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Versions: 16
Compression:
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Contents
class TestLab
class Provisioner
# Resolv Provisioner Error Class
class ResolvError < ProvisionerError; end
# Resolv Provisioner Class
#
# @author Zachary Patten <zachary AT jovelabs DOT com>
class Resolv
def initialize(config={}, ui=nil)
@config = (config || Hash.new)
@ui = (ui || TestLab.ui)
@config[:resolv] ||= Hash.new
@config[:resolv][:servers] ||= Array.new
@config[:resolv][:servers].unshift([TestLab::Network.ips]).flatten!.compact!
@config[:resolv][:search] ||= Array.new
@config[:resolv][:search].unshift([TestLab::Container.domains]).flatten!.compact!
@ui.logger.debug { "config(#{@config.inspect})" }
end
# Resolv: Node Provision
#
# @param [TestLab::Node] node The node which we want to provision.
# @return [Boolean] True if successful.
def on_node_provision(node)
@ui.logger.debug { "RESOLV Provisioner: Node #{node.id}" }
@config[:resolv].merge!(
:servers => %w(127.0.0.1),
:object => :node
)
node.bootstrap(ZTK::Template.render(provision_template, @config))
true
end
# Resolv: Container Provision
#
# @param [TestLab::Container] container The container which we want to
# provision.
# @return [Boolean] True if successful.
def on_container_provision(container)
@ui.logger.debug { "RESOLV Provisioner: Container #{container.id}" }
@config[:resolv].merge!(
:object => :container
)
script = ZTK::Template.render(provision_template, @config)
container.lxc.attach(%(-- /bin/bash -c '#{script}'))
true
end
alias :on_container_up :on_container_provision
private
def provision_template
File.join(TestLab::Provisioner.template_dir, 'resolv', 'provision.erb')
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems