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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
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