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Contents
require 'log4r'
require 'vagrant/util/scoped_hash_override'
module VagrantPlugins
module OVirtProvider
module Action
# Resize the disk if necessary, before VM is running.
class ResizeDisk
include Vagrant::Util::ScopedHashOverride
def initialize(app, env)
@logger = Log4r::Logger.new("vagrant_ovirt::action::resize_disk")
@app = app
end
def call(env)
# Is it necessary to resize the disk?
config = env[:machine].provider_config
if config.disk_size.nil?
# Nothing to do
@app.call(env)
return
end
# Get machine first.
begin
machine = OVirtProvider::Util::Collection.find_matching(
env[:ovirt_compute].servers.all, env[:machine].id.to_s)
rescue => e
raise Errors::NoVMError,
:vm_name => env[:machine].id.to_s
end
# Extend disk size if necessary
begin
machine.update_volume(
:id => machine.volumes.first.id,
:size => config.disk_size*1024*1024*1024,
)
rescue => e
raise Errors::UpdateVolumeError,
:error_message => e.message
end
# Wait till all volumes are ready.
env[:ui].info(I18n.t("vagrant_ovirt3.wait_for_ready_volume"))
for i in 0..10
ready = true
machine = env[:ovirt_compute].servers.get(env[:machine].id.to_s)
machine.volumes.each do |volume|
if volume.status != 'ok'
ready = false
break
end
end
break if ready
sleep 2
end
if not ready
raise Errors::WaitForReadyResizedVolumeTimeout
end
@app.call(env)
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems