Class: RSCM::Cvs

Inherits:
Object
  • Object
show all
Defined in:
lib/Wiki2Go/Install/make_repository.rb

Instance Method Summary collapse

Instance Method Details

#checkout(to_identifier = nil, simulate = false) ⇒ Object

The extra simulate parameter is not in accordance with the AbstractSCM API, but it’s optional and is only being used from within this class (uptodate? method).



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# File 'lib/Wiki2Go/Install/make_repository.rb', line 47

def checkout(to_identifier=nil, simulate=false)
  checked_out_files = []
  if(checked_out?)
    path_regex = /^([U|P|C]) (.*)/
    cvs(@checkout_dir, update_command(to_identifier), simulate) do |line|
      if(line =~ path_regex)
        event = $1
        path = $2.chomp
        yield event,path if block_given?
        checked_out_files << path
      end
    end
  else
    prefix = File.basename(@checkout_dir)
    path_regex = /^([U|P|C]) #{prefix}\/(.*)/
    # This is a workaround for the fact that -d . doesn't work - must be an existing sub folder.
    FileUtils::mkdir_p(@checkout_dir) unless File.exist?(@checkout_dir)
    target_dir = File.basename(@checkout_dir)
    run_checkout_command_dir = File.dirname(@checkout_dir)
    # -D is sticky, but subsequent updates will reset stickiness with -A
    cvs(run_checkout_command_dir, checkout_command(target_dir, to_identifier), simulate) do |line|
      if(line =~ path_regex)
        event = $1
        path = $2.chomp
        yield event,path if block_given?
        checked_out_files << path
      end
    end
  end
  checked_out_files
end

#command_line(cmd, password = nil, simulate = false) ⇒ Object 



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# File 'lib/Wiki2Go/Install/make_repository.rb', line 79

def command_line(cmd, password=nil, simulate=false)
  cvs_options = simulate ? "-n" : ""
  dev_null = WIN32 ? "nul" : "/dev/null"
  cmd = "cvs -f \"-d#{root_with_password(password)}\" #{cvs_options} -q #{cmd}"
  cmd
end