Class: Fog::Compute::Google::Images

Inherits:
Fog::Collection
  • Object
show all
Defined in:
lib/fog/compute/google/models/images.rb

Constant Summary collapse

GLOBAL_PROJECTS =

NOTE: some of these operating systems are premium and users will be charged a license fee beyond the base Google Compute Engine VM charges. See cloud.google.com/compute/docs/operating-systems/ for more info.

[
  "centos-cloud",
  "coreos-cloud",
  "debian-cloud",
  "google-containers",
  "opensuse-cloud",
  "rhel-cloud",
  "suse-cloud",
  "ubuntu-os-cloud",
  "windows-cloud"
]

Instance Method Summary collapse

Instance Method Details

#all ⇒ Object 



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# File 'lib/fog/compute/google/models/images.rb', line 23

def all
  data = []
  all_projects = [service.project] + global_projects

  all_projects.each do |project|
    begin
      images = service.list_images(project).body["items"] || []

      # Keep track of the project in which we found the image(s)
      images.each { |img| img[:project] = project }
      data += images
    rescue Fog::Errors::NotFound
      # Not everyone has access to every Global Project. Requests
      # return 404 if you don't have access.
      next
    end
  end

  load(data)
end

#current ⇒ Object

Only return the non-deprecated list of images



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# File 'lib/fog/compute/google/models/images.rb', line 45

def current
  data = []
  all_images = all
  all_images.each { |img| data.push(img) unless img.deprecated }
  data
end

#get(identity) ⇒ Object 



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# File 'lib/fog/compute/google/models/images.rb', line 52

def get(identity)
  # Search own project before global projects
  all_projects = [service.project] + global_projects

  data = nil
  all_projects.each do |project|
    begin
      data = service.get_image(identity, project).body
      data[:project] = project
    rescue Fog::Errors::NotFound
      next
    else
      break
    end
  end
  return nil if data.nil?
  new(data)
end