From 57e6bb7ca5056deebbc64d0c498236a8329cdf79 Mon Sep 17 00:00:00 2001
From: Felix Fontein <felix@fontein.de>
Date: Thu, 23 Feb 2023 09:56:26 +0100
Subject: [PATCH] Cancel concurrent workflow runs in PRs.

(cherry picked from commit d0e61097f17bdf86bb3e2681f83f76da3060f787)
---
 .github/workflows/ansible-test.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/ansible-test.yml b/.github/workflows/ansible-test.yml
index b2af84aa..a97ec81d 100644
--- a/.github/workflows/ansible-test.yml
+++ b/.github/workflows/ansible-test.yml
@@ -11,6 +11,11 @@ on:
       - stable-2
   pull_request:
 
+concurrency:
+  # Make sure there is at most one active run per PR, but do not cancel any non-PR runs
+  group: ${{ github.workflow }}-${{ (github.head_ref && github.event.number) || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   sanity:
     name: EOL Sanity (Ⓐ${{ matrix.ansible }})