Add molecule test for disconnected registry

This change adds a molecule test for the disconnected registry
handling in edpm_podman

Signed-off-by: Brendan Shephard <[email protected]>

roles/edpm_podman/molecule/disconnected/converge.yml

@@ -0,0 +1,56 @@
+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+
+- name: Converge
+  hosts: all
+  tasks:
+    - name: Run install
+      include_role:
+        name: osp.edpm.edpm_podman
+        tasks_from: install.yml
+        vars_from: "redhat.yml"
+      vars:
+        edpm_podman_disconnected_ocp: true
+        edpm_podman_registries_conf: |
+           unqualified-search-registries = ["registry.access.redhat.com", "docker.io"]
+           short-name-mode = ""
+
+           [[registry]]
+             prefix = ""
+             location = "quay.io/okd/scos-content"
+
+             [[registry.mirror]]
+               location = "quay.io/molecule/okd"
+               pull-from-mirror = "digest-only"
+
+           [[registry]]
+             prefix = ""
+             location = "quay.io/okd/scos-release"
+
+    # https://bugs.launchpad.net/bugs/1889510
+    - name: Test podman network ls
+      become: true
+      command: podman network ls
+
+    - name: Assert registries.conf matches
+      ansible.builtin.lineinfile:
+        name: /etc/containers/registries.conf
+        line: 'location = "quay.io/okd/scos-content"'
+        state: present
+      check_mode: true
+      register: registries
+      failed_when: registries is changed

roles/edpm_podman/molecule/disconnected/molecule.yml

@@ -0,0 +1,28 @@
+---
+provisioner:
+  name: ansible
+  config_options:
+    defaults:
+      fact_caching: jsonfile
+      fact_caching_connection: /tmp/molecule/facts
+  inventory:
+    hosts:
+      all:
+        hosts:
+          instance:
+            ansible_host: localhost
+  log: true
+  env:
+    ANSIBLE_STDOUT_CALLBACK: yaml
+    ANSIBLE_ROLES_PATH: "${ANSIBLE_ROLES_PATH}:${HOME}/zuul-jobs/roles"
+    ANSIBLE_LIBRARY: "${ANSIBLE_LIBRARY:-/usr/share/ansible/plugins/modules}"
+    ANSIBLE_FILTER_PLUGINS: "${ANSIBLE_FILTER_PLUGINS:-/usr/share/ansible/plugins/filter}"
+
+scenario:
+  test_sequence:
+    - prepare
+    - converge
+    - check
+
+verifier:
+  name: testinfra

roles/edpm_podman/molecule/disconnected/prepare.yml

@@ -0,0 +1,30 @@
+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+- name: Prepare test_deps
+  hosts: all
+  gather_facts: false
+  roles:
+    - role: ../../../../molecule/common/test_deps
+      test_deps_extra_packages:
+        - runc
+        - containernetworking-plugins
+
+- name: Prepare
+  hosts: all
+  become: true
+  gather_facts: false
+  roles:
+    - role: osp.edpm.env_data