From 9f015bdc60519bf85bd3e3ad8695b5b6903866fe Mon Sep 17 00:00:00 2001
From: Konstantin Knizhnik <knizhnik@garret.ru>
Date: Mon, 21 Jun 2021 16:01:10 +0300
Subject: [PATCH] Include zenith.signal file in tarball

---
 pageserver/src/basebackup.rs | 3 +++
 vendor/postgres              | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/pageserver/src/basebackup.rs b/pageserver/src/basebackup.rs
index d2698a7022..60a5213860 100644
--- a/pageserver/src/basebackup.rs
+++ b/pageserver/src/basebackup.rs
@@ -238,6 +238,9 @@ impl<'a> Basebackup<'a> {
         info!("pg_control.state = {}", pg_control.state);
         pg_control.state = pg_constants::DB_SHUTDOWNED;
 
+		// add zenith.signal file
+        self.ar.append(&new_tar_header("zenith.signal", 0)?, &b""[..])?;
+
         //send pg_control
         let pg_control_bytes = pg_control.encode();
         let header = new_tar_header("global/pg_control", pg_control_bytes.len() as u64)?;
diff --git a/vendor/postgres b/vendor/postgres
index 044647e499..a08f50cba2 160000
--- a/vendor/postgres
+++ b/vendor/postgres
@@ -1 +1 @@
-Subproject commit 044647e49971afd96a77f77c65cfa4532543a51d
+Subproject commit a08f50cba293fff045cb771f8c6bb23b89f4f7f7