Update test to Molecule v3

Pipfile

@@ -7,9 +7,9 @@ name = "pypi"
 pre_commit = "*"
 
 [packages]
-molecule = "*"
-docker-py = "*"
+molecule = {extras = ["docker"],version = "*"}
 ansible-lint = "*"
+yamllint = "*"
 
 [requires]
 python_version = "2.7"

molecule/default/playbook.yml → molecule/default/converge.yml

@@ -1,24 +1,13 @@
 ---
 
-- hosts: all
-  tasks:
-    - debug:
-        msg: "System {{ inventory_hostname }} has OS {{ ansible_distribution}}-{{ ansible_distribution_major_version }}"
-
-- hosts: all
-  tasks:
-    - name: create a group of all hosts by operating system
-      group_by:
-        key: "{{ ansible_distribution}}-{{ ansible_distribution_major_version }}"
-
-- hosts: CentOS-6
+- hosts: CentOS_6
   tasks:
     - name: install initscripts
       package:
         name: initscripts
         state: present
 
-- hosts: CentOS-7
+- hosts: CentOS_7
   tasks:
     - name: remove requiretty from /etc/sudoers
       lineinfile:

molecule/default/molecule.yml

@@ -26,12 +26,12 @@ platforms:
       image: milcom/centos7-systemd:latest
       privileged: True
 
-ansible:
-  playbook: playbook.yml
+# ansible:
+#   playbook: playbook.yml
 
-lint:
-  name: yamllint
-  enabled: False
+# lint:
+#   name: yamllint
+#   enabled: False
 
 provisioner:
   name: ansible
@@ -75,8 +75,10 @@ provisioner:
           SHUTDOWN_WAIT: 2
         wildfly_temp_dir: /opt/wildfly/standalone/tmp
 
-  lint:
-    name: ansible-lint
+  lint: |
+      set -e
+      yamllint .
+      ansible-lint
 
 scenario:
   name: default

molecule/default/prepare.yml

@@ -0,0 +1,12 @@
+---
+
+- hosts: all
+  tasks:
+    - debug:
+        msg: "System {{ inventory_hostname }} has OS {{ ansible_distribution}}-{{ ansible_distribution_major_version }}"
+
+- hosts: all
+  tasks:
+    - name: create a group of all hosts by operating system
+      group_by:
+        key: "{{ ansible_distribution}}_{{ ansible_distribution_major_version }}"