Update Molecule file conventions to v3.

molecule/default/molecule.yml

@@ -7,7 +7,6 @@ lint: |
   set -e
   yamllint .
   ansible-lint
-  # flake8
 platforms:
   - name: centos-7
     image: centos:7
@@ -28,4 +27,4 @@ platforms:
 provisioner:
   name: ansible
 verifier:
-  name: testinfra
+  name: ansible

molecule/default/tests/test_default.py

@@ -1,33 +0,0 @@
-"""
-Validate host properties using Pytest after Ansible is finished. Uses Testinfra
-
-Possible tests:
-- https://testinfra.readthedocs.io/en/latest/modules.html#host
-"""
-
-import os
-# import pytest
-import testinfra.utils.ansible_runner
-
-testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
-    os.environ['MOLECULE_INVENTORY_FILE']
-).get_hosts('all')
-
-
-def test_borgmatic_config(host):
-    f = host.file('/etc/borgmatic/config.yaml')
-
-    assert f.exists
-    assert f.user == 'root'
-    assert f.group == 'root'
-
-
-# @pytest.mark.parametrize('file, content', [
-#   ("/etc/firewalld/zones/public.xml", "<service name=\"http\"/>"),
-#   ("/var/www/html/index.html", "Managed by Ansible")
-# ])
-# def test_files(host, file, content):
-#     file = host.file(file)
-
-#     assert file.exists
-#     assert file.contains(content)

molecule/default/verify.yml

@@ -0,0 +1,7 @@
+---
+- name: Verify
+  hosts: all
+  tasks:
+  - name: Example assertion
+    assert:
+      that: true