From 7ea796140ec970f24f5ebf0f3e7c47faa650310c Mon Sep 17 00:00:00 2001
From: Mathias Stearn <mathias@mongodb.com>
Date: Thu, 29 May 2025 12:16:15 +0200
Subject: [PATCH] SERVER-98435 disallow new unassigned files for finished teams
 (#36507)

GitOrigin-RevId: 9ca5e76ae383a008bfdc201504394716dae026e6
---
 modules_poc/mod_scanner.py | 7 +++++++
 modules_poc/modules.yaml   | 3 +++
 2 files changed, 10 insertions(+)

diff --git a/modules_poc/mod_scanner.py b/modules_poc/mod_scanner.py
index 7d5e1ff2fb4..4a24d09f254 100755
--- a/modules_poc/mod_scanner.py
+++ b/modules_poc/mod_scanner.py
@@ -917,6 +917,13 @@ def validate_modules() -> bool:
         for match in matches:
             seen_lines.add(match[1])
 
+        if not matches:
+            teams = " and ".join(teams_for_file(path))
+            if teams == "__NO_OWNER__" or teams == "server_catalog_and_routing":
+                continue  # Only error for files owned by teams that have finished assignment.
+            perr(f"Error: {path} owned by {teams} doesn't match any globs in modules.yaml")
+            failed = True
+
         if len(matches) <= 1:
             continue
 
diff --git a/modules_poc/modules.yaml b/modules_poc/modules.yaml
index 1ba64d08410..d9b79fef121 100644
--- a/modules_poc/modules.yaml
+++ b/modules_poc/modules.yaml
@@ -170,6 +170,7 @@ query:
     - src/mongo/db/op_observer/change_stream_pre_images_op_observer*
     - src/mongo/db/set_change_stream*
     - src/mongo/db/curop*
+    - src/mongo/db/cursor*
     - src/mongo/db/fts/
     - src/mongo/db/geo/
     - src/mongo/db/index_names*
@@ -558,6 +559,7 @@ routing_and_topology:
     # are stored in the config server and are replicated to all shards. They are used to control
     # the behavior of the cluster as a whole, rather than individual shards.
     - src/mongo/db/commands/*cluster_parameter*
+    - src/mongo/db/commands/cluster_server_parameter*
     - src/mongo/db/s/config/*cluster_parameter*
     - src/mongo/db/s/shardsvr_set_cluster_parameter_command.cpp
     - src/mongo/idl/cluster_server_parameter*
@@ -617,6 +619,7 @@ routing_and_topology:
 
     # user writes block
     - src/mongo/db/commands/*user_write_block*
+    - src/mongo/db/op_observer/*user_write_block*
     - src/mongo/db/write_block_bypass[._]*
     - src/mongo/db/s/*user_write*
     - src/mongo/db/s/config/*user_write*