Class: Inspec::Resources::Processes

Inherits:
Object
  • Object
show all
Defined in:
lib/resources/processes.rb

Defined Under Namespace

Classes: Process

Instance Method Summary collapse

Constructor Details

#initialize(grep) ⇒ Processes

Returns a new instance of Processes.



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# File 'lib/resources/processes.rb', line 23

def initialize(grep)
  @grep = grep
  # turn into a regexp if it isn't one yet
  if grep.class == String
    # if windows ignore case as we can't make up our minds
    if inspec.os.windows?
      grep = '(?i)' + grep
    else
      grep = '(/[^/]*)*' + grep unless grep[0] == '/'
      grep = '^' + grep + '(\s|$)'
    end
    grep = Regexp.new(grep)
  end

  all_cmds = ps_axo
  @list = all_cmds.find_all do |hm|
    hm[:command] =~ grep
  end
end

Instance Method Details

#exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/resources/processes.rb', line 43

def exists?
  !@list.empty?
end

#list ⇒ Object 



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# File 'lib/resources/processes.rb', line 51

def list
  warn '[DEPRECATION] `processes.list` is deprecated. Please use `processes.entries` instead. It will be removed in version 2.0.0.'
  @list
end

#to_s ⇒ Object 



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# File 'lib/resources/processes.rb', line 47

def to_s
  "Processes #{@grep.class == String ? @grep : @grep.inspect}"
end