/usr/lib/ruby/vendor_ruby/vagrant/hosts/bsd.rb is in vagrant 1.0.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | require 'log4r'
require 'vagrant/util/platform'
module Vagrant
module Hosts
# Represents a BSD host, such as FreeBSD and Darwin (Mac OS X).
class BSD < Base
include Util
include Util::Retryable
def self.match?
Util::Platform.darwin? || Util::Platform.bsd?
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
@logger = Log4r::Logger.new("vagrant::hosts::bsd")
@nfs_restart_command = "sudo nfsd restart"
@nfs_exports_template = "nfs/exports"
end
def nfs?
retryable(:tries => 10, :on => TypeError) do
system("which nfsd > /dev/null 2>&1")
end
end
def nfs_export(id, ip, folders)
output = TemplateRenderer.render(@nfs_exports_template,
:uuid => id,
:ip => ip,
:folders => folders)
# The sleep ensures that the output is truly flushed before any `sudo`
# commands are issued.
@ui.info I18n.t("vagrant.hosts.bsd.nfs_export")
sleep 0.5
# First, clean up the old entry
nfs_cleanup(id)
# Output the rendered template into the exports
output.split("\n").each do |line|
line = line.gsub('"', '\"')
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(@nfs_restart_command)
end
def nfs_prune(valid_ids)
return if !File.exist?("/etc/exports")
@logger.info("Pruning invalid NFS entries...")
output = false
File.read("/etc/exports").lines.each do |line|
if line =~ /^# VAGRANT-BEGIN: (.+?)$/
if valid_ids.include?($1.to_s)
@logger.debug("Valid ID: #{$1.to_s}")
else
if !output
# We want to warn the user but we only want to output once
@ui.info I18n.t("vagrant.hosts.bsd.nfs_prune")
output = true
end
@logger.info("Invalid ID, pruning: #{$1.to_s}")
nfs_cleanup($1.to_s)
end
end
end
end
protected
def nfs_cleanup(id)
return if !File.exist?("/etc/exports")
# Use sed to just strip out the block of code which was inserted
# by Vagrant, and restart NFS.
system("sudo sed -e '/^# VAGRANT-BEGIN: #{id}/,/^# VAGRANT-END: #{id}/ d' -ibak /etc/exports")
end
end
end
end
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