From 990d93bb3368a58d09da9b79e0d46952d7502dda Mon Sep 17 00:00:00 2001
From: Matthias Gehre <matthias.gehre@amd.com>
Date: Thu, 4 Jul 2024 08:43:26 +0200
Subject: [PATCH 1/2] dependabot: Automatically update llvm submodules

---
 .github/dependabot.yml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 .github/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 000000000000..3ab6783bdb61
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,15 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "gitsubmodule"
+    directory: "/"
+    allow:
+      - dependency-name: "externals/llvm-project"
+    schedule:
+      interval: "daily"
+      time: "06:00"
+      timezone: "Europe/Berlin"

From 005241a58b1e6078e6e888e4fd35612c31ed0aa0 Mon Sep 17 00:00:00 2001
From: Matthias Gehre <matthias.gehre@amd.com>
Date: Thu, 4 Jul 2024 08:49:46 +0200
Subject: [PATCH 2/2] Auto-approve & auto-merge dependabot PRs

---
 .github/workflows/approve_dependabot.yml | 26 ++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 .github/workflows/approve_dependabot.yml

diff --git a/.github/workflows/approve_dependabot.yml b/.github/workflows/approve_dependabot.yml
new file mode 100644
index 000000000000..05d8b0f2e72d
--- /dev/null
+++ b/.github/workflows/approve_dependabot.yml
@@ -0,0 +1,26 @@
+name: Dependabot auto-approve & auto-merge
+on: pull_request
+
+permissions:
+  pull-requests: write
+
+jobs:
+  dependabot:
+    runs-on: ubuntu-latest
+    if: github.actor == 'dependabot[bot]'
+    steps:
+      - name: Dependabot metadata
+        id: metadata
+        uses: dependabot/fetch-metadata@v2
+        with:
+          github-token: "${{ secrets.GITHUB_TOKEN }}"
+      - name: Approve a PR
+        run: gh pr review --approve "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GH_TOKEN: ${{secrets.GITHUB_TOKEN}}
+      - name: Enable auto-merge for Dependabot PRs
+        run: gh pr merge --auto --merge "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GH_TOKEN: ${{secrets.GITHUB_TOKEN}}