Adds support for custom Placement configuration.

Change-Id: Icb02cffe04d84c6d29f3f0c3b4af540a4ffe631d
Signed-off-by: Maksim Malchuk <maksim.malchuk@gmail.com>

ansible/kolla-openstack.yml

@@ -134,6 +134,7 @@
             - { name: neutron_ml2, file: neutron/ml2_conf.ini }
             - { name: nova, file: nova.conf }
             - { name: octavia, file: octavia.conf }
+            - { name: placement, file: placement.conf }
             - { name: sahara, file: sahara.conf }
             - { name: zookeeper, file: zookeeper.cfg }
 
@@ -244,6 +245,7 @@
       kolla_extra_neutron_ml2: "{{ kolla_extra_config.neutron_ml2 | default }}"
       kolla_extra_nova: "{{ kolla_extra_config.nova | default }}"
       kolla_extra_octavia: "{{ kolla_extra_config.octavia | default }}"
+      kolla_extra_placement: "{{ kolla_extra_config.placement | default }}"
       kolla_extra_sahara: "{{ kolla_extra_config.sahara | default }}"
       kolla_extra_zookeeper: "{{ kolla_extra_config.zookeeper | default }}"
       kolla_extra_config_path: "{{ kayobe_env_config_path }}/kolla/config"

ansible/roles/kolla-openstack/defaults/main.yml

@@ -456,6 +456,15 @@ kolla_extra_nova:
 # Whether to enable Octavia.
 kolla_enable_octavia:
 
+###############################################################################
+# Placement configuration.
+
+# Whether to enable placement.
+kolla_enable_placement:
+
+# Free form extra configuration to append to placement.conf.
+kolla_extra_placement:
+
 ###############################################################################
 # Prometheus configuration.
 

ansible/roles/kolla-openstack/molecule/enable-everything/molecule.yml

@@ -123,6 +123,10 @@ provisioner:
         kolla_extra_octavia: |
           [extra-octavia.conf]
           foo=bar
+        kolla_enable_placement: true
+        kolla_extra_placement: |
+          [extra-placement.conf]
+          foo=bar
         kolla_enable_prometheus: true
         kolla_enable_sahara: true
         kolla_extra_sahara: |

ansible/roles/kolla-openstack/molecule/enable-everything/tests/test_default.py

@@ -51,6 +51,7 @@ testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
      'neutron',
      'nova',
      'octavia',
+     'placement',
      'prometheus',
      'sahara',
      'storm',
@@ -84,6 +85,7 @@ def test_service_config_directory(host, path):
      'neutron.conf',
      'nova.conf',
      'octavia.conf',
+     'placement.conf',
      'sahara.conf',
      'backup.my.cnf',
      'zookeeper.cfg'])

ansible/roles/kolla-openstack/tasks/config.yml

@@ -39,6 +39,7 @@
     - { src: neutron.conf.j2, dest: neutron.conf, enabled: "{{ kolla_enable_neutron }}" }
     - { src: nova.conf.j2, dest: nova.conf, enabled: "{{ kolla_enable_nova }}" }
     - { src: octavia.conf.j2, dest: octavia.conf, enabled: "{{ kolla_enable_octavia }}" }
+    - { src: placement.conf.j2, dest: placement.conf, enabled: "{{ kolla_enable_placement }}" }
     - { src: sahara.conf.j2, dest: sahara.conf, enabled: "{{ kolla_enable_sahara }}" }
     - { src: zookeeper.cfg.j2, dest: zookeeper.cfg, enabled: "{{ kolla_enable_zookeeper }}" }
   when: item.enabled | bool

ansible/roles/kolla-openstack/templates/placement.conf.j2

+# {{ ansible_managed }}
+
+{% if kolla_extra_placement %}
+#######################
+# Extra configuration
+#######################
+
+{{ kolla_extra_placement }}
+{% endif %}

ansible/roles/kolla-openstack/vars/main.yml

@@ -180,6 +180,11 @@ kolla_openstack_custom_config:
     dest: "{{ kolla_node_custom_config_path }}/octavia"
     patterns: "*"
     enabled: "{{ kolla_enable_octavia }}"
+  # Placement
+  - src: "{{ kolla_extra_config_path }}/placement"
+    dest: "{{ kolla_node_custom_config_path }}/placement"
+    patterns: "*"
+    enabled: "{{ kolla_enable_placement }}"
   # Prometheus config
   - src: "{{ kolla_extra_config_path }}/prometheus"
     dest: "{{ kolla_node_custom_config_path }}/prometheus"

doc/source/configuration/reference/kolla-ansible.rst

@@ -720,6 +720,8 @@ which files are supported.
    ``nova/*``                      Extended nova configuration.
    ``octavia.conf``                Octavia configuration.
    ``octavia/*``                   Extended Octavia configuration.
+   ``placement.conf``              Placement configuration.
+   ``placement/*``                 Extended Placement configuration.
    ``prometheus/*``                Prometheus configuration.
    ``sahara.conf``                 Sahara configuration.
    ``sahara/*``                    Extended sahara configuration.

releasenotes/notes/add-extended-placement-conf-70a4b9a318c1b555.yaml

+---
+features:
+  - Adds support for custom Placement configuration.