From 1babdb03eea1c2a2d65b79150b9c6c64c0159a5c Mon Sep 17 00:00:00 2001
From: DQ <DomenicQuirl@pm.me>
Date: Tue, 20 Aug 2024 20:37:16 +0200
Subject: [PATCH] [CI] Cancel in progress jobs (plus readonly permissions)
 (#65)

Co-authored-by: Domenic Quirl <DomenicQuirl@protonmail.com>
---
 .github/workflows/main.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b4f3d9a..57a86fb 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,6 +10,15 @@ on:
 
   # Allows to run this workflow manually from the Actions tab
   workflow_dispatch:
+
+permissions:
+  contents: read
+
+# If new code is pushed to a PR branch, then cancel in progress workflows for that PR. Ensures that
+# we don't waste CI time, and returns results quicker https://github.com/jonhoo/rust-ci-conf/pull/5
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
   
 env:
   RUST_LOG: info