class Fog::Compute::Google::InstanceGroups

Public Instance Methods

add_instance(params) click to toggle source

TODO(2.0): To be deprecated

# File lib/fog/compute/google/models/instance_groups.rb, line 52
def add_instance(params)
  Fog::Logger.deprecation(
    "#{self.class}.#{__method__} is deprecated, use Fog::Compute::Google::InstanceGroup.#{__method__} instead [light_black](#{caller(0..0)})[/]"
  )
  params[:instance] = [params[:instance]] unless params[:instance] == Array
  service.add_instance_group_instances(params[:group], params[:zone], params[:instance])
end
all(zone: nil, filter: nil, max_results: nil, order_by: nil, page_token: nil) click to toggle source
# File lib/fog/compute/google/models/instance_groups.rb, line 7
def all(zone: nil, filter: nil, max_results: nil, order_by: nil, page_token: nil)
  opts = {
    :filter => filter,
    :max_results => max_results,
    :order_by => order_by,
    :page_token => page_token
  }
  items = []
  next_page_token = nil
  loop do
    if zone
      data = service.list_instance_groups(zone)
      next_items = data.items || []
      items.concat(next_items)
    else
      data = service.list_aggregated_instance_groups(opts)
      data.items.each_value do |group|
        items.concat(group.instance_groups) if group && group.instance_groups
      end
      next_page_token = data.next_page_token
    end
    break if next_page_token.nil? || next_page_token.empty?
    opts[:page_token] = next_page_token
  end

  load(items.map(&:to_h))
end
get(identity, zone = nil) click to toggle source
# File lib/fog/compute/google/models/instance_groups.rb, line 35
def get(identity, zone = nil)
  if zone
    instance_group = service.get_instance_group(identity, zone).to_h
    new(instance_group)
  elsif identity
    response = all(:filter => "name eq #{identity}",
                   :max_results => 1)
    instance_group = response.first unless response.empty?
    return instance_group
  end
rescue ::Google::Apis::ClientError => e
  raise e unless e.status_code == 404

  nil
end
remove_instance(params) click to toggle source

TODO(2.0): To be deprecated

# File lib/fog/compute/google/models/instance_groups.rb, line 61
def remove_instance(params)
  Fog::Logger.deprecation(
    "#{self.class}.#{__method__} is deprecated, use Fog::Compute::Google::InstanceGroup.#{__method__} instead [light_black](#{caller(0..0)})[/]"
  )
  params[:instance] = [params[:instance]] unless params[:instance] == Array
  service.remove_instance_group_instances(params[:group], params[:zone], params[:instance])
end