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Versions: 6
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Stored size: 1.63 KB
Contents
require "tempfile"
require_relative "../../../../lib/vagrant/util/template_renderer"
module VagrantPlugins
module GuestArch
module Cap
class ConfigureNetworks
include Vagrant::Util
def self.configure_networks(machine, networks)
comm = machine.communicate
commands = []
interfaces = []
# The result will be something like:
# eth0\nenp0s8\nenp0s9
comm.sudo("ip -o -0 addr | grep -v LOOPBACK | awk '{print $2}' | sed 's/://'") do |_, stdout|
interfaces = stdout.split("\n")
end
networks.each.with_index do |network, i|
network[:device] = interfaces[network[:interface]]
entry = TemplateRenderer.render("guests/arch/network_#{network[:type]}",
options: network,
)
remote_path = "/tmp/vagrant-network-#{network[:device]}-#{Time.now.to_i}-#{i}"
Tempfile.open("vagrant-arch-configure-networks") do |f|
f.binmode
f.write(entry)
f.fsync
f.close
comm.upload(f.path, remote_path)
end
commands << <<-EOH.gsub(/^ {14}/, '')
# Configure #{network[:device]}
mv '#{remote_path}' '/etc/netctl/#{network[:device]}'
ip link set '#{network[:device]}' down
netctl restart '#{network[:device]}'
netctl enable '#{network[:device]}'
EOH
end
# Run all the network modification commands in one communicator call.
comm.sudo(commands.join("\n"))
end
end
end
end
end
Version data entries
6 entries across 6 versions & 2 rubygems