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#! /usr/bin/env ruby
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#
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# This scripts runs on remote puppetmasters that you wish to import their nodes facts into Foreman
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# it uploads all of the new facts its encounter based on a control file which is stored in /tmp directory.
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# This script can run in cron, e.g. once every minute
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# if you run it on many puppetmasters at the same time, you might consider adding something like:
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# sleep rand(10) # that not all PM hammers the DB at once.
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# ohadlevy@gmail.com
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# puppet config dir
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puppetdir="/var/lib/puppet"
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# URL where Foreman lives
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url="http://foreman"
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# Temp file keeping the last run time
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stat_file = "/tmp/foreman_fact_importer"
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require 'fileutils'
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require 'net/http'
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require 'net/https'
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require 'uri'
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last_run = File.exists?(stat_file) ? File.stat(stat_file).mtime.utc : Time.now - 365*60*60
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Dir["#{puppetdir}/yaml/facts/*.yaml"].each do |filename|
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last_fact = File.stat(filename).mtime.utc
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if last_fact > last_run
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fact = File.read(filename)
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puts "Importing #{filename}"
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begin
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uri = URI.parse(url)
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http = Net::HTTP.new(uri.host, uri.port)
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if uri.scheme == 'https' then
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http.use_ssl = true
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http.verify_mode = OpenSSL::SSL::VERIFY_NONE
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end
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req = Net::HTTP::Post.new("/fact_values/create?format=yml")
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req.set_form_data({'facts' => fact})
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response = http.request(req)
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rescue Exception => e
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raise "Could not send facts to Foreman: #{e}"
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end
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end
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end
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FileUtils.touch stat_file
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