From 25322fad056d0cfe7f426acce8e2fb8fbeaccc9d Mon Sep 17 00:00:00 2001
From: Thomas Li <47963215+lithomas1@users.noreply.github.com>
Date: Sat, 26 Feb 2022 16:09:24 -0800
Subject: [PATCH] CI: Run sdist build less often (#44731)

---
 .github/workflows/sdist.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/sdist.yml b/.github/workflows/sdist.yml
index dd030f1aacc44..1d9c8701d42d4 100644
--- a/.github/workflows/sdist.yml
+++ b/.github/workflows/sdist.yml
@@ -9,11 +9,13 @@ on:
     branches:
       - main
       - 1.4.x
+    types: [labeled, opened, synchronize, reopened]
     paths-ignore:
       - "doc/**"
 
 jobs:
   build:
+    if: ${{ github.event.label.name == 'Build' || contains(github.event.pull_request.labels.*.name, 'Build') || github.event_name == 'push'}}
     runs-on: ubuntu-latest
     timeout-minutes: 60
     defaults: