Bump actions/checkout from 2 to 4 in /.github/workflows (#132) #56

	name: Update Library Mirrors

	on:
	push:
	branches:
	- main
	paths:
	- ".github/workflows/update-libraries.ya?ml"
	- "Arduino_BHY2/**"
	- "Arduino_BHY2Host/**"

	jobs:
	update:
	if: github.repository == 'arduino/nicla-sense-me-fw' # Workflow would fail in forks
	name: ${{ matrix.library.source }}
	runs-on: ubuntu-latest

	strategy:
	matrix:
	library:
	- source: Arduino_BHY2
	repo: https://github.com/arduino-libraries/Arduino_BHY2
	- source: Arduino_BHY2Host
	repo: https://github.com/arduino-libraries/Arduino_BHY2Host

	steps:
	- name: Checkout filter-repo tool repository
	uses: actions/checkout@v4
	with:
	repository: newren/git-filter-repo
	ref: v2.33.0 # See: https://github.com/newren/git-filter-repo/releases

	- name: Install filter-repo
	run: \|
	INSTALL_PATH="${{ runner.temp }}/filter-repo"
	mkdir --parents "$INSTALL_PATH"
	cp --archive . "$INSTALL_PATH"
	# Add installation to PATH:
	# See: https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions#adding-a-system-path
	echo "$INSTALL_PATH" >> "$GITHUB_PATH"

	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	token: ${{ secrets.LIBRARY_REPO_TOKEN }}
	fetch-depth: 0

	- name: Install Python for running filter-repo script
	uses: actions/setup-python@v2
	with:
	python-version: 3.9

	- name: Filter repository to library history
	run: \|
	git filter-repo \
	--path "${{ matrix.library.source }}" \
	--path-rename "${{ matrix.library.source }}"/:

	- name: Update library mirror repository
	run: git push --set-upstream ${{ matrix.library.repo }} main

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