Class: RuboCop::Cop::Chef::ChefDeprecations::VerifyPropertyUsesFileExpansion

Inherits:
RuboCop::Cop
  • Object
show all
Includes:
RuboCop::Chef::CookbookHelpers
Defined in:
lib/rubocop/cop/chef/deprecation/verify_property_file_expansion.rb

Overview

In Chef Infra Client 13 the “file” variable for use within the verify property was replaced with the “path” variable.

Examples:


# bad
file '/etc/nginx.conf' do
  verify 'nginx -t -c %{file}'
end

# good
file '/etc/nginx.conf' do
  verify 'nginx -t -c %{path}'
end

Constant Summary collapse

MSG = 
"Use the 'path' variable in the verify property and not the 'file' variable which was removed in Chef Infra Client 13.".freeze

Instance Method Summary collapse

Methods included from RuboCop::Chef::CookbookHelpers

#match_property_in_resource?, #match_resource_type?, #method_arg_ast_to_string, #resource_block_name_if_string

Instance Method Details

#autocorrect(node) ⇒ Object 



46
47
48
49
50
 
# File 'lib/rubocop/cop/chef/deprecation/verify_property_file_expansion.rb', line 46

def autocorrect(node)
  lambda do |corrector|
    corrector.replace(node.loc.expression, node.loc.expression.source.gsub('%{file}', '%{path}'))
  end
end

#on_block(node) ⇒ Object 



40
41
42
43
44
 
# File 'lib/rubocop/cop/chef/deprecation/verify_property_file_expansion.rb', line 40

def on_block(node)
  match_property_in_resource?(nil, 'verify', node) do |verify|
    add_offense(verify, location: :expression, message: MSG, severity: :refactor) if verify.source.match?(/%{file}/)
  end
end