44 lines
1.3 KiB
Ruby
44 lines
1.3 KiB
Ruby
|
require "log4r"
|
||
|
|
|
||
|
|
module VagrantPlugins
|
||
|
|
module HyperV
|
||
|
|
module Action
|
||
|
|
class SetName
|
||
|
|
def initialize(app, env)
|
||
|
|
@app = app
|
||
|
|
@logger = Log4r::Logger.new("vagrant::hyperv::set_name")
|
||
|
|
end
|
||
|
|
|
||
|
|
def call(env)
|
||
|
|
name = env[:machine].provider_config.vmname
|
||
|
|
|
||
|
|
# If we already set the name before, then don't do anything
|
||
|
|
sentinel = env[:machine].data_dir.join("action_set_name")
|
||
|
|
if !name && sentinel.file?
|
||
|
|
@logger.info("Default name was already set before, not doing it again.")
|
||
|
|
return @app.call(env)
|
||
|
|
end
|
||
|
|
|
||
|
|
# If no name was manually set, then use a default
|
||
|
|
if !name
|
||
|
|
prefix = "#{env[:root_path].basename.to_s}_#{env[:machine].name}"
|
||
|
|
prefix.gsub!(/[^-a-z0-9_]/i, "")
|
||
|
|
|
||
|
|
# milliseconds + random number suffix to allow for simultaneous
|
||
|
|
# `vagrant up` of the same box in different dirs
|
||
|
|
name = prefix + "_#{(Time.now.to_f * 1000.0).to_i}_#{rand(100000)}"
|
||
|
|
end
|
||
|
|
|
||
|
|
env[:machine].provider.driver.set_name(name)
|
||
|
|
|
||
|
|
# Create the sentinel
|
||
|
|
sentinel.open("w") do |f|
|
||
|
|
f.write(Time.now.to_i.to_s)
|
||
|
|
end
|
||
|
|
@app.call(env)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|