From 5ca2e43448cfd73f7432195eca916a5c1eeee77b Mon Sep 17 00:00:00 2001
From: Kieran <kieran@harkin.me>
Date: Thu, 16 Feb 2023 19:00:00 +0000
Subject: [PATCH] chore: cancel in-progress docker builds

---
 .github/workflows/docker.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/docker.yaml b/.github/workflows/docker.yaml
index c514f3c59..8ead0f59a 100644
--- a/.github/workflows/docker.yaml
+++ b/.github/workflows/docker.yaml
@@ -5,6 +5,9 @@ on:
 jobs:
   build:
     runs-on: self-hosted
+    concurrency:
+      group: ${{ github.ref }}
+      cancel-in-progress: true
     steps:
       - uses: actions/checkout@v2
       - uses: docker/login-action@v1