From 4dbab5bb414f2debf501515eb8695d5163651fed Mon Sep 17 00:00:00 2001
From: wpbonelli <wbonelli@ucar.edu>
Date: Tue, 4 Jun 2024 14:56:25 -0400
Subject: [PATCH] ci: add concurrency groups to commit-triggered workflows

* only allow one concurrent workflow run per branch
---
 .github/workflows/commit.yml | 3 +++
 .github/workflows/mf6.yml    | 4 +++-
 .github/workflows/rtd.yml    | 4 +++-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/commit.yml b/.github/workflows/commit.yml
index 29da178352..0cc6dcbd38 100644
--- a/.github/workflows/commit.yml
+++ b/.github/workflows/commit.yml
@@ -5,6 +5,9 @@ on:
     branches:
       - master
       - develop
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 jobs:
   build:
     name: Build
diff --git a/.github/workflows/mf6.yml b/.github/workflows/mf6.yml
index 4489c41b22..389109e1ac 100644
--- a/.github/workflows/mf6.yml
+++ b/.github/workflows/mf6.yml
@@ -8,7 +8,9 @@ on:
     branches:
       - master
       - develop
-
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 jobs:
 
   test:
diff --git a/.github/workflows/rtd.yml b/.github/workflows/rtd.yml
index 4192123a9a..7b7a406fb8 100644
--- a/.github/workflows/rtd.yml
+++ b/.github/workflows/rtd.yml
@@ -6,7 +6,9 @@ on:
     branches:
       - master
       - develop
-
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 jobs:
 
   rtd_build: