51 lines
1.7 KiB
Ruby
51 lines
1.7 KiB
Ruby
require 'ipaddr'
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## Hacking this until we get a real plugin
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# Borrowing from http://stackoverflow.com/questions/1825928/netmask-to-cidr-in-ruby
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IPAddr.class_eval do
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def to_cidr
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self.to_i.to_s(2).count("1")
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end
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end
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module VagrantPlugins
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module GuestLinux
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class Plugin < Vagrant.plugin("2")
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guest_capability("linux", "configure_networks") do
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Cap::ConfigureNetworks
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end
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end
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module Cap
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class ConfigureNetworks
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def self.configure_networks(machine, networks)
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machine.communicate.tap do |comm|
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interfaces = []
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comm.sudo("ip link show|grep eth[1-9]|awk -e '{print $2}'|sed -e 's/:$//'") do |_, result|
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interfaces = result.split("\n")
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end
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networks.each do |network|
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dhcp = "true"
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iface = interfaces[network[:interface].to_i - 1]
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if network[:type] == :static
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cidr = IPAddr.new(network[:netmask]).to_cidr
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comm.sudo("rancherctl config set network.interfaces.#{iface}.address #{network[:ip]}/#{cidr}")
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comm.sudo("rancherctl config set network.interfaces.#{iface}.match #{iface}")
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dhcp = "false"
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end
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comm.sudo("rancherctl config set network.interfaces.#{iface}.dhcp #{dhcp}")
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end
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comm.sudo("system-docker restart network")
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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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end
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