Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
tag: 0.16.0
Fetching contributors…

Octocat-spinner-32-eaf2f5

Cannot retrieve contributors at this time

file 304 lines (268 sloc) 8.939 kb
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303
#! /usr/bin/env ruby
#--
# Copyright 2004 Austin Ziegler <ruby-install@halostatue.ca>
# Install utility. Based on the original installation script for rdoc by the
# Pragmatic Programmers.
#
# This program is free software. It may be redistributed and/or modified under
# the terms of the GPL version 2 (or later) or the Ruby licence.
#
# Usage
# -----
# In most cases, if you have a typical project layout, you will need to do
# absolutely nothing to make this work for you. This layout is:
#
# bin/ # executable files -- "commands"
# lib/ # the source of the library
# tests/ # unit tests
#
# The default behaviour:
# 1) Run all unit test files (ending in .rb) found in all directories under
# tests/.
# 2) Build Rdoc documentation from all files in bin/ (excluding .bat and .cmd),
# all .rb files in lib/, ./README, ./ChangeLog, and ./Install.
# 3) Build ri documentation from all files in bin/ (excluding .bat and .cmd),
# and all .rb files in lib/. This is disabled by default on Win32.
# 4) Install commands from bin/ into the Ruby bin directory. On Windows, if a
# if a corresponding batch file (.bat or .cmd) exists in the bin directory,
# it will be copied over as well. Otherwise, a batch file (always .bat) will
# be created to run the specified command.
# 5) Install all library files ending in .rb from lib/ into Ruby's
# site_lib/version directory.
#
# $Id$
#++

require 'rbconfig'
require 'find'
require 'fileutils'
require 'ftools' # apparently on some system ftools doesn't get loaded
require 'optparse'
require 'ostruct'

begin
    require 'rdoc/rdoc'
    $haverdoc = true
rescue LoadError
    puts "Missing rdoc; skipping documentation"
    $haverdoc = false
end

PREREQS = %w{openssl facter xmlrpc/client xmlrpc/server cgi}

InstallOptions = OpenStruct.new

def glob(list)
    g = list.map { |i| Dir.glob(i) }
    g.flatten!
    g.compact!
    g.reject! { |e| e =~ /\.svn/ }
    g
end

# Set these values to what you want installed.
bins = glob(%w{bin/**/*})
rdoc = glob(%w{bin/**/* lib/**/*.rb README README-library CHANGELOG TODO Install}).reject { |e| e=~ /\.(bat|cmd)$/ }
ri = glob(%w(bin/**/*.rb lib/**/*.rb)).reject { |e| e=~ /\.(bat|cmd)$/ }
libs = glob(%w{lib/**/*.rb})
tests = glob(%w{tests/**/*.rb})

def do_bins(bins, target, strip = 'bin/')
  bins.each do |bf|
    obf = bf.gsub(/#{strip}/, '')
    install_binfile(bf, obf, target)
  end
end

def do_libs(libs, strip = 'lib/')
  libs.each do |lf|
    olf = File.join(InstallOptions.site_dir, lf.gsub(/#{strip}/, ''))
    op = File.dirname(olf)
    File.makedirs(op, true)
    File.chmod(0755, op)
    File.install(lf, olf, 0755, true)
  end
end

# Verify that all of the prereqs are installed
def check_prereqs
    PREREQS.each { |pre|
        begin
            require pre
        rescue LoadError
            puts "Could not load %s; cannot install" % pre
        end
    }
end

##
# Prepare the file installation.
#
def prepare_installation
  # Only try to do docs if we're sure they have rdoc
  if $haverdoc
      InstallOptions.rdoc = true
      if RUBY_PLATFORM == "i386-mswin32"
        InstallOptions.ri = false
      else
        InstallOptions.ri = true
      end
  else
      InstallOptions.rdoc = false
      InstallOptions.ri = false
  end
  InstallOptions.tests = true

  ARGV.options do |opts|
    opts.banner = "Usage: #{File.basename($0)} [options]"
    opts.separator ""
    opts.on('--[no-]rdoc', 'Prevents the creation of RDoc output.', 'Default on.') do |onrdoc|
      InstallOptions.rdoc = onrdoc
    end
    opts.on('--[no-]ri', 'Prevents the creation of RI output.', 'Default off on mswin32.') do |onri|
      InstallOptions.ri = onri
    end
    opts.on('--[no-]tests', 'Prevents the execution of unit tests.', 'Default on.') do |ontest|
      InstallOptions.tests = ontest
    end
    opts.on('--quick', 'Performs a quick installation. Only the', 'installation is done.') do |quick|
      InstallOptions.rdoc = false
      InstallOptions.ri = false
      InstallOptions.tests = false
    end
    opts.on('--full', 'Performs a full installation. All', 'optional installation steps are run.') do |full|
      InstallOptions.rdoc = true
      InstallOptions.ri = true
      InstallOptions.tests = true
    end
    opts.separator("")
    opts.on_tail('--help', "Shows this help text.") do
      $stderr.puts opts
      exit
    end

    opts.parse!
  end

  bds = [".", ENV['TMP'], ENV['TEMP']]

  version = [Config::CONFIG["MAJOR"], Config::CONFIG["MINOR"]].join(".")
  ld = File.join(Config::CONFIG["libdir"], "ruby", version)

  sd = Config::CONFIG["sitelibdir"]
  if sd.nil?
    sd = $:.find { |x| x =~ /site_ruby/ }
    if sd.nil?
      sd = File.join(ld, "site_ruby")
    elsif sd !~ Regexp.quote(version)
      sd = File.join(sd, version)
    end
  end

  if (destdir = ENV['DESTDIR'])
    bd = "#{destdir}#{Config::CONFIG['bindir']}"
    sd = "#{destdir}#{sd}"
    bds << bd

    FileUtils.makedirs(bd)
    FileUtils.makedirs(sd)
  else
    bds << Config::CONFIG['bindir']
  end

  InstallOptions.bin_dirs = bds.compact
  InstallOptions.site_dir = sd
  InstallOptions.bin_dir = bd
  InstallOptions.lib_dir = ld
end

##
# Build the rdoc documentation. Also, try to build the RI documentation.
#
def build_rdoc(files)
    return unless $haverdoc
    begin
        r = RDoc::RDoc.new
        r.document(["--main", "README", "--title",
            "Puppet -- Site Configuration Management", "--line-numbers"] + files)
    rescue RDoc::RDocError => e
        $stderr.puts e.message
    rescue Exception => e
        $stderr.puts "Couldn't build RDoc documentation\n#{e.message}"
    end
end

def build_ri(files)
    return unless $haverdoc
    begin
        ri = RDoc::RDoc.new
        #ri.document(["--ri-site", "--merge"] + files)
        ri.document(["--ri-site"] + files)
    rescue RDoc::RDocError => e
        $stderr.puts e.message
    rescue Exception => e
        $stderr.puts "Couldn't build Ri documentation\n#{e.message}"
        $stderr.puts "Continuing with install..."
    end
end

def run_tests(test_list)
begin
require 'test/unit/ui/console/testrunner'
$:.unshift "lib"
test_list.each do |test|
next if File.directory?(test)
require test
end

tests = []
ObjectSpace.each_object { |o| tests << o if o.kind_of?(Class) }
tests.delete_if { |o| !o.ancestors.include?(Test::Unit::TestCase) }
tests.delete_if { |o| o == Test::Unit::TestCase }

tests.each { |test| Test::Unit::UI::Console::TestRunner.run(test) }
$:.shift
rescue LoadError
puts "Missing testrunner library; skipping tests"
end
end

##
# Install file(s) from ./bin to Config::CONFIG['bindir']. Patch it on the way
# to insert a #! line; on a Unix install, the command is named as expected
# (e.g., bin/rdoc becomes rdoc); the shebang line handles running it. Under
# windows, we add an '.rb' extension and let file associations do their stuff.
def install_binfile(from, op_file, target)
  tmp_dir = nil
  InstallOptions.bin_dirs.each do |t|
    if File.directory?(t) and File.writable?(t)
      tmp_dir = t
      break
    end
  end
  
  fail "Cannot find a temporary directory" unless tmp_dir
  tmp_file = File.join(tmp_dir, '_tmp')
  ruby = File.join(Config::CONFIG['bindir'], Config::CONFIG['ruby_install_name'])

  File.open(from) do |ip|
    File.open(tmp_file, "w") do |op|
      ruby = File.join(Config::CONFIG['bindir'], Config::CONFIG['ruby_install_name'])
      op.puts "#!#{ruby}"
      op.write ip.read
    end
  end

  if Config::CONFIG["target_os"] =~ /win/io
    installed_wrapper = false

    if File.exists?("#{from}.bat")
      FileUtils.install("#{from}.bat", File.join(target, "#{op_file}.bat"), :mode => 0755, :verbose => true)
      installed_wrapper = true
    end

    if File.exists?("#{from}.cmd")
      FileUtils.install("#{from}.cmd", File.join(target, "#{op_file}.cmd"), :mode => 0755, :verbose => true)
      installed_wrapper = true
    end

    if not installed_wrapper
      tmp_file2 = File.join(tmp_dir, '_tmp_wrapper')
      cwn = File.join(Config::CONFIG['bindir'], op_file)
      cwv = CMD_WRAPPER.gsub('<ruby>', ruby.gsub(%r{/}) { "\\" }).gsub!('<command>', cwn.gsub(%r{/}) { "\\" } )

      File.open(tmp_file2, "wb") { |cw| cw.puts cwv }
      FileUtils.install(tmp_file2, File.join(target, "#{op_file}.bat"), :mode => 0755, :verbose => true)

      File.unlink(tmp_file2)
      installed_wrapper = true
    end
  end
  FileUtils.install(tmp_file, File.join(target, op_file), :mode => 0755, :verbose => true)
  File.unlink(tmp_file)
end

CMD_WRAPPER = <<-EOS
@echo off
if "%OS%"=="Windows_NT" goto WinNT
<ruby> -x "<command>" %1 %2 %3 %4 %5 %6 %7 %8 %9
goto done
:WinNT
<ruby> -x "<command>" %*
goto done
:done
EOS

check_prereqs
prepare_installation

run_tests(tests) if InstallOptions.tests
#build_rdoc(rdoc) if InstallOptions.rdoc
#build_ri(ri) if InstallOptions.ri
do_bins(bins, Config::CONFIG['bindir'])
do_libs(libs)
Something went wrong with that request. Please try again.