|
|
"VPC #{vpc_id}"
|
|
end
|
|
|
|
attr_reader :cidr_block, :dhcp_options_id, :instance_tenancy, :is_default,\
|
|
:state, :vpc_id
|
|
|
|
alias default? is_default
|
|
|
|
private
|
|
|
|
def validate_params(raw_params)
|
|
validated_params = check_resource_param_names(
|
|
raw_params: raw_params,
|
|
allowed_params: [:vpc_id],
|
|
allowed_scalar_name: :vpc_id,
|
|
allowed_scalar_type: String
|
|
)
|
|
|
|
if validated_params.key?(:vpc_id) && validated_params[:vpc_id] !~ /^vpc\-([0-9a-f]{8})|(^vpc\-[0-9a-f]{17})$/
|
|
raise ArgumentError, 'aws_vpc VPC ID must be in the format "vpc-" followed by 8 or 17 hexadecimal characters.'
|
|
end
|
|
|
|
validated_params
|
|
end
|
|
|
|
def fetch_from_api
|
|
backend = BackendFactory.create(inspec_runner)
|
|
|
|
if @vpc_id.nil?
|
|
filter = { name: "isDefault", values: ["true"] }
|
|
else
|
|
filter = { name: "vpc-id", values: [@vpc_id] }
|
|
end
|
|
|
|
resp = backend.describe_vpcs({ filters: [filter] })
|
|
|
|
vpc = resp.vpcs[0].to_h
|
|
@exists = !vpc.empty?
|
|
return unless @exists
|
|
|
|
@cidr_block = vpc[:cidr_block]
|
|
@dhcp_options_id = vpc[:dhcp_options_id]
|
|
@instance_tenancy = vpc[:instance_tenancy]
|
|
@is_default = vpc[:is_default]
|
|
@state = vpc[:state]
|
|
@vpc_id = vpc[:vpc_id]
|
|
end
|
|
|
|
class Backend
|
|
class AwsClientApi < AwsBackendBase
|
|
BackendFactory.set_default_backend(self)
|
|
self.aws_client_class = Aws::EC2::Client
|
|
|
|
def describe_vpcs(query)
|
|
aws_service_client.describe_vpcs(query)
|
|
end
|
|
end
|
|
end
|
|
end
|