From 56e7b269a094c77410bc2a95245dbc3836bbe0cc Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Thu, 21 Apr 2022 12:25:59 +0100
Subject: [PATCH] Cancel workflow runs which get superseded automatically

---
 .github/workflows/docker.yml | 3 +++
 .github/workflows/lint.yml   | 3 +++
 .github/workflows/tests.yml  | 3 +++
 3 files changed, 9 insertions(+)

diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 29ef1e8b8..cc2420730 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -2,6 +2,9 @@ name: Docker
 on:
   - push
   - pull_request
+concurrency:
+  group: ${{ github.workflow }}-{{ github.head_ref || github.ref }}
+  cancel-in-progress: true
 jobs:
   test:
     name: Docker
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index a633a6614..0042817d8 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -2,6 +2,9 @@ name: Lint
 on:
   - push
   - pull_request
+concurrency:
+  group: ${{ github.workflow }}-{{ github.head_ref || github.ref }}
+  cancel-in-progress: true
 env:
   os: ubuntu-20.04
   ruby: 2.7
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 2d272c718..1c82d20ae 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -2,6 +2,9 @@ name: Tests
 on:
   - push
   - pull_request
+concurrency:
+  group: ${{ github.workflow }}-{{ github.head_ref || github.ref }}
+  cancel-in-progress: true
 jobs:
   test:
     name: Ubuntu ${{ matrix.ubuntu }}, Ruby ${{ matrix.ruby }}
-- 
2.39.5