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attach_nic
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attach_nic
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#!/usr/bin/env ruby
# -------------------------------------------------------------------------- #
# Copyright 2002-2023, OpenNebula Project, OpenNebula Systems #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
ONE_LOCATION = ENV['ONE_LOCATION']
if !ONE_LOCATION
RUBY_LIB_LOCATION = '/usr/lib/one/ruby'
GEMS_LOCATION = '/usr/share/one/gems'
VMDIR = '/var/lib/one'
CONFIG_FILE = '/var/lib/one/config'
else
RUBY_LIB_LOCATION = ONE_LOCATION + '/lib/ruby'
GEMS_LOCATION = ONE_LOCATION + '/share/gems'
VMDIR = ONE_LOCATION + '/var'
CONFIG_FILE = ONE_LOCATION + '/var/config'
end
# %%RUBYGEMS_SETUP_BEGIN%%
if File.directory?(GEMS_LOCATION)
real_gems_path = File.realpath(GEMS_LOCATION)
if !defined?(Gem) || Gem.path != [real_gems_path]
$LOAD_PATH.reject! {|l| l =~ /vendor_ruby/ }
# Suppress warnings from Rubygems
# https://github.com/OpenNebula/one/issues/5379
begin
verb = $VERBOSE
$VERBOSE = nil
require 'rubygems'
Gem.use_paths(real_gems_path)
ensure
$VERBOSE = verb
end
end
end
# %%RUBYGEMS_SETUP_END%%
$LOAD_PATH << RUBY_LIB_LOCATION
require_relative 'opennebula_vm'
require_relative '../lib/command'
include VirtualMachineManagerKVM
# ------------------------------------------------------------------------------
# ------------------------------------------------------------------------------
load_local_env
domain = ARGV[0]
vm = KvmVM.new(STDIN.read)
if vm.pci_attach?
pci1 = vm.dumpxml_regexp(domain, "<alias name='pci.1'/>")
dev_xml = vm.hostdev_xml(:pci => pci1)
else
dev_xml = vm.interface_xml
end
script =<<~EOS
#{virsh} attach-device #{domain} <(
cat <<EOT
#{dev_xml}
EOT
)
EOS
rc, _out, err = Command.execute('bash -s', false, 0, :stdin_data => script)
if rc != 0
STDERR.puts "Could not attach NIC to #{domain}: #{err}"
exit(1)
end
exit 0