From 8b0b777a19c60d3d9e92b37f6aa01a0344f5319f Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Wed, 13 Apr 2022 00:05:48 +0100
Subject: [PATCH] Enable overwrite protection for WAL archiving

---
 roles/db-master.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/roles/db-master.rb b/roles/db-master.rb
index 117c18ebd..5e3f16f3f 100644
--- a/roles/db-master.rb
+++ b/roles/db-master.rb
@@ -7,7 +7,7 @@ default_attributes(
       :defaults => {
         :wal_level => "logical",
         :archive_mode => "on",
-        :archive_command => "/usr/local/bin/openstreetmap-wal-g wal-push %p",
+        :archive_command => "/usr/local/bin/openstreetmap-wal-g wal-push %p --walg-prevent-wal-overwrite=true",
         :max_wal_senders => "10",
         :max_replication_slots => "1",
         :late_authentication_rules => [
-- 
2.43.2