From edb9dbcdb71d38d0707e1da419d56c620004bb18 Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Fri, 1 Sep 2023 19:53:36 +0100
Subject: [PATCH] Log how many tiles we expire

---
 cookbooks/tile/files/default/bin/expire-tiles-single | 10 +++++++---
 cookbooks/tile/recipes/default.rb                    |  1 -
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/cookbooks/tile/files/default/bin/expire-tiles-single b/cookbooks/tile/files/default/bin/expire-tiles-single
index 30b41c343..431021b2e 100644
--- a/cookbooks/tile/files/default/bin/expire-tiles-single
+++ b/cookbooks/tile/files/default/bin/expire-tiles-single
@@ -80,9 +80,10 @@ def xyz_to_meta(x, y, z, meta_size):
 def expire_meta(meta):
     """Expire the meta tile by setting the modified time back.
     """
-    if os.path.exists(meta):
-        print("Expiring " + meta)
+    exists = os.path.exists(meta)
+    if exists:
         os.utime(meta, (EXPIRY_TIME, EXPIRY_TIME))
+    return exists
 
 
 def expire_meta_tiles(options):
@@ -106,8 +107,11 @@ def expire_meta_tiles(options):
             new_set.add((int(xy[0]/2), int(xy[1]/2), xy[2] - 1))
 
         # expire all meta tiles
+        expired = 0
         for meta in meta_set:
-            expire_meta(meta)
+            if expire_meta(meta):
+                expired += 1
+        print("Expired {0} tiles at zoom {1}".format(expired, z))
 
         # continue with parent tiles
         tile_set = new_set
diff --git a/cookbooks/tile/recipes/default.rb b/cookbooks/tile/recipes/default.rb
index f642aafb8..f693f4382 100644
--- a/cookbooks/tile/recipes/default.rb
+++ b/cookbooks/tile/recipes/default.rb
@@ -555,7 +555,6 @@ systemd_service "expire-tiles" do
   user "_renderd"
   exec_start "/usr/local/bin/expire-tiles"
   nice 10
-  standard_output "null"
   sandbox true
   read_write_paths tile_directories + [
     "/store/database/nodes",
-- 
2.39.5