Class: Kitchen::Driver::Aws::StandardPlatform::Centos

Inherits:
Kitchen::Driver::Aws::StandardPlatform show all
Defined in:
lib/kitchen/driver/aws/standard_platform/centos.rb

Overview

wiki.centos.org/Cloud/AWS

Constant Summary collapse

CENTOS_OWNER_ID = 
"125523088429".freeze

Constants inherited from Kitchen::Driver::Aws::StandardPlatform

EBS_VOLUME_TYPES, SUPPORTED_ARCHITECTURES

Instance Attribute Summary

Attributes inherited from Kitchen::Driver::Aws::StandardPlatform

#architecture, #driver, #name, #version

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Kitchen::Driver::Aws::StandardPlatform

#find_image, from_platform_string, #initialize, parse_platform_string, platforms, #to_s

Constructor Details

This class inherits a constructor from Kitchen::Driver::Aws::StandardPlatform

Class Method Details

.from_image(driver, image) ⇒ Object 



54
55
56
57
58
59
 
# File 'lib/kitchen/driver/aws/standard_platform/centos.rb', line 54

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

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

Instance Method Details

#image_search ⇒ Object 



34
35
36
37
38
39
40
41
42
43
 
# File 'lib/kitchen/driver/aws/standard_platform/centos.rb', line 34

def image_search
  # Version 8+ are published directly, not to the AWS marketplace. Use OWNER ID.
  search = {
    "owner-id" => CENTOS_OWNER_ID,
    "name" => ["CentOS #{version}*", "CentOS-#{version}*-GA-*", "CentOS Linux #{version}*", "CentOS Stream #{version}*"],
  }

  search["architecture"] = architecture if architecture
  search
end

#sort_by_version(images) ⇒ Object 



45
46
47
48
49
50
51
52
 
# File 'lib/kitchen/driver/aws/standard_platform/centos.rb', line 45

def sort_by_version(images)
  # 7.1 -> [ img1, img2, img3 ]
  # 6 -> [ img4, img5 ]
  # ...
  images.group_by { |image| self.class.from_image(driver, image).version }
    .sort_by { |k, _v| (k && k.include?(".") ? k.to_f : "#{k}.999".to_f) }
    .reverse.flat_map { |_k, v| v }
end

#username ⇒ String

default username for this platform’s ami



30
31
32
 
# File 'lib/kitchen/driver/aws/standard_platform/centos.rb', line 30

def username
  version && version.to_f < 9.0 ? "centos" : "ec2-user"
end