1 files changed, 42 insertions, 0 deletions
diff --git a/puppet/modules/vcsrepo/lib/puppet/provider/vcsrepo.rb b/puppet/modules/vcsrepo/lib/puppet/provider/vcsrepo.rb
new file mode 100644
index 00000000..8793e632
--- /dev/null
+++ b/puppet/modules/vcsrepo/lib/puppet/provider/vcsrepo.rb
@@ -0,0 +1,42 @@
+require 'tmpdir'
+require 'digest/md5'
+require 'fileutils'
+
+# Abstract
+class Puppet::Provider::Vcsrepo < Puppet::Provider
+
+  private
+
+  def set_ownership
+    owner = @resource.value(:owner) || nil
+    group = @resource.value(:group) || nil
+    FileUtils.chown_R(owner, group, @resource.value(:path))
+  end
+
+  def path_exists?
+    File.directory?(@resource.value(:path))
+  end
+
+  def path_empty?
+    # Path is empty if the only entries are '.' and '..'
+    d = Dir.new(@resource.value(:path))
+    d.read # should return '.'
+    d.read # should return '..'
+    d.read.nil?
+  end
+
+  # Note: We don't rely on Dir.chdir's behavior of automatically returning the
+  # value of the last statement -- for easier stubbing.
+  def at_path(&block) #:nodoc:
+    value = nil
+    Dir.chdir(@resource.value(:path)) do
+      value = yield
+    end
+    value
+  end
+
+  def tempdir
+    @tempdir ||= File.join(Dir.tmpdir, 'vcsrepo-' + Digest::MD5.hexdigest(@resource.value(:path)))
+  end
+
+end