community: fix backup script typo

[chef.git] / cookbooks / chef / libraries / subversion.rb

diff --git a/cookbooks/chef/libraries/subversion.rb b/cookbooks/chef/libraries/subversion.rb
index cbcce026a8c772268d8eb9c32ae5d87f7b0848dd..a2a6e2ba9c91d2c8410a567aa99024a616b41df5 100644 (file)
--- a/cookbooks/chef/libraries/subversion.rb
+++ b/cookbooks/chef/libraries/subversion.rb
@@ -5,6 +5,12 @@ class Chef
     class Subversion
       extend Chef::Mixin::ShellOut
 
+      def shell_out!(*args, **options)
+        options = args.pop if options.empty? && args.last.is_a?(Hash)
+
+        super(*args, **options)
+      end
+
       def sync_command
         if current_repository_matches_target_repository?
           c = scm :update, new_resource.svn_arguments, verbose, authentication, proxy, "-r#{revision_int}", new_resource.destination
@@ -42,7 +48,18 @@ class Chef
 
       def svn_info
         command = scm(:info)
-        shell_out!(command, run_options(:cwd => cwd, :returns => [0, 1])).stdout
+        shell_out!(command, **run_options(:cwd => cwd, :returns => [0, 1])).stdout
+      end
+
+      def revision_int
+        @revision_int ||= if new_resource.revision =~ /^\d+$/
+                            new_resource.revision
+                          else
+                            command = scm(:info, new_resource.repository, new_resource.svn_info_args, authentication, "-r#{new_resource.revision}")
+                            svn_info = shell_out!(command, **run_options(:returns => [0, 1])).stdout
+
+                            extract_revision_info(svn_info)
+                          end
       end
     end
   end