Add ruleset delta

1 files changed, 23 insertions, 0 deletions

diff --git a/000.yarn b/000.yarn
index f85561b..9deb11e 100644
--- a/000.yarn
+++ b/000.yarn
@@ -72,6 +72,29 @@ Rough outline for ruleset
   published via the anonymous git prototocol.
 
 
+The ruleset change to standard Gitano ruleset
+=============================================================================
+
+The following lines added to `rules/project.lace` in the
+`gitano-admin.git` repository implement the ruleset change, on top of
+the standard Gitano ruleset.
+
+    define repo_is_public config/public exact yes
+    allow "Everyone can read a public repo" op_read repo_is_public
+
+    define user_is_repo_reader group exact ${config/readers}
+    allow "Readers may read" op_read user_is_repo_reader
+
+    define user_is_repo_writer group exact ${config/writers}
+    allow "Writers may read and write" op_is_basic user_is_repo_writer
+    allow "Writers may update any branch" op_is_normal user_is_repo_writer
+
+    define user_is_repo_guest group exact ${config/guests}
+    define ref_is_for_user ref prefix ${user}/
+    allow "Guests may read and write" op_is_basic user_is_repo_guest
+    allow "Guests may update their own refs" op_is_normal user_is_repo_guest
+
+
 Use cases as automated test scenarios
 =============================================================================