68 lines
1.1 KiB
Ruby
68 lines
1.1 KiB
Ruby
require 'erb'
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Puppet::Type.type(:god_init).provide(:install) do
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desc "Install a God script for a non-daemonized process"
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def self.def_resources(*args)
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args.each do |arg|
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class_eval <<-RB
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def #{arg}
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@resource[:#{arg}] || ''
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end
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RB
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end
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end
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def create
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FileUtils.mkdir_p File.dirname(file)
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File.open(file, 'wb') { |fh| fh.print processed_config }
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end
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def destroy
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File.unlink file
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end
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def exists?
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File.file?(file) && File.read(file) == processed_config
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end
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def processed_config
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ERB.new(config).result(binding)
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end
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def_resources :start, :group, :name, :dir
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def interval
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@resource[:interval] || 30
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end
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private
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def file
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File.join(dir, "#{name}.god")
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end
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def config
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<<-GOD
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God.watch do |w|
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w.name = "<%= name %>"
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<% if !group.empty? %>
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w.group = "<%= group %>"
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<% end %>
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w.interval = <%= interval %>.seconds
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w.start = %{<%= start %>}
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w.start_if do |start|
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start.condition(:process_running) do |c|
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c.interval = <%= interval %>.seconds
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c.running = false
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end
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end
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end
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GOD
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end
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end
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