Update Submodules #8

	name: Update Submodules

	on:
	workflow_dispatch:
	schedule:
	- cron: '0 2 * * *'
	push:
	branches:
	- main

	jobs:
	update-submodules:
	runs-on: ubuntu-latest
	permissions:
	contents: write

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	submodules: 'recursive'
	token: ${{ secrets.GITHUB_TOKEN }}

	- name: Configure Git
	run: \|
	git config --global user.name "github-actions[bot]"
	git config --global user.email "github-actions[bot]@users.noreply.github.com"

	- name: Update submodules to their latest default branch
	run: \|
	echo "Updating submodules..."
	git submodule foreach --recursive '
	git fetch origin
	if git rev-parse --verify origin/main > /dev/null 2>&1; then
	echo "Switching $name ($path) to origin/main"
	git checkout origin/main
	elif git rev-parse --verify origin/master > /dev/null 2>&1; then
	echo "Switching $name ($path) to origin/master"
	git checkout origin/master
	else
	echo "Could not find main or master branch for $name ($path). Submodule not updated."
	fi
	'
	echo "Submodule update process complete."

	- name: Commit and push submodule updates
	run: \|
	git add .
	if git diff --staged --quiet; then
	echo "No submodule changes to commit."
	else
	echo "Committing submodule updates..."
	git commit -m "ci: Update submodules to latest default branch (main/master)"
	echo "Pushing changes..."
	git push
	fi

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