Add knallfrosch as tileserver, make role more flexible #117

	name: Ansible Lint # feel free to pick your own name

	on: [push, pull_request]

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

	- name: Lint Ansible Playbook
	uses: ansible/ansible-lint-action@main
	with:
	override-deps: ansible-lint>=5.3.2
	targets: "ansible/"

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