From b0da0753d94090128145d03e924f5459ed98f8c4 Mon Sep 17 00:00:00 2001
From: arkon <eugcheung94@gmail.com>
Date: Wed, 10 Aug 2022 22:51:01 -0400
Subject: [PATCH] Use concurrency to cancel duplicate workflow runs

Docs: https://docs.github.com/en/actions/using-jobs/using-concurrency
---
 .github/workflows/build_pull_request.yml  |  4 ++++
 .github/workflows/build_push.yml          | 10 ++++------
 .github/workflows/cancel_pull_request.yml | 16 ----------------
 3 files changed, 8 insertions(+), 22 deletions(-)
 delete mode 100644 .github/workflows/cancel_pull_request.yml

diff --git a/.github/workflows/build_pull_request.yml b/.github/workflows/build_pull_request.yml
index a52c274d8..ebda14e82 100644
--- a/.github/workflows/build_pull_request.yml
+++ b/.github/workflows/build_pull_request.yml
@@ -5,6 +5,10 @@ on:
       - '**.md'
       - 'app/src/main/res/**/strings.xml'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
 permissions:
   contents: read
 
diff --git a/.github/workflows/build_push.yml b/.github/workflows/build_push.yml
index 5d496c284..192116fc8 100644
--- a/.github/workflows/build_push.yml
+++ b/.github/workflows/build_push.yml
@@ -6,18 +6,16 @@ on:
     tags:
       - v*
 
+concurrency:
+  group: ${{ github.workflow }}
+  cancel-in-progress: true
+
 jobs:
   build:
     name: Build app
     runs-on: ubuntu-latest
 
     steps:
-      - name: Cancel previous runs
-        uses: styfle/cancel-workflow-action@0.10.0
-        with:
-          access_token: ${{ github.token }}
-          all_but_latest: true
-
       - name: Clone repo
         uses: actions/checkout@v3
 
diff --git a/.github/workflows/cancel_pull_request.yml b/.github/workflows/cancel_pull_request.yml
deleted file mode 100644
index b451d1bda..000000000
--- a/.github/workflows/cancel_pull_request.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-name: Cancel old pull request workflows
-
-on:
-  workflow_run:
-    workflows: ["PR build check"]
-    types:
-      - requested
-
-jobs:
-  cancel:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: styfle/cancel-workflow-action@0.10.0
-      with:
-        all_but_latest: true
-        workflow_id: ${{ github.event.workflow.id }}