Class: Fog::Compute::Google::Servers

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

Instance Method Summary collapse

Instance Method Details

#all(filters = {}) ⇒ Object 



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# File 'lib/fog/compute/google/models/servers.rb', line 7

def all(filters = {})
  if filters["zone"]
    data = service.list_servers(filters["zone"]).body["items"] || []
  else
    data = []
    service.list_aggregated_servers.body["items"].each_value do |zone|
      data.concat(zone["instances"]) if zone["instances"]
    end
  end
  load(data)
end

#bootstrap(new_attributes = {}) ⇒ Object 



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# File 'lib/fog/compute/google/models/servers.rb', line 36

def bootstrap(new_attributes = {})
  name = "fog-#{Time.now.to_i}"
  zone = "us-central1-f"

  disks = new_attributes[:disks]

  if disks.nil? || disks.empty?
    # create the persistent boot disk
    disk_defaults = {
      :name => name,
      :size_gb => 10,
      :zone_name => zone,
      :source_image => "debian-7-wheezy-v20151104"
    }

    # backwards compatibility to pre-v1
    new_attributes[:source_image] = new_attributes[:image_name] if new_attributes[:image_name]

    disk = service.disks.create(disk_defaults.merge(new_attributes))
    disk.wait_for { disk.ready? }
    disks = [disk]
  end

  defaults = {
    :name => name,
    :disks => disks,
    :machine_type => "n1-standard-1",
    :zone_name => zone,
    :private_key_path => File.expand_path("~/.ssh/id_rsa"),
    :public_key_path => File.expand_path("~/.ssh/id_rsa.pub"),
    :username => ENV["USER"]
  }

  server = create(defaults.merge(new_attributes))
  server.wait_for { sshable? }

  server
end

#get(identity, zone = nil) ⇒ Object 



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# File 'lib/fog/compute/google/models/servers.rb', line 19

def get(identity, zone = nil)
  response = nil
  if zone
    response = service.get_server(identity, zone).body
  else
    servers = service.list_aggregated_servers(:filter => "name eq .*#{identity}").body["items"]
    server = servers.each_value.select { |zone| zone.key?("instances") }

    # It can only be 1 server with the same name across all regions
    response = server.first["instances"].first unless server.empty?
  end
  return nil if response.nil?
  new(response)
rescue Fog::Errors::NotFound
  nil
end