From 5d371834d29c3c716148f201bb8c1f68f15218fb Mon Sep 17 00:00:00 2001
From: Jose Luis Duran <jlduran@gmail.com>
Date: Fri, 6 Oct 2023 12:13:26 +0000
Subject: [PATCH] Cirrus CI: Trigger on pull requests or downstream repos

Since Cirrus Labs is limiting their free usage tier [1], limit CI runs
on pull requests only.  Otherwise, we might deplete our monthly quota
within a few days.

Adapt the task amd64-llvm16 to execute on downstream repos or on pull
requests only.

Other alternatives will be further studied.

[1]: https://cirrus-ci.org/blog/2023/07/17/limiting-free-usage-of-cirrus-ci/
---
 .cirrus.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.cirrus.yml b/.cirrus.yml
index 99a6e0106897..18417b52e6c9 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -23,6 +23,7 @@ task:
       TOOLCHAIN: llvm15
       TOOLCHAIN_PKG: ${TOOLCHAIN}-lite
   - name: amd64-llvm16 World and kernel build and boot smoke test
+    only_if: $CIRRUS_REPO_FULL_NAME != 'freebsd/freebsd-src' || $CIRRUS_BRANCH =~ 'pull/.*'
     env:
       TARGET: amd64
       TARGET_ARCH: amd64