DCD-686: Remove molecule as the manifest fetch isn't really testable.

roles/restore_metadata/molecule/default/Dockerfile.j2

@@ -1,14 +0,0 @@
-# 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/restore_metadata/molecule/default/molecule.yml

@@ -1,20 +0,0 @@
----
-dependency:
-  name: galaxy
-driver:
-  name: docker
-lint:
-  name: yamllint
-platforms:
-  - name: amazon_linux2
-    image: amazonlinux:2
-  - name: ubuntu_lts
-    image: ubuntu:bionic
-provisioner:
-  name: ansible
-  lint:
-    name: ansible-lint
-verifier:
-  name: testinfra
-  lint:
-    name: flake8

roles/restore_metadata/molecule/default/playbook.yml

@@ -1,12 +0,0 @@
----
-- name: Converge
-  hosts: all
-  vars:
-    atl_product_user: "testuser"
-    atl_product_home: "/opt/atlassian/product"
-    atl_product_installation_base: "/opt/atlassian/product/install"
-    atl_installer_temp: "/opt/atlassian/temp"
-    atl_product_home_shared: "/media/atl/jira/shared"
-    atl_product_shared_plugins: "/media/atl/jira/shared/plugins/"
-  roles:
-    - role: restore_metadata

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

@@ -1,19 +0,0 @@
-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('exe', [
-    '/usr/bin/git'
-])
-def test_package_exes(host, exe):
-    assert host.file(exe).exists