Merge "Fix handling of docker restart policy"

ansible/group_vars/all.yml

@@ -100,10 +100,10 @@ docker_runtime_directory: ""
 docker_log_max_file: 5
 docker_log_max_size: 50m
 
-# Valid options are [ never, on-failure, always, unless-stopped ]
+# Valid options are [ no, on-failure, always, unless-stopped ]
 docker_restart_policy: "unless-stopped"
 
-# '0' means unlimited retries
+# '0' means unlimited retries (applies only to 'on-failure' policy)
 docker_restart_policy_retry: "10"
 
 # Common options used throughout Docker

ansible/library/kolla_docker.py

@@ -14,6 +14,12 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# FIXME(yoctozepto): this module does *not* validate "common_options" which are
+# a hacky way to seed most usages of kolla_docker in kolla-ansible ansible
+# playbooks - caution has to be exerted when setting "common_options"
+
+# FIXME(yoctozepto): restart_policy is *not* checked in the container
+
 import json
 import os
 import shlex
@@ -156,17 +162,17 @@ options:
     type: bool
   restart_policy:
     description:
-      - Determine what docker does when the container exits
+      - When docker restarts the container (does not affect checks)
     required: False
     type: str
     choices:
-      - never
+      - no
       - on-failure
       - always
       - unless-stopped
   restart_retries:
     description:
-      - How many times to attempt a restart if restart_policy is set
+      - How many times to attempt a restart if 'on-failure' policy is set
     type: int
     default: 10
   volumes:
@@ -675,16 +681,17 @@ class DockerWorker(object):
             dimensions = self.parse_dimensions(dimensions)
             options.update(dimensions)
 
-        if self.params.get('restart_policy') in ['on-failure',
+        restart_policy = self.params.get('restart_policy')
-                                                 'always',
+
-                                                 'unless-stopped']:
+        if restart_policy is not None:
-            policy = {'Name': self.params.get('restart_policy')}
+            restart_policy = {'Name': restart_policy}
             # NOTE(Jeffrey4l): MaximumRetryCount is only needed for on-failure
             # policy
-            if self.params.get('restart_policy') == 'on-failure':
+            if restart_policy['Name'] == 'on-failure':
                 retries = self.params.get('restart_retries')
-                policy['MaximumRetryCount'] = retries
+                if retries is not None:
-            options['restart_policy'] = policy
+                    restart_policy['MaximumRetryCount'] = retries
+            options['restart_policy'] = restart_policy
 
         if binds:
             options['binds'] = binds
@@ -917,7 +924,6 @@ def generate_module():
         remove_on_exit=dict(required=False, type='bool', default=True),
         restart_policy=dict(required=False, type='str', choices=[
                             'no',
-                            'never',
                             'on-failure',
                             'always',
                             'unless-stopped']),

ansible/roles/aodh/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_aodh"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ aodh_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[aodh_api.group][0] }}"

ansible/roles/barbican/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_barbican"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ barbican_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[barbican_api.group][0] }}"

ansible/roles/blazar/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_blazar"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ blazar_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[blazar_api.group][0] }}"

ansible/roles/ceilometer/tasks/bootstrap_service.yml

@@ -15,7 +15,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_ceilometer"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ ceilometer_notification.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[ceilometer_notification.group][0] }}"

ansible/roles/ceph/tasks/bootstrap_osds.yml

@@ -78,7 +78,7 @@
       BOOTSTRAP:
     name: "bootstrap_osd_{{ item.0 }}"
     privileged: True
-    restart_policy: "never"
+    restart_policy: no
     volumes:
       - "{{ node_config_directory }}/ceph-osd/:{{ container_config_directory }}/:ro"
       - "/etc/localtime:/etc/localtime:ro"
@@ -139,7 +139,7 @@
       BOOTSTRAP:
     name: "bootstrap_osd_cache_{{ item.0 }}"
     privileged: True
-    restart_policy: "never"
+    restart_policy: no
     volumes:
       - "{{ node_config_directory }}/ceph-osd/:{{ container_config_directory }}/:ro"
       - "/etc/localtime:/etc/localtime:ro"

ansible/roles/ceph/tasks/generate_cluster.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_ceph_mon"
-    restart_policy: "never"
+    restart_policy: no
     volumes:
       - "{{ node_config_directory }}/ceph-mon/:{{ container_config_directory }}/:ro"
       - "/etc/localtime:/etc/localtime:ro"

ansible/roles/cinder/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_cinder"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ cinder_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[cinder_api.group][0] }}"

ansible/roles/cinder/tasks/upgrade.yml

@@ -27,7 +27,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_cinder"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ cinder_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[cinder_api.group][0] }}"

ansible/roles/cloudkitty/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_cloudkitty"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ cloudkitty_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[cloudkitty_api.group][0] }}"

ansible/roles/congress/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_congress"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ congress_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[congress_api.group][0] }}"

ansible/roles/cyborg/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_cyborg"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ cyborg_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[cyborg_api.group][0] }}"

ansible/roles/designate/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_designate"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ designate_central.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[designate_central.group][0] }}"

ansible/roles/freezer/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_freezer"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ freezer_api.volumes | reject('equalto', '') | list }}"
   run_once: True
   delegate_to: "{{ groups[freezer_api.group][0] }}"

ansible/roles/glance/tasks/bootstrap_service.yml

@@ -30,7 +30,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_glance"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ glance_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ glance_api_hosts[0] }}"

ansible/roles/glance/tasks/rolling_upgrade.yml

@@ -41,7 +41,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_glance"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ glance_api.volumes }}"
   run_once: True
   delegate_to: "{{ glance_api_hosts[0] }}"
@@ -62,7 +62,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_glance"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ glance_api.volumes }}"
   run_once: True
   delegate_to: "{{ glance_api_hosts[0] }}"
@@ -92,7 +92,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_glance"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ glance_api.volumes }}"
   run_once: True
   delegate_to: "{{ glance_api_hosts[0] }}"

ansible/roles/gnocchi/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_gnocchi"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ gnocchi_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[gnocchi_api.group][0] }}"

ansible/roles/heat/tasks/bootstrap_service.yml

@@ -22,7 +22,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_heat"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ heat_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[heat_api.group][0] }}"

ansible/roles/horizon/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_horizon"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ horizon.volumes }}"
   run_once: True
   delegate_to: "{{ groups[horizon.group][0] }}"

ansible/roles/ironic/tasks/bootstrap.yml

@@ -68,6 +68,6 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_ironic_pxe"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ ironic_pxe.volumes }}"
   when: inventory_hostname in groups[ironic_pxe.group]

ansible/roles/ironic/tasks/bootstrap_service.yml

@@ -18,7 +18,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_ironic"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ ironic_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[ironic_api.group][0] }}"
@@ -39,7 +39,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_ironic_inspector"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ ironic_inspector.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[ironic_inspector.group][0] }}"

ansible/roles/ironic/tasks/rolling_upgrade.yml

@@ -36,7 +36,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_ironic"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ ironic_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[ironic_api.group][0] }}"

ansible/roles/karbor/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_karbor"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ karbor_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[karbor_api.group][0] }}"

ansible/roles/keystone/handlers/main.yml

@@ -18,7 +18,7 @@
     labels:
       KOLLA_UPGRADE:
     name: "init_upgrade_database"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ service.volumes|reject('equalto', '')|list }}"
     dimensions: "{{ service.dimensions }}"
   run_once: True
@@ -87,7 +87,7 @@
     labels:
       KOLLA_UPGRADE:
     name: "finish_upgrade_database"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ service.volumes|reject('equalto', '')|list }}"
     dimensions: "{{ service.dimensions }}"
   run_once: True

ansible/roles/keystone/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_keystone"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ keystone.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups['keystone'][0] }}"

ansible/roles/magnum/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_magnum"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ magnum_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[magnum_api.group][0] }}"

ansible/roles/manila/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_manila"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ manila_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[manila_api.group][0] }}"

ansible/roles/mariadb/handlers/main.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "{{ service.container_name }}"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ service.volumes }}"
     dimensions: "{{ service.dimensions }}"
   when:
@@ -117,7 +117,7 @@
     labels:
       UPGRADE:
     name: "upgrade_mariadb"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ service.volumes }}"
   no_log: true
   when:
@@ -183,7 +183,7 @@
     labels:
       UPGRADE:
     name: "upgrade_mariadb"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ service.volumes }}"
   no_log: true
   when:

ansible/roles/mariadb/tasks/backup.yml

@@ -6,7 +6,7 @@
     common_options: "{{ docker_common_options }}"
     image: "{{ xtrabackup_image_full }}"
     name: "xtrabackup"
-    restart_policy: "never"
+    restart_policy: no
     remove_on_exit: True
     environment:
       BACKUP_TYPE: "{{ mariadb_backup_type }}"

ansible/roles/mariadb/tasks/bootstrap_cluster.yml

@@ -17,7 +17,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_mariadb"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ service.volumes }}"
   notify:
     - Bootstrap MariaDB cluster

ansible/roles/mariadb/tasks/recover_cluster.yml

@@ -41,7 +41,7 @@
         labels:
           BOOTSTRAP:
         name: mariadb_wsrep_recovery
-        restart_policy: "never"
+        restart_policy: no
         volumes: "{{ mariadb_service.volumes }}"
 
     - name: Copying MariaDB log file to /tmp
@@ -135,7 +135,7 @@
     labels:
       BOOTSTRAP:
     name: "{{ mariadb_service.container_name }}"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ mariadb_service.volumes }}"
   when:
     - bootstrap_host is defined
@@ -193,7 +193,7 @@
     labels:
       BOOTSTRAP:
     name: "{{ mariadb_service.container_name }}"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ mariadb_service.volumes }}"
   when:
     - bootstrap_host is defined

ansible/roles/mistral/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_mistral"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ mistral_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[mistral_api.group][0] }}"

ansible/roles/monasca/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_monasca"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ monasca_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[monasca_api.group][0] }}"

ansible/roles/mongodb/tasks/bootstrap.yml

@@ -10,7 +10,7 @@
       KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}"
     image: "{{ mongodb_image_full }}"
     name: "bootstrap_mongodb"
-    restart_policy: "never"
+    restart_policy: no
     volumes:
       - "{{ node_config_directory }}/mongodb/:{{ container_config_directory }}/:ro"
       - "/etc/localtime:/etc/localtime:ro"

ansible/roles/murano/tasks/bootstrap_service.yml

@@ -12,7 +12,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_murano"
-    restart_policy: "never"
+    restart_policy: no
     volumes:
       - "{{ node_config_directory }}/murano-api/:{{ container_config_directory }}/:ro"
       - "/etc/localtime:/etc/localtime:ro"

ansible/roles/neutron/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_neutron"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ neutron_server.volumes }}"
   run_once: True
   delegate_to: "{{ groups[neutron_server.group][0] }}"
@@ -36,7 +36,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_neutron_sfc"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ neutron_server.volumes }}"
   when:
     - enable_neutron_sfc | bool

ansible/roles/neutron/tasks/rolling_upgrade.yml

@@ -23,7 +23,7 @@
     labels:
       UPGRADE:
     name: "bootstrap_neutron"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ neutron_server.volumes }}"
   run_once: True
   delegate_to: "{{ groups['neutron-server'][0] }}"
@@ -79,7 +79,7 @@
     labels:
       UPGRADE:
     name: "bootstrap_neutron"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ neutron_server.volumes }}"
   run_once: True
   delegate_to: "{{ groups['neutron-server'][0] }}"

ansible/roles/nova/tasks/bootstrap_service.yml

@@ -18,7 +18,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_nova"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ nova_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[nova_api.group][0] }}"

ansible/roles/nova/tasks/create_cells.yml

@@ -12,7 +12,7 @@
     labels:
       BOOTSTRAP:
     name: "create_cell0_nova"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ nova_api.volumes|reject('equalto', '')|list }}"
   register: map_cell0
   changed_when:
@@ -39,7 +39,7 @@
     labels:
       BOOTSTRAP:
     name: "list_cells_nova"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ nova_api.volumes|reject('equalto', '')|list }}"
   register: existing_cells_list
   changed_when: false
@@ -77,7 +77,7 @@
     labels:
       BOOTSTRAP:
     name: "create_cell_nova"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ nova_api.volumes|reject('equalto', '')|list }}"
   register: base_cell
   changed_when:
@@ -103,7 +103,7 @@
     labels:
       BOOTSTRAP:
     name: "create_cell_nova"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ nova_api.volumes|reject('equalto', '')|list }}"
   register: base_cell
   changed_when:

ansible/roles/nova/tasks/rolling_upgrade.yml

@@ -40,7 +40,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_nova"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ nova_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[nova_api.group][0] }}"

ansible/roles/octavia/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_octavia"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ octavia_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[octavia_api.group][0] }}"

ansible/roles/panko/tasks/bootstrap_service.yml

@@ -15,7 +15,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_panko"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ panko_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[panko_api.group][0] }}"

ansible/roles/placement/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_placement"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ placement_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[placement_api.group][0] }}"

ansible/roles/placement/tasks/upgrade.yml

@@ -28,7 +28,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_placement"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ placement_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[placement_api.group][0] }}"

ansible/roles/qinling/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_qinling"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ qinling_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[qinling_api.group][0] }}"

ansible/roles/rabbitmq/tasks/bootstrap.yml

@@ -21,6 +21,6 @@
     labels:
       BOOTSTRAP:
     name: "{{ project_name }}_bootstrap"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ service.volumes }}"
   when: rabbitmq_volume is changed

ansible/roles/rally/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_rally"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ rally.volumes }}"
   run_once: True
   delegate_to: "{{ groups[rally.group][0] }}"

ansible/roles/sahara/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_sahara"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ sahara_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[sahara_api.group][0] }}"

ansible/roles/searchlight/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_searchlight"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ searchlight_api.volumes }}"
   run_once: True
   delegate_to: "{{ groups[searchlight_api.group][0] }}"

ansible/roles/senlin/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_senlin"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ senlin_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[senlin_api.group][0] }}"

ansible/roles/solum/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_solum"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ solum_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[solum_api.group][0] }}"

ansible/roles/tacker/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_tacker"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ tacker_server.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[tacker_server.group][0] }}"

ansible/roles/trove/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_trove"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ trove_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[trove_api.group][0] }}"

ansible/roles/vitrage/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_vitrage"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ vitrage_api.volumes | reject('equalto', '') | list }}"
   run_once: True
   delegate_to: "{{ groups[vitrage_api.group][0] }}"

ansible/roles/watcher/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_watcher"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ watcher_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[watcher_api.group][0] }}"

ansible/roles/zun/tasks/bootstrap_service.yml

@@ -14,7 +14,7 @@
     labels:
       BOOTSTRAP:
     name: "bootstrap_zun"
-    restart_policy: "never"
+    restart_policy: no
     volumes: "{{ zun_api.volumes|reject('equalto', '')|list }}"
   run_once: True
   delegate_to: "{{ groups[zun_api.group][0] }}"

tests/templates/globals-default.j2

@@ -2,7 +2,7 @@
 kolla_base_distro: "{{ base_distro }}"
 kolla_install_type: "{{ install_type }}"
 network_interface: "{{ api_interface_name }}"
-docker_restart_policy: "never"
+docker_restart_policy: "no"
 
 # Use a random router id, otherwise it may result in the same router id
 # in the CI gate.

tests/test_kolla_docker.py

@@ -13,6 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# FIXME(yoctozepto): tests do not imitate how ansible would handle module args
+
 import copy
 import imp
 import os
@@ -71,7 +73,6 @@ class ModuleArgsTest(base.BaseTestCase):
             remove_on_exit=dict(required=False, type='bool', default=True),
             restart_policy=dict(
                 required=False, type='str', choices=['no',
-                                                     'never',
                                                      'on-failure',
                                                      'always',
                                                      'unless-stopped']),