Class: Puppet::Configurer::Downloader

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/configurer/downloader.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, path, source, ignore = nil, environment = nil, source_permissions = :ignore) ⇒ Downloader

Returns a new instance of Downloader.

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# File 'lib/puppet/configurer/downloader.rb', line 42 def initialize(name, path, source, ignore = nil, environment = nil, source_permissions = :ignore) @name = name @path = path @source = source @ignore = ignore @environment = environment @source_permissions = source_permissions end

Instance Attribute Details

#ignore ⇒ Object (readonly)

Returns the value of attribute ignore.

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# File 'lib/puppet/configurer/downloader.rb', line 7 def ignore @ignore end

#name ⇒ Object (readonly)

Returns the value of attribute name.

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# File 'lib/puppet/configurer/downloader.rb', line 7 def name @name end

#path ⇒ Object (readonly)

Returns the value of attribute path.

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# File 'lib/puppet/configurer/downloader.rb', line 7 def path @path end

#source ⇒ Object (readonly)

Returns the value of attribute source.

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# File 'lib/puppet/configurer/downloader.rb', line 7 def source @source end

Instance Method Details

#catalog ⇒ Object 

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# File 'lib/puppet/configurer/downloader.rb', line 60 def catalog unless @catalog @catalog = Puppet::Resource::Catalog.new("PluginSync", @environment) @catalog.host_config = false @catalog.add_resource(file) end @catalog end

#evaluate ⇒ Object

Evaluate our download, returning the list of changed values.

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# File 'lib/puppet/configurer/downloader.rb', line 10 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, _("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

#file ⇒ Object 

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# File 'lib/puppet/configurer/downloader.rb', line 51 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