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require_relative '../../puppet/configurer'
require_relative '../../puppet/resource/catalog'
class Puppet::Configurer::Downloader
attr_reader :name, :path, :source, :ignore
# Evaluate our download, returning the list of changed values.
def evaluate
Puppet.info _("Retrieving %{name}") % { name: name }
files = []
begin
catalog.apply do |trans|
unless Puppet[:ignore_plugin_errors]
# Propagate the first failure associated with the transaction. The any_failed?
# method returns the first resource status that failed or nil, not a boolean.
first_failure = trans.any_failed?
if first_failure
event = (first_failure.events || []).first
detail = event ? event.message : 'unknown'
raise Puppet::Error.new(_("Failed to retrieve %{name}: %{detail}") % { name: name, detail: detail })
end
end
trans.changed?.each do |resource|
yield resource if block_given?
files << resource[:path]
end
end
rescue Puppet::Error => detail
if Puppet[:ignore_plugin_errors]
Puppet.log_exception(detail, _("Could not retrieve %{name}: %{detail}") % { name: name, detail: detail })
else
raise detail
end
end
files
end
def initialize(name, path, source, ignore = nil, environment = nil, source_permissions = :ignore)
@name, @path, @source, @ignore, @environment, @source_permissions = name, path, source, ignore, environment, source_permissions
end
def file
unless @file
args = default_arguments.merge(:path => path, :source => source)
args[:ignore] = ignore.split if ignore
@file = Puppet::Type.type(:file).new(args)
end
@file
end
def catalog
unless @catalog
@catalog = Puppet::Resource::Catalog.new("PluginSync", @environment)
@catalog.host_config = false
@catalog.add_resource(file)
end
@catalog
end
private
def default_arguments
defargs = {
:path => path,
:recurse => true,
:links => :follow,
:source => source,
:source_permissions => @source_permissions,
:tag => name,
:purge => true,
:force => true,
:backup => false,
:noop => false,
:max_files => -1
}
if !Puppet::Util::Platform.windows?
defargs[:owner] = Process.uid
defargs[:group] = Process.gid
end
return defargs
end
end
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