⬆️ Update tkinter-tooltip requirement from ~=3.0.0 to ~=3.1.0 #532

	name: System monitor (Linux)

	on:
	push:
	branches:
	- main
	- 'releases/**'
	pull_request:

	jobs:
	system-monitor:

	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.8", "3.12"]
	theme: [ "3.5inchTheme2" ]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -r requirements.txt

	- name: Configure system monitor
	run: \|
	# For tests there is no real HW: use simulated LCD mode
	sed -i "/REVISION:/c\ REVISION: SIMU" config.yaml

	# Setup selected theme in config.yaml
	echo "Using theme ${{ matrix.theme }}"
	sed -i "/THEME:/c\ THEME: ${{ matrix.theme }}" config.yaml

	- name: Run system monitor for 20 seconds
	run: \|
	python3 main.py > output.log 2>&1 &
	sleep 20

	- name: Check output for errors
	run: \|
	echo "######## Output : ########"
	cat output.log

	if grep -qi "error" output.log; then
	echo "Program failed to run, see output above"
	false
	elif grep -qi "traceback" output.log; then
	echo "Program failed to run, see output above"
	false
	elif grep -qi "exception" output.log; then
	echo "Program failed to run, see output above"
	false
	fi

	- name: Prepare screenshot for archiving
	run: \|
	cp screencap.png screenshot-py${{ matrix.python-version }}-${{ matrix.theme }}.png

	- name: Archive a screenshot
	uses: actions/upload-artifact@v4
	with:
	name: screenshot-py${{ matrix.python-version }}-${{ matrix.theme }}
	path: screenshot-*.png

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