update test and versionscheck

.github/workflows/ansible-molecule.yml

@@ -0,0 +1,14 @@
+---
+name: molecule testing
+
+# yamllint disable-line rule:truthy
+on: push
+
+jobs:
+  molecule:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          path: "${{ github.repository }}"
+      - uses: gofrolist/molecule-action@v2

tasks/versioncheck.yml

@@ -1,4 +1,7 @@
 ---
+# Copyright (c) 2021 L3D <l3d@c3woc.de>
+# this file is released with the MIT license.
+# License: https://github.com/roles-ansible/ansible_role_template/blob/main/LICENSE
 - name: Create directory for versionscheck
   become: true
   ansible.builtin.file:
@@ -32,11 +35,6 @@
   when:
     - playbook_version.content|default("Mgo=")|b64decode|int - 1 >= playbook_version_number|int and submodules_versioncheck|bool
 
-- name: check if '/etc/ansible-version/' is empty
-  ansible.builtin.find:
-    paths: '/etc/ansible-version/'
-  register: filesFound
-
 - name: write new version to remote disk
   become: true
   ansible.builtin.copy: