From 14a64bc13707252d2be2eb22fea1e6a0c4e7db55 Mon Sep 17 00:00:00 2001
From: MengzhangLI <mcmong@pku.edu.cn>
Date: Thu, 9 Dec 2021 15:56:22 +0800
Subject: [PATCH] [Fix] Cancel previous runs that are not completed #1118

---
 .github/workflows/build.yml  | 4 ++++
 .github/workflows/deploy.yml | 4 ++++
 .github/workflows/lint.yml   | 4 ++++
 3 files changed, 12 insertions(+)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6b3414759..03c66331b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,6 +19,10 @@ on:
       - 'docs_zh-CN/**'
       - '**.md'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build_cpu:
     runs-on: ubuntu-18.04
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index b97273116..ab64085cb 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -2,6 +2,10 @@ name: deploy
 
 on: push
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build-n-publish:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 600bdb3ef..7f7a30928 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -2,6 +2,10 @@ name: lint
 
 on: [push, pull_request]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   lint:
     runs-on: ubuntu-18.04