From bc78de3a521f65f756579fee0996ec5c81f3af73 Mon Sep 17 00:00:00 2001
From: lauren <poteto@users.noreply.github.com>
Date: Fri, 7 Feb 2025 16:34:26 -0500
Subject: [PATCH 1/2] [ci] Use 'opened' event for discord notifications
 (#32332)

We don't need to wait for it to be labeled now that we have the shared
maintainer check workflow.
---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/facebook/react/pull/32332).
* #32333
* __->__ #32332
---
 .github/workflows/compiler_discord_notify.yml | 4 ++--
 .github/workflows/runtime_discord_notify.yml  | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/compiler_discord_notify.yml b/.github/workflows/compiler_discord_notify.yml
index 1ab9c1b1af..da85190dd2 100644
--- a/.github/workflows/compiler_discord_notify.yml
+++ b/.github/workflows/compiler_discord_notify.yml
@@ -2,7 +2,7 @@ name: (Compiler) Discord Notify
 
 on:
   pull_request_target:
-    types: [labeled]
+    types: [opened]
     paths:
       - compiler/**
       - .github/workflows/compiler_**.yml
@@ -14,7 +14,7 @@ jobs:
       actor: ${{ github.event.pull_request.user.login }}
 
   notify:
-    if: ${{ needs.check_maintainer.outputs.is_core_team == 'true' && github.event.label.name == 'React Core Team' }}
+    if: ${{ needs.check_maintainer.outputs.is_core_team == 'true' }}
     needs: check_maintainer
     runs-on: ubuntu-latest
     steps:
diff --git a/.github/workflows/runtime_discord_notify.yml b/.github/workflows/runtime_discord_notify.yml
index 59a1078b49..5a138ce71b 100644
--- a/.github/workflows/runtime_discord_notify.yml
+++ b/.github/workflows/runtime_discord_notify.yml
@@ -2,7 +2,7 @@ name: (Runtime) Discord Notify
 
 on:
   pull_request_target:
-    types: [labeled]
+    types: [opened]
     paths-ignore:
       - compiler/**
       - .github/workflows/compiler_**.yml
@@ -14,7 +14,7 @@ jobs:
       actor: ${{ github.event.pull_request.user.login }}
 
   notify:
-    if: ${{ needs.check_maintainer.outputs.is_core_team == 'true' && github.event.label.name == 'React Core Team' }}
+    if: ${{ needs.check_maintainer.outputs.is_core_team == 'true' }}
     needs: check_maintainer
     runs-on: ubuntu-latest
     steps:

From 5cd898d395bb3ca743824d0683d237757b338bf8 Mon Sep 17 00:00:00 2001
From: Lauren Tan <poteto@users.noreply.github.com>
Date: Fri, 7 Feb 2025 17:36:21 -0500
Subject: [PATCH 2/2] [ci] Disallow PRs against builds branch

Our internal build infra relies on a 1:1 mapping between `main` and the 2 build branches. Directly committing changes to those branches breaks that infra.

Adds a simple workflow to leave a comment and decline the PR.
---
 .../shared_close_direct_sync_branch_prs.yml   | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 .github/workflows/shared_close_direct_sync_branch_prs.yml

diff --git a/.github/workflows/shared_close_direct_sync_branch_prs.yml b/.github/workflows/shared_close_direct_sync_branch_prs.yml
new file mode 100644
index 0000000000..4488672bd3
--- /dev/null
+++ b/.github/workflows/shared_close_direct_sync_branch_prs.yml
@@ -0,0 +1,38 @@
+name: (Shared) Close Direct Sync Branch PRs
+
+on:
+  pull_request:
+    branches:
+      - builds/facebook-www
+      - builds/facebook-fbsource
+
+env:
+  TZ: /usr/share/zoneinfo/America/Los_Angeles
+  # https://github.com/actions/cache/blob/main/tips-and-workarounds.md#cache-segment-restore-timeout
+  SEGMENT_DOWNLOAD_TIMEOUT_MINS: 1
+
+jobs:
+  close_pr:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Close PR
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const owner = context.repo.owner;
+            const repo = context.repo.repo;
+            const pullNumber = ${{ github.event.number }};
+
+            await github.rest.pulls.createReview({
+              owner,
+              repo,
+              pull_number: pullNumber,
+              body: 'Do not commit changes directly to ${{ github.event.pull_request.base.ref }}',
+              event: 'REQUEST_CHANGES'
+            });
+            await github.rest.pulls.update({
+              owner,
+              repo,
+              pull_number: pullNumber,
+              state: 'closed'
+            });