class RuboCop::Cop::Chef::Modernize::ExecuteSleep
Chef
Infra Client 15.5 and later include a chef_sleep resource that should be used to sleep between executing resources if necessary instead of using the bash or execute resources to run the sleep command.
@example
#### incorrect execute "sleep 60" do command "sleep 60" action :run end bash 'sleep' do user 'root' cwd '/tmp' code 'sleep 60' end #### correct chef_sleep '60'
Constants
- MSG
- RESTRICT_ON_SEND
Public Instance Methods
on_block(node)
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block execute resources
# File lib/rubocop/cop/chef/modernize/execute_sleep.rb, line 59 def on_block(node) match_property_in_resource?(:execute, 'command', node) do |code_property| property_data = method_arg_ast_to_string(code_property) next unless property_data && property_data.match?(/^sleep/i) add_offense(node, message: MSG, severity: :refactor) end match_property_in_resource?(:bash, 'code', node) do |code_property| property_data = method_arg_ast_to_string(code_property) next unless property_data && property_data.match?(/^sleep/i) add_offense(node, message: MSG, severity: :refactor) end end
on_send(node)
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non block execute resources
# File lib/rubocop/cop/chef/modernize/execute_sleep.rb, line 51 def on_send(node) # use a regex on source instead of .value in case there's string interpolation which adds a complex dstr type # with a nested string and a begin. Source allows us to avoid a lot of defensive programming here return unless node&.arguments.first&.source&.match?(/^("|')sleep/) add_offense(node, message: MSG, severity: :refactor) end