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#Common methods between host and hostgroup
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# mostly for template rendering consistency
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module HostCommon
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def self.included(base)
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base.send :include, InstanceMethods
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base.class_eval do
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validates_format_of :puppetmaster_name, :with => /^puppet$|^.*\..+\S$/, :allow_blank => true, :message => "The puppetmaster may be 'puppet' or the fully qualified hostname"
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validates_presence_of :puppetmaster
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end
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end
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module InstanceMethods
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# Returns a url pointing to boot file
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def url_for_boot file
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"#{os.medium_uri(self)}/#{os.url_for_boot(file)}"
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end
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def puppetca?
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(!puppetproxy_id.nil? and !puppetproxy.url.empty?)
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end
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# no need to store anything in the db if the entry is plain "puppet"
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# If the system is using smart proxies and the user has run the smartproxy:migrate task
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# then the puppetmaster functions handle smart proxy objects
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def puppetmaster
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if puppetca?
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SmartProxy.find(read_attribute(:puppetproxy_id))
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else
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read_attribute(:puppetmaster_name) || SETTINGS[:puppet_server] || "puppet"
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end
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end
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def puppetmaster=(pm)
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if puppetca?
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write_attribute(:puppetproxy_id, pm.id)
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else
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write_attribute(:puppetmaster_name, pm == (SETTINGS[:puppet_server] || "puppet") ? nil : pm)
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end
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end
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private
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def normalize_puppetmaster
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end
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end
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end
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