lib/puppet/provider/vcsrepo/svn.rb

   1 require File.join(File.dirname(__FILE__), '..', 'vcsrepo')
   2
   3 Puppet::Type.type(:vcsrepo).provide(:svn, :parent => Puppet::Provider::Vcsrepo) do
   4   desc "Supports Subversion repositories"
   5
   6   optional_commands :svn      => 'svn',
   7                     :svnadmin => 'svnadmin',
   8                     :svnlook  => 'svnlook'
   9
  10   has_features :filesystem_types, :reference_tracking, :basic_auth, :configuration
  11
  12   def create
  13     if !@resource.value(:source)
  14       create_repository(@resource.value(:path))
  15     else
  16       checkout_repository(@resource.value(:source),
  17                           @resource.value(:path),
  18                           @resource.value(:revision))
  19     end
  20     update_owner
  21   end
  22
  23   def working_copy_exists?
  24     if File.directory?(@resource.value(:path))
  25       # :path is an svn checkout
  26       return true if File.directory?(File.join(@resource.value(:path), '.svn'))
  27       # :path is an svn server
  28       return true if svnlook('uuid', @resource.value(:path))
  29     end
  30     false
  31   end
  32
  33   def exists?
  34     working_copy_exists?
  35   end
  36
  37   def destroy
  38     FileUtils.rm_rf(@resource.value(:path))
  39   end
  40
  41   def latest?
  42     at_path do
  43       self.revision >= self.latest
  44     end
  45   end
  46
  47   def buildargs
  48     args = ['--non-interactive']
  49     if @resource.value(:basic_auth_username) && @resource.value(:basic_auth_password)
  50       args.push('--username', @resource.value(:basic_auth_username))
  51       args.push('--password', @resource.value(:basic_auth_password))
  52       args.push('--no-auth-cache')
  53     end
  54
  55     if @resource.value(:force)
  56       args.push('--force')
  57     end
  58
  59     if @resource.value(:configuration)
  60       args.push('--config-dir', @resource.value(:configuration))
  61     end
  62
  63     args
  64   end
  65
  66   def latest
  67     args = buildargs.push('info', '-r', 'HEAD')
  68     at_path do
  69       svn(*args)[/^Last Changed Rev:\s+(\d+)/m, 1]
  70     end
  71   end
  72
  73   def revision
  74     args = buildargs.push('info')
  75     at_path do
  76       svn(*args)[/^Last Changed Rev:\s+(\d+)/m, 1]
  77     end
  78   end
  79
  80   def revision=(desired)
  81     args = buildargs.push('update', '-r', desired)
  82     at_path do
  83       svn(*args)
  84     end
  85     update_owner
  86   end
  87
  88   private
  89
  90   def checkout_repository(source, path, revision)
  91     args = buildargs.push('checkout')
  92     if revision
  93       args.push('-r', revision)
  94     end
  95     args.push(source, path)
  96     svn(*args)
  97   end
  98
  99   def create_repository(path)
 100     args = ['create']
 101     if @resource.value(:fstype)
 102       args.push('--fs-type', @resource.value(:fstype))
 103     end
 104     args << path
 105     svnadmin(*args)
 106   end
 107
 108   def update_owner
 109     if @resource.value(:owner) or @resource.value(:group)
 110       set_ownership
 111     end
 112   end
 113 end