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Contents
module Vagrant
module Hosts
# Represents a Linux based host, such as Ubuntu.
class Linux < Base
include Util
include Util::Retryable
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(ip, folders)
output = TemplateRenderer.render('nfs/exports_linux',
:uuid => env.vm.uuid,
:ip => ip,
:folders => folders)
env.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 /etc/init.d/nfs-kernel-server restart")
end
def nfs_cleanup
return if !File.exist?("/etc/exports")
system("cat /etc/exports | grep 'VAGRANT-BEGIN: #{env.vm.uuid}' > /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: #{env.vm.uuid}/,/^# VAGRANT-END: #{env.vm.uuid}/ d' -ibak /etc/exports")
end
end
end
end
end
Version data entries
51 entries across 51 versions & 4 rubygems