Module: Tfrb::Resource::AwsInstance

Extended by:
Tfrb::Resource
Defined in:
lib/tfrb/resource/aws_instance.rb

Class Method Summary collapse

Methods included from Tfrb::Resource

aws_options, extended, get_custom_resource, get_state, import!, load_helpers!, resolve_tfvar, set_default

Class Method Details

.load(base, environment_name, resource_type, new_resources) ⇒ Object 



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# File 'lib/tfrb/resource/aws_instance.rb', line 16

def self.load(base, environment_name, resource_type, new_resources)
  new_resources.each do |resource_name, resource|
    client = ::Aws::EC2::Client.new(aws_options(base, resource))
    response = client.describe_instances({
      filters: [
        {
          name: 'tag:Name',
          values: [
            resource_name,
          ],
        },
        {
          name: 'instance-state-name',
          values: [
            'pending',
            'running',
            'stopping',
            'stopped'
          ],
        },
      ],
    })
    if response.reservations && response.reservations.size >= 1
      if response.reservations.first.instances && response.reservations.first.instances.size >= 1
        id = response.reservations.first.instances.first.instance_id
        import!(base, resource_type, resource_name, id)
      end
    end
  end
end

.preload(base, environment_name, resource_type, new_resources) ⇒ Object 



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# File 'lib/tfrb/resource/aws_instance.rb', line 6

def self.preload(base, environment_name, resource_type, new_resources)
  new_resources.each do |resource_name, resource|
    resource['tags'] = {} unless resource.has_key?('tags')
    resource['tags']['Name'] = resource_name unless resource['tags'].has_key?('Name')
    resource['root_block_device'] = {} unless resource.has_key?('root_block_device')
    resource['root_block_device']['volume_type'] = 'gp2' unless resource['root_block_device'].has_key?('volume_type')
    resource['root_block_device']['volume_size'] = 8 unless resource['root_block_device'].has_key?('volume_size')
  end
end