cancel older builds when a redundant build is started

openziti · Jun 2, 2023 · f7ea5ed · f7ea5ed
1 parent e6f8836
commit f7ea5ed
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
@@ -6,6 +6,11 @@ on:
   pull_request:
     branches: [ main ]
 
+# cancel older, redundant runs of same workflow on same branch
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.ref_name }}
+  cancel-in-progress: true
+
 jobs:
   build:
     name: ${{ matrix.spec.name }}