Updated Molecule to 3.0.8

Keeping up with the latest changes.

.ansible-lint

@@ -0,0 +1,2 @@
+skip_list:
+  - '106'  # Role name {} does not match \^[a-z][a-z0-9_]+$\ pattern'

.moleculew/ansible_lint_version

@@ -0,0 +1 @@
+4.3.5

.moleculew/docker_lib_version

@@ -0,0 +1 @@
+4.3.1

.moleculew/flake8_version

@@ -0,0 +1 @@
+3.8.4

.moleculew/molecule_version

@@ -1 +1 @@
-2.22
+3.0.8

.moleculew/python_version

@@ -1 +1 @@
-2.7.15
+3.6.7

.moleculew/testinfra_version

@@ -0,0 +1 @@
+5.3.1

.moleculew/yamllint_version

@@ -0,0 +1 @@
+1.25.0

.travis.yml

@@ -1,6 +1,6 @@
 ---
 language: python
-python: '2.7'
+python: '3.6'
 
 env:
   global:

molecule/default/INSTALL.rst

@@ -19,4 +19,4 @@ widely recommended `'--user' flag`_ when invoking ``pip``.
 
 .. code-block:: bash
 
-    $ pip install 'molecule[docker]'
+    $ python3 -m pip install 'molecule[docker]'

molecule/default/molecule.yml

@@ -5,8 +5,11 @@ dependency:
 driver:
   name: docker
 
-lint:
-  name: yamllint
+lint: |
+  set -e
+  yamllint .
+  ansible-lint
+  flake8
 
 platforms:
   - name: ansible-role-terminator-ubuntu-min
@@ -16,13 +19,6 @@ platforms:
 
 provisioner:
   name: ansible
-  lint:
-    name: ansible-lint
-
-scenario:
-  name: default
 
 verifier:
   name: testinfra
-  lint:
-    name: flake8

molecule/default/tests/conftest.py

@@ -0,0 +1,22 @@
+"""PyTest Fixtures."""
+from __future__ import absolute_import
+
+import os
+
+import pytest
+
+
+def pytest_runtest_setup(item):
+    """Run tests only when under molecule with testinfra installed."""
+    try:
+        import testinfra
+    except ImportError:
+        pytest.skip("Test requires testinfra", allow_module_level=True)
+    if "MOLECULE_INVENTORY_FILE" in os.environ:
+        pytest.testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+            os.environ["MOLECULE_INVENTORY_FILE"]
+        ).get_hosts("all")
+    else:
+        pytest.skip(
+            "Test should run only from inside molecule.",
+            allow_module_level=True)

molecule/default/tests/test_role.py

@@ -1,9 +1,3 @@
-import os
-
-import testinfra.utils.ansible_runner
-
-testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
-    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
 
 
 def test_terminator(host):