fix1

ansible_role/molecule/default/Dockerfile.j2

@@ -0,0 +1,13 @@
+# Molecule managed
+
+{% if item.registry is defined %}
+FROM {{ item.registry.url }}/{{ item.image }}
+{% else %}
+FROM {{ item.image }}
+{% endif %}
+
+{% if item.dockerfile is defined %}
+{% for line in item.dockerfile %}
+{{ line }}
+{% endfor %}
+{% endif %}

ansible_role/molecule/default/INSTALL.rst

@@ -0,0 +1,8 @@
+Installation
+============
+
+To install Molecule, run the following command:
+
+.. code-block:: bash
+
+    pip install molecule docker

ansible_role/molecule/default/converge.yml

@@ -0,0 +1,5 @@
+---
+- name: Converge
+  hosts: all
+  roles:
+    - role: my_new_role

ansible_role/molecule/default/create.yml

@@ -0,0 +1,11 @@
+---
+- name: Create
+  hosts: localhost
+  connection: local
+  tasks:
+    - name: Create molecule instance(s)
+      molecule_docker:
+        platform: "{{ item }}"
+      with_items: "{{ molecule_yml.platforms }}"
+      loop_control:
+        label: "{{ item.name }}"

ansible_role/molecule/default/destroy.yml

@@ -0,0 +1,12 @@
+---
+- name: Destroy
+  hosts: localhost
+  connection: local
+  tasks:
+    - name: Destroy molecule instance(s)
+      molecule_docker:
+        platform: "{{ item }}"
+        state: absent
+      with_items: "{{ molecule_yml.platforms }}"
+      loop_control:
+        label: "{{ item.name }}"

ansible_role/molecule/default/inventory/hosts

@@ -0,0 +1,2 @@
+[all]
+instance ansible_connection=docker

ansible_role/molecule/default/molecule.yml

@@ -4,23 +4,14 @@ dependency:
 driver:
   name: docker
 platforms:
-  - name: web1
+  - name: instance
     image: geerlingguy/docker-ubuntu2004-ansible:latest
     pre_build_image: true
-    groups:
-      - webservers
-  - name: db1
-    image: geerlingguy/docker-ubuntu2004-ansible:latest
-    pre_build_image: true
-    groups:
-      - dbservers
 provisioner:
   name: ansible
   inventory:
-    group_vars:
-      webservers:
-        ansible_user: root
-      dbservers:
-        ansible_user: root
+    host_vars:
+      instance:
+        ansible_connection: docker
 verifier:
   name: ansible

ansible_role/molecule/default/prepare.yml

@@ -0,0 +1,4 @@
+---
+- name: Prepare
+  hosts: all
+  tasks: []

ansible_role/molecule/default/tests/test_default.py

@@ -0,0 +1,13 @@
+import os
+import testinfra.utils.ansible_runner
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
+
+
+def test_hosts_file(host):
+    f = host.file('/etc/hosts')
+
+    assert f.exists
+    assert f.user == 'root'
+    assert f.group == 'root'

ansible_role/molecule/default/verify.yml

@@ -0,0 +1,4 @@
+---
+- name: Verify
+  hosts: all
+  tasks: []