Merge "Allow to manage extra services, mounts and networks"

defaults/main.yml

@@ -192,4 +192,14 @@ openstack_hosts_package_manager_extra_conf: ''
 openstack_hosts_apt_pinned_packages:
   - package: "src:ceph"
     origin: "ubuntu-cloud.archive.canonical.com"
-    priority: 400
+    priority: 400
+
+# Define extra systemd services/networks/mounts
+openstack_hosts_systemd_mounts: []
+# Systemd networks can be configured only on bare metal hosts
+# systemd-networkd role won't run inside containers.
+openstack_hosts_systemd_networkd_devices: []
+openstack_hosts_systemd_networkd_networks: []
+openstack_hosts_systemd_networkd_prefix: openstack-net
+openstack_hosts_systemd_services: []
+openstack_hosts_systemd_slice: "openstack-hosts"

releasenotes/notes/openstack_hosts_systemd-4f47056a732820bd.yaml

@@ -0,0 +1,23 @@
+---
+prelude: >
+    It is now possible to create and manage third-party services,
+    mount points and networks on hosts managed by OpenStack-Ansible.
+    This also inlcudes networks, that are required for OpenStack-Ansible
+    installation, like br-mgmt or br-storage.
+    In order to configure specific resources on selected set of hosts,
+    usage of group_vars or host_vars is appreciated.
+features:
+  - |
+    Added new varaibles that allow users to configure extra systemd
+    services, networks or mounts on openstack hosts. While services and
+    mounts can be configured on any targeted hosts, networks will be created
+    only on bare metal nodes. In order to configure extra networks in
+    containers please reffer to ``openstack_user_config.yml`` documentation.
+    A list of new variables that were added:
+
+      * openstack_hosts_systemd_mounts
+      * openstack_hosts_systemd_networkd_devices
+      * openstack_hosts_systemd_networkd_networks
+      * openstack_hosts_systemd_networkd_prefix
+      * openstack_hosts_systemd_services
+      * openstack_hosts_systemd_slice

tasks/main.yml

@@ -163,3 +163,13 @@
       tags:
         - openstack_hosts-config
   when: ansible_facts['hostname'] != 'aio1'
+
+- include_tasks: openstack_hosts_systemd.yml
+  args:
+    apply:
+      tags:
+        - openstack_hosts-config
+        - openstack_hosts-systemd
+  when: openstack_hosts_systemd_networkd_devices or openstack_hosts_systemd_networkd_networks or openstack_hosts_systemd_services or openstack_hosts_systemd_mounts
+  tags:
+    - always

tasks/openstack_hosts_systemd.yml

@@ -0,0 +1,44 @@
+---
+# Copyright 2022, Cleura AB.
+#
+# 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: Run the systemd-networkd role
+  include_role:
+    name: systemd_networkd
+  vars:
+    systemd_networkd_prefix: "{{ openstack_hosts_systemd_networkd_prefix }}"
+    systemd_run_networkd: true
+    systemd_netdevs: "{{ openstack_hosts_systemd_networkd_devices }}"
+    systemd_networks: "{{ openstack_hosts_systemd_networkd_networks }}"
+  when:
+    - openstack_hosts_systemd_networkd_devices
+    - openstack_hosts_systemd_networkd_networks
+    - is_metal
+
+- name: Run the systemd-service role
+  include_role:
+    name: systemd_service
+  vars:
+    systemd_slice_name: "{{ openstack_hosts_systemd_slice }}"
+    systemd_services: "{{ openstack_hosts_systemd_services }}"
+  when:
+    - openstack_hosts_systemd_services
+
+- name: Run the systemd mount role
+  include_role:
+    name: systemd_mount
+  vars:
+    systemd_mounts: "{{ openstack_hosts_systemd_mounts }}"
+  when:
+    - openstack_hosts_systemd_mounts