Module: FindFiles

Included in:
Inspec::Resources::ApacheConf, Inspec::Resources::MysqlConf, Inspec::Resources::NginxConf, Inspec::Resources::PostgresConf
Defined in:
lib/utils/find_files.rb

Overview

copyright: 2015, Vulcano Security GmbH author: Dominik Richter author: Christoph Hartmann

Constant Summary collapse

TYPES = 
{
  block: 'b',
  character: 'c',
  directory: 'd',
  pipe: 'p',
  file: 'f',
  link: 'l',
  socket: 's',
  door: 'D',
}.freeze

Instance Method Summary collapse

Instance Method Details

#find_files(path, opts = {}) ⇒ Object

ignores errors



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# File 'lib/utils/find_files.rb', line 19

def find_files(path, opts = {})
  find_files_or_warn(path, opts) || []
end

#find_files_or_warn(path, opts = {}) ⇒ Object 



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# File 'lib/utils/find_files.rb', line 23

def find_files_or_warn(path, opts = {})
  depth = opts[:depth]
  type = TYPES[opts[:type].to_sym] if opts[:type]

  # If `path` contains a `'` we must modify how we quote the `sh -c` argument
  quote = path.include?("'") ? '"' : '\''

  cmd = "sh -c #{quote}find #{path}"
  cmd += " -type #{type}" unless type.nil?
  cmd += " -maxdepth #{depth.to_i}" if depth.to_i > 0
  cmd += quote

  result = inspec.command(cmd)
  exit_status = result.exit_status

  unless exit_status == 0
    warn "find_files(): exit #{exit_status} from `#{cmd}`"
    return nil
  end

  result.stdout.split("\n")
        .map(&:strip)
        .find_all { |x| !x.empty? }
end