Class: Inspec::Resources::PowershellScript

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

Direct Known Subclasses

LegacyPowershellScript, VBScript

Instance Attribute Summary

Attributes inherited from Cmd

#command

Instance Method Summary collapse

Methods inherited from Cmd

#exit_status, #result, #stderr, #stdout

Constructor Details

#initialize(script) ⇒ PowershellScript

Returns a new instance of PowershellScript.



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# File 'lib/resources/powershell.rb', line 19

def initialize(script)
  unless inspec.os.windows?
    super('')
    return skip_resource 'The `script` resource is not supported on your OS yet.'
  end
  # since WinRM 2.0 and the default use of powershell for local execution in
  # train, we do not need to wrap the script here anymore
  super(script)
end

Instance Method Details

#exist? ⇒ Boolean

we cannot determine if a command exists, because that does not work for scripts

Returns:

  • (Boolean) 


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# File 'lib/resources/powershell.rb', line 30

def exist?
  nil
end

#strip ⇒ Object

Removes leading and trailing whitespace from stdout



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# File 'lib/resources/powershell.rb', line 35

def strip
  result.stdout&.strip
end

#to_s ⇒ Object 



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# File 'lib/resources/powershell.rb', line 39

def to_s
  'Powershell'
end