From c2415866c7a6769cb29e3db6c5312c1255b37083 Mon Sep 17 00:00:00 2001
From: Tim Ruffing <crypto@timruffing.de>
Date: Fri, 27 Jan 2023 22:44:11 +0100
Subject: [PATCH] ci: Don't fetch git history

(copied from bitcoin/bitcoin@faa65f12fc137231c0333330f670847473650028)
---
 .cirrus.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.cirrus.yml b/.cirrus.yml
index 3c24cde1393b5..bed135c3f9f66 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -1,4 +1,6 @@
 env:
+  ### cirrus config
+  CIRRUS_CLONE_DEPTH: 1
   ### compiler options
   HOST:
   WRAPPER_CMD:
@@ -56,7 +58,7 @@ merge_base_script_snippet: &MERGE_BASE
     - git config --global user.email "ci@ci.ci"
     - git config --global user.name "ci"
     - if [ "$CIRRUS_PR" = "" ]; then exit 0; fi
-    - git fetch $CIRRUS_REPO_CLONE_URL "pull/${CIRRUS_PR}/merge"
+    - git fetch --depth=1 $CIRRUS_REPO_CLONE_URL "pull/${CIRRUS_PR}/merge"
     - git checkout FETCH_HEAD  # Use merged changes to detect silent merge conflicts
 
 linux_container_snippet: &LINUX_CONTAINER