Bump actions/upload-artifact from 3 to 4 (#28) #162

	name: Compile Examples

	# See: https://docs.github.com/en/free-pro-team@latest/actions/reference/events-that-trigger-workflows
	on:
	push:
	paths:
	- ".github/workflows/compile-examples.yml"
	- "examples/**"
	- "src/**"
	pull_request:
	paths:
	- ".github/workflows/compile-examples.yml"
	- "examples/**"
	- "src/**"
	schedule:
	# Run every Tuesday at 8 AM UTC to catch breakage caused by changes to external resources (libraries, platforms).
	- cron: "0 8 * * TUE"
	workflow_dispatch:
	repository_dispatch:

	jobs:
	build:
	name: ${{ matrix.board.fqbn }}
	runs-on: ubuntu-latest

	env:
	SKETCHES_REPORTS_PATH: sketches-reports

	strategy:
	fail-fast: false

	matrix:
	board:
	- fqbn: arduino:avr:uno
	platforms: \|
	- name: arduino:avr
	- fqbn: arduino:avr:mega
	platforms: \|
	- name: arduino:avr
	- fqbn: arduino:avr:leonardo
	platforms: \|
	- name: arduino:avr

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Compile examples
	uses: arduino/compile-sketches@v1
	with:
	github-token: ${{ secrets.GITHUB_TOKEN }}
	fqbn: ${{ matrix.board.fqbn }}
	platforms: ${{ matrix.board.platforms }}
	libraries: \|
	# Install the library from the local path.
	- source-path: ./
	sketch-paths: \|
	- examples
	enable-deltas-report: true
	sketches-report-path: ${{ env.SKETCHES_REPORTS_PATH }}

	- name: Save sketches report as workflow artifact
	uses: actions/upload-artifact@v4
	with:
	if-no-files-found: error
	path: ${{ env.SKETCHES_REPORTS_PATH }}
	name: ${{ env.SKETCHES_REPORTS_PATH }}

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