From c1c1186705b356d1c719ed342c92876f9baccd9c Mon Sep 17 00:00:00 2001
From: Jonathan Hui <jonhui@google.com>
Date: Fri, 30 Sep 2022 10:20:25 -0700
Subject: [PATCH] [github-actions] use `concurrency` feature to cancel
 outstanding jobs (#127)

---
 .github/workflows/build.yml | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c808988..c353fd7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -30,15 +30,11 @@ name: Check
 
 on: [push, pull_request]
 
-jobs:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || (github.repository == 'openthread/pyspinel' && github.run_id) || github.ref }}
+  cancel-in-progress: true
 
-  cancel-previous-runs:
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: rokroskar/workflow-run-cleanup-action@master
-      env:
-        GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-      if: "github.ref != 'refs/heads/master'"
+jobs:
 
   pretty:
     runs-on: ubuntu-20.04