c6d4e57554
Using [Array#keep_if](http://www.ruby-doc.org/core-1.9.3/Array.html#method-i-keep_if) on a Vagrant core object can lead to unpredictable behaviour down the line as it modifies the object instead of creating a new one. An example of such interference is described on https://github.com/cassianoleal/vagrant-butcher/issues/57. The problem with `keep_if` was identified by @sethvargo on this issue: https://github.com/mitchellh/vagrant/issues/5060#issuecomment-68107995
30 lines
892 B
Ruby
30 lines
892 B
Ruby
module VagrantPlugins
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module Cachier
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module Cap
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module Linux
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module ChefFileCachePath
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def self.chef_provisioner?(machine)
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provisioners = machine.config.vm.provisioners
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chef_provisioners = [:chef_solo, :chef_client]
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compat_provisioners = provisioners.select { |p| chef_provisioners.include? p.name }
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if compat_provisioners.size > 1
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raise "One machine is using multiple chef provisioners, which is unsupported."
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end
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using_chef = compat_provisioners.empty? ? false : true
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using_chef
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end
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def self.chef_file_cache_path(machine)
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chef_file_cache_path = nil
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chef_file_cache_path = '/var/chef/cache' if chef_provisioner?(machine)
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return chef_file_cache_path
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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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