DCD-224: Tweaks to product_base and add molecule tests.

.gitignore

@@ -1,3 +1,5 @@
 *~
 *.bak
 *.retry
+__pycache__
+*.pyc

roles/product_base/.yamllint

@@ -0,0 +1,11 @@
+extends: default
+
+rules:
+  braces:
+    max-spaces-inside: 1
+    level: error
+  brackets:
+    max-spaces-inside: 1
+    level: error
+  line-length: disable
+  truthy: disable

roles/product_base/molecule/default/Dockerfile.j2

@@ -0,0 +1,14 @@
+# Molecule managed
+
+{% if item.registry is defined %}
+FROM {{ item.registry.url }}/{{ item.image }}
+{% else %}
+FROM {{ item.image }}
+{% endif %}
+
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash && dnf clean all; \
+    elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl bash && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
+    elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml && zypper clean -a; \
+    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates; \
+    elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates && xbps-remove -O; fi

roles/product_base/molecule/default/molecule.yml

@@ -0,0 +1,18 @@
+---
+dependency:
+  name: galaxy
+driver:
+  name: docker
+lint:
+  name: yamllint
+platforms:
+  - name: instance
+    image: centos:7
+provisioner:
+  name: ansible
+  lint:
+    name: ansible-lint
+verifier:
+  name: testinfra
+  lint:
+    name: flake8

roles/product_base/molecule/default/playbook.yml

@@ -0,0 +1,9 @@
+---
+- name: Converge
+  hosts: all
+  vars:
+    atl_product_user: "testuser"
+    atl_product_home: "/opt/atlassian/product"
+    atl_temp_dir: "/opt/atlassian/temp"
+  roles:
+    - role: product_base

roles/product_base/molecule/default/tests/test_default.py

@@ -0,0 +1,23 @@
+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_user_created(host):
+    user = host.user('testuser')
+    assert user.exists
+
+
+@pytest.mark.parametrize('target', [
+  '/opt/atlassian/product',
+  '/opt/atlassian/temp'
+])
+def test_dirs_created(host, target):
+    d = host.file(target)
+    assert d.exists
+    assert d.is_directory
+    assert d.user == 'testuser'

roles/product_base/tasks/main.yml

@@ -2,5 +2,15 @@
 
 - name: Create product user
   user:
-    name: "{{ product_user }}"
+    name: "{{ atl_product_user }}"
     comment: "Product runtime user"
+
+- name: Create installation directories
+  file:
+    path: "{{ item }}"
+    state: directory
+    mode: 0750
+    owner: "{{ atl_product_user }}"
+  with_items:
+    - "{{ atl_product_home }}"
+    - "{{ atl_temp_dir }}"