68 lines
2.1 KiB
Ruby
68 lines
2.1 KiB
Ruby
require "tempfile"
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require_relative "../../../../lib/vagrant/util/template_renderer"
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module VagrantPlugins
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module GuestFreeBSD
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module Cap
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class ConfigureNetworks
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include Vagrant::Util
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def self.configure_networks(machine, networks)
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options = { shell: "sh" }
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comm = machine.communicate
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commands = []
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interfaces = []
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# Remove any previous network additions to the configuration file.
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commands << "sed -i '' -e '/^#VAGRANT-BEGIN/,/^#VAGRANT-END/ d' /etc/rc.conf"
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comm.sudo("ifconfig -l ether", options) do |_, stdout|
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interfaces = stdout.split
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end
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networks.each.with_index do |network, i|
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network[:device] = interfaces[network[:interface]]
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entry = TemplateRenderer.render("guests/freebsd/network_#{network[:type]}",
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options: network,
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)
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remote_path = "/tmp/vagrant-network-#{network[:device]}-#{Time.now.to_i}-#{i}"
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Tempfile.open("vagrant-freebsd-configure-networks") do |f|
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f.binmode
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f.write(entry)
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f.fsync
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f.close
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comm.upload(f.path, remote_path)
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end
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commands << <<-EOH.gsub(/^ {14}/, '')
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cat '#{remote_path}' >> /etc/rc.conf
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rm -f '#{remote_path}'
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EOH
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# If the network is DHCP, then we have to start the dhclient, unless
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# it is already running. See GH-5852 for more information
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if network[:type].to_sym == :dhcp
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file = "/var/run/dhclient.#{network[:device]}.pid"
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commands << <<-EOH.gsub(/^ {16}/, '')
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if ! test -f '#{file}' || ! kill -0 $(cat '#{file}'); then
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dhclient '#{network[:device]}'
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fi
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EOH
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end
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# For some reason, this returns status 1... every time
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commands << "/etc/rc.d/netif restart '#{network[:device]}' || true"
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end
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comm.sudo(commands.join("\n"), options)
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end
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end
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end
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end
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end
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