Module: ActiveSambaLdap::Command

Includes:
GetTextSupport
Defined in:
lib/active_samba_ldap/command.rb

Class Method Summary collapse

Methods included from GetTextSupport

included

Class Method Details

.default_configuration_files ⇒ Object 



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# File 'lib/active_samba_ldap/command.rb', line 63

def default_configuration_files
  configuration_files = File.join(File.dirname(__FILE__),
                                  "configuration_files")
  if File.exists?(configuration_files)
    files = File.readlines(configuration_files).collect do |line|
      line.strip
    end.reject do |line|
      line.empty? or /^#/ =~ line
    end
  else
    files = [
      "/etc/activesambaldap/config.yaml",
      "/etc/activesambaldap/bind.yaml",
    ]
  end
  begin
    configuration_files_for_user = [
      File.expand_path(File.join("~", ".activesambaldap.conf")),
      File.expand_path(File.join("~", ".activesambaldap.bind")),
    ]
    files.concat(configuration_files_for_user)
  rescue ArgumentError
  end
  files
end

.parse_options(argv = nil) ⇒ Object 



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# File 'lib/active_samba_ldap/command.rb', line 11

def parse_options(argv=nil)
  argv ||= ARGV.dup
  options = OpenStruct.new
  configuration_files = default_configuration_files
  opts = OptionParser.new do |opts|
    yield(opts, options)

    opts.separator("")
    opts.separator(_("Common options:"))

    opts.on_tail("--config=CONFIG",
                 _("Specify configuration file"),
                 _("Default configuration files:"),
                 *configuration_files.collect {|x| "  #{x}"}) do |file|
      configuration_files << file
    end

    opts.on_tail("-h", "--help", _("Show this message")) do
      puts opts
      exit
    end

    opts.on_tail("--version", _("Show version")) do
      puts VERSION
      exit
    end
  end

  begin
    opts.parse!(argv)
  rescue OptionParser::ParseError
    $stderr.puts($!)
    $stderr.puts(opts)
    exit 1
  end

  read_configuration_files(configuration_files)

  [argv, opts, options]
end

.read_configuration_files(files) ⇒ Object 



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# File 'lib/active_samba_ldap/command.rb', line 89

def read_configuration_files(files)
  return if files.empty?
  Base.configurations = files.inject({}) do |result, file|
    if File.readable?(file)
      result.merge(Configuration.read(file))
    else
      result
    end
  end
end

.read_password(prompt, input = $stdin, output = $stdout) ⇒ Object 



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# File 'lib/active_samba_ldap/command.rb', line 52

def read_password(prompt, input=$stdin, output=$stdout)
  output.print prompt
  system "/bin/stty -echo" if input.tty?
  password = input.gets
  password = password.chomp if password
  password
ensure
  system "/bin/stty echo" if input.tty?
  output.puts
end