66 lines
1.9 KiB
Ruby
66 lines
1.9 KiB
Ruby
require 'vagrant/util/platform'
|
|
|
|
module Vagrant
|
|
module Hosts
|
|
# Represents a Linux based host, such as Ubuntu.
|
|
class Linux < Base
|
|
include Util
|
|
include Util::Retryable
|
|
|
|
def self.match?
|
|
Util::Platform.linux?
|
|
end
|
|
|
|
def self.precedence
|
|
# Set a lower precedence because this is a generic OS. We
|
|
# want specific distros to match first.
|
|
2
|
|
end
|
|
|
|
def initialize(*args)
|
|
super
|
|
|
|
@nfs_server_binary = "/etc/init.d/nfs-kernel-server"
|
|
end
|
|
|
|
def nfs?
|
|
retryable(:tries => 10, :on => TypeError) do
|
|
# Check procfs to see if NFSd is a supported filesystem
|
|
system("cat /proc/filesystems | grep nfsd > /dev/null 2>&1")
|
|
end
|
|
end
|
|
|
|
def nfs_export(id, ip, folders)
|
|
output = TemplateRenderer.render('nfs/exports_linux',
|
|
:uuid => id,
|
|
:ip => ip,
|
|
:folders => folders)
|
|
|
|
@ui.info I18n.t("vagrant.hosts.linux.nfs_export.prepare")
|
|
sleep 0.5
|
|
|
|
output.split("\n").each do |line|
|
|
# This should only ask for administrative permission once, even
|
|
# though its executed in multiple subshells.
|
|
system(%Q[sudo su root -c "echo '#{line}' >> /etc/exports"])
|
|
end
|
|
|
|
# We run restart here instead of "update" just in case nfsd
|
|
# is not starting
|
|
system("sudo #{@nfs_server_binary} restart")
|
|
end
|
|
|
|
def nfs_cleanup(id)
|
|
return if !File.exist?("/etc/exports")
|
|
system("cat /etc/exports | grep 'VAGRANT-BEGIN: #{id}' > /dev/null 2>&1")
|
|
|
|
if $?.to_i == 0
|
|
# Use sed to just strip out the block of code which was inserted
|
|
# by Vagrant
|
|
system("sudo sed -e '/^# VAGRANT-BEGIN: #{id}/,/^# VAGRANT-END: #{id}/ d' -ibak /etc/exports")
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|