Method: Inspec::Resources::PowershellScript#initialize

Defined in:
lib/resources/powershell.rb

#initialize(script) ⇒ PowershellScript

Returns a new instance of PowershellScript.



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# File 'lib/resources/powershell.rb', line 20

def initialize(script)
  # PowerShell is the default shell on Windows, use the `command` resource
  return super(script) if inspec.os.windows?

  unless inspec.command('pwsh').exist?
    raise Inspec::Exceptions::ResourceSkipped, 'Can not find `pwsh` command'
  end

  # Prevent progress stream from leaking into stderr
  command = "$ProgressPreference='SilentlyContinue';" + script

  # Encode as Base64 to remove any quotes/escapes/etc issues
  command = command.encode('UTF-16LE', 'UTF-8')
  command = Base64.strict_encode64(command)

  # Use the `command` resource to execute the command via `pwsh`
  super("pwsh -encodedCommand '#{command}'")
end