vagrant/plugins/providers/hyperv/action/read_guest_ip.rb

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#-------------------------------------------------------------------------
# Copyright (c) Microsoft Open Technologies, Inc.
# All Rights Reserved. Licensed under the MIT License.
#--------------------------------------------------------------------------
require "log4r"
require "timeout"
module VagrantPlugins
module HyperV
module Action
# This action reads the SSH info for the machine and puts it into the
# `:machine_ssh_info` key in the environment.
class ReadGuestIP
def initialize(app, env)
@app = app
@logger = Log4r::Logger.new("vagrant::hyperv::connection")
end
def call(env)
env[:machine_ssh_info] = read_host_ip(env)
@app.call(env)
end
def read_host_ip(env)
return nil if env[:machine].id.nil?
# Get Network details from WMI Provider
# Wait for 120 sec By then the machine should be ready
host_ip = nil
begin
Timeout.timeout(120) do
begin
options = { vm_id: env[:machine].id }
network_info = env[:machine].provider.driver.execute('get_network_config.ps1', options)
host_ip = network_info["ip"]
sleep 10 if host_ip.empty?
end while host_ip.empty?
end
rescue Timeout::Error
@logger.info("Cannot find the IP address of the virtual machine")
end
return { host: host_ip } unless host_ip.nil?
end
end
end
end
end