Transmit Git Hash over CAN #227

	name: Build and Test Projects
	on: [pull_request, workflow_dispatch]
	jobs:
	build:
	runs-on: ubuntu-latest

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

	- uses: actions/cache@v4
	with:
	path: \|
	~/.cache/pip
	~/.platformio/.cache
	key: ${{ runner.os }}-pio

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.13'

	- name: Install PlatformIO Core
	run: pip install --upgrade platformio

	- name: Test PlatformIO Libaries and Projects
	shell: bash
	run: \|
	git ls-files -z '**/platformio.ini' \| while IFS= read -r -d '' ini; do
	dir=$(dirname "$ini")
	if [ -d "$dir/test" ]; then
	echo "============================================================"
	echo "==== Testing $dir"
	echo "============================================================"
	pio test --project-dir "$dir" -vvv \|\| exit 1
	else
	echo "No tests found in $dir"
	fi
	done

	- name: Build PlatformIO Projects
	shell: bash
	run: \|
	git ls-files -z 'projects/**/platformio.ini' \| while IFS= read -r -d '' ini; do
	dir=$(dirname "$ini")
	echo "============================================================"
	echo "==== Building $dir"
	echo "============================================================"
	pio run --project-dir "$dir" -vvv \|\| exit 1
	done

Provide feedback