Class: Kitchen::Driver::Aws::StandardPlatform::Ubuntu

Inherits:
StandardPlatform
  • Object
show all
Defined in:
lib/kitchen/driver/aws/standard_platform/ubuntu.rb

Overview

https://help.ubuntu.com/community/EC2StartersGuide#Official_Ubuntu_Cloud_Guest_Amazon_Machine_Images_.28AMIs.29

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.from_image(driver, image) ⇒ Ubuntu?

Detect this platform from an EC2 image.

Matching is done on the image name, which is the only reliable signal EC2 exposes about what an AMI actually contains.

Parameters:

  • driver (Kitchen::Driver::Ec2) —

    the driver requesting detection

  • image (Aws::EC2::Image) —

    the image to inspect

Returns:

  • (Ubuntu, nil) —

    a platform when the image is Ubuntu, otherwise nil



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# File 'lib/kitchen/driver/aws/standard_platform/ubuntu.rb', line 60

def self.from_image(driver, image)
  return unless /ubuntu/i.match?(image.name)

  image.name =~ /\b(\d+(\.\d+)?)\b/i
  new(driver, "ubuntu", (Regexp.last_match || [])[1], image.architecture)
end

Instance Method Details

#image_search ⇒ Hash{String => String, Array<String>}

EC2 image filters that select Ubuntu cloud images published by Canonical.

A filter is added for Kitchen::Driver::Aws::StandardPlatform#architecture only when one was requested, so that an unspecified architecture matches any of them.

Returns:

  • (Hash{String => String, Array<String>}) —

    filter name to the value or values it must match

See Also:



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# File 'lib/kitchen/driver/aws/standard_platform/ubuntu.rb', line 43

def image_search
  search = {
    "owner-id" => "099720109477",
    "name" => "ubuntu/images/*/ubuntu-*-#{version}*",
  }
  search["architecture"] = architecture if architecture
  search
end

#username ⇒ String

The account EC2 creates on this platform's official AMIs.

Used as the SSH username when the transport does not specify one.

Returns:

  • (String) —

    the default SSH username



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# File 'lib/kitchen/driver/aws/standard_platform/ubuntu.rb', line 31

def username
  "ubuntu"
end