stash #3

	# This is a GitHub workflow defining a set of jobs with a set of steps.
	# ref: https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions
	#
	name: Test

	on:
	pull_request:
	push:
	branches-ignore:
	- "dependabot/**"
	- "pre-commit-ci-update-config"
	tags: ["**"]
	workflow_dispatch:

	jobs:
	container:
	runs-on: ubuntu-22.04
	timeout-minutes: 10
	strategy:
	fail-fast: false
	matrix:
	include:
	- vncserver: tigervnc
	- vncserver: turbovnc

	steps:
	- uses: actions/checkout@v4

	- name: Build image
	run: \|
	docker build --build-arg vncserver=${{ matrix.vncserver }} -t jupyter-remote-desktop-proxy .

	- name: Smoke test image
	run: \|
	container_id=$(docker run -d -p 8888:8888 -e JUPYTER_TOKEN=secret jupyter-remote-desktop-proxy)
	docker exec $container_id vncserver --help

	sleep 10
	curl 'http://localhost:8888/desktop/?token=secret' \| grep 'Jupyter Remote Desktop Proxy'
	# Test if the built JS file is present in the image
	curl 'http://localhost:8888/desktop/dist/viewer.js?token=secret' > /dev/null

	# TODO: Check VNC desktop works, e.g. by comparing Playwright screenshots
	# https://playwright.dev/docs/test-snapshots

Provide feedback