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fog--fog/lib/fog/google/models/compute/servers.rb
Nat Welch 7880a55d6a Merge pull request #2503 from maestrodev/google-not-found
[google|compute] Rescue from Fog::Errors::NotFound instead of Excon
2013-12-24 09:11:25 -08:00

88 lines
2.4 KiB
Ruby

require 'fog/core/collection'
require 'fog/google/models/compute/server'
module Fog
module Compute
class Google
class Servers < Fog::Collection
model Fog::Compute::Google::Server
def all(filters={})
if filters['zone'].nil?
data = []
service.list_zones.body['items'].each do |zone|
data += service.list_servers(zone['name']).body["items"] || []
end
else
data = service.list_servers(filters['zone']).body["items"] || []
end
load(data)
end
def get(identity, zone=nil)
response = nil
if zone.nil?
service.list_zones.body['items'].each do |zone|
begin
response = service.get_server(identity, zone['name'])
break if response.status == 200
rescue Fog::Errors::Error
end
end
else
response = service.get_server(identity, zone)
end
if response.nil? or response.status != 200
nil
else
new(response.body)
end
rescue Fog::Errors::NotFound
nil
end
def bootstrap(new_attributes = {})
name = "fog-#{Time.now.to_i}"
zone = "us-central1-b"
disks = new_attributes[:disks]
if disks.nil? or disks.empty?
# create the persistent boot disk
disk_defaults = {
:name => name,
:size_gb => 10,
:zone_name => zone,
:source_image => "debian-7-wheezy-v20131120",
}
# 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
end
end
end
end