Remove the deprecate the Glance Registry

A spec to Deprecate the Glance Registry Service[0] was accepted in Newton,
but it contained the ambiguous statement, "Mark the service as deprecated
and ready for removal in the Q release." kolla-ansible disable the
glance-registry in Q release[1], and since we are in S now,
remove glance-registry is safe.

[0]: http://specs.openstack.org/openstack/glance-specs/specs/newton/approved/glance/deprecate-registry.html
[1]: https://review.openstack.org/#/c/566804/

Change-Id: I48f794029e97aa6f76bbd500e33f28f51a3f2ac4

ansible/group_vars/all.yml

@@ -209,7 +209,6 @@ fluentd_syslog_port: "5140"
 freezer_api_port: "9090"
 
 glance_api_port: "9292"
-glance_registry_port: "9191"
 
 gnocchi_api_port: "8041"
 

ansible/inventory/all-in-one

@@ -256,9 +256,6 @@ control
 [glance-api:children]
 glance
 
-[glance-registry:children]
-glance
-
 # Nova
 [nova-api:children]
 nova

ansible/inventory/multinode

@@ -275,9 +275,6 @@ control
 [glance-api:children]
 glance
 
-[glance-registry:children]
-glance
-
 # Nova
 [nova-api:children]
 nova

ansible/roles/glance/defaults/main.yml

@@ -36,17 +36,7 @@ glance_services:
         backend_http_extra:
           - "timeout server {{ haproxy_glance_api_server_timeout }}"
         custom_member_list: "{{ haproxy_members.split(';') }}"
-  glance-registry:
-    container_name: glance_registry
-    group: glance-registry
-    enabled: false
-    image: "{{ glance_registry_image_full }}"
-    volumes:
-      - "{{ node_config_directory }}/glance-registry/:{{ container_config_directory }}/:ro"
-      - "/etc/localtime:/etc/localtime:ro"
-      - "{{ kolla_dev_repos_directory ~ '/glance/glance:/var/lib/kolla/venv/lib/python2.7/site-packages/glance' if glance_dev_mode | bool else '' }}"
-      - "kolla_logs:/var/log/kolla/"
-    dimensions: "{{ glance_registry_dimensions }}"
+
 
 ####################
 # HAProxy
@@ -105,10 +95,6 @@ haproxy_glance_api_server_timeout: "6h"
 glance_install_type: "{{ kolla_install_type }}"
 glance_tag: "{{ openstack_release }}"
 
-glance_registry_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ glance_install_type }}-glance-registry"
-glance_registry_tag: "{{ glance_tag }}"
-glance_registry_image_full: "{{ glance_registry_image }}:{{ glance_registry_tag }}"
-
 glance_api_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ glance_install_type }}-glance-api"
 glance_api_tag: "{{ glance_tag }}"
 glance_api_image_full: "{{ glance_api_image }}:{{ glance_api_tag }}"

ansible/roles/glance/handlers/main.yml

@@ -26,28 +26,3 @@
       or policy_overwriting.changed | bool
       or glance_api_container.changed | bool
       or glance_upgrading | bool
-
-- name: Restart glance-registry container
-  vars:
-    service_name: "glance-registry"
-    service: "{{ glance_services[service_name] }}"
-    config_json: "{{ glance_config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
-    glance_conf: "{{ glance_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
-    policy_overwriting: "{{ glance_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
-    glance_registry_container: "{{ check_glance_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
-  become: true
-  kolla_docker:
-    action: "recreate_or_restart_container"
-    common_options: "{{ docker_common_options }}"
-    name: "{{ service.container_name }}"
-    image: "{{ service.image }}"
-    volumes: "{{ service.volumes|reject('equalto', '')|list }}"
-    dimensions: "{{ service.dimensions }}"
-  when:
-    - kolla_action != "config"
-    - inventory_hostname in groups[service.group]
-    - service.enabled | bool
-    - config_json.changed | bool
-      or glance_conf.changed | bool
-      or policy_overwriting.changed | bool
-      or glance_registry_container.changed | bool

ansible/roles/glance/tasks/config.yml

@@ -52,7 +52,6 @@
   with_dict: "{{ glance_services }}"
   notify:
     - Restart glance-api container
-    - Restart glance-registry container
 
 - name: Copying over glance-*.conf
   vars:
@@ -74,7 +73,6 @@
   with_dict: "{{ glance_services }}"
   notify:
     - Restart glance-api container
-    - Restart glance-registry container
 
 - name: Copying over glance-swift.conf for glance_api
   vars:
@@ -110,7 +108,6 @@
   with_dict: "{{ glance_services }}"
   notify:
     - Restart glance-api container
-    - Restart glance-registry container
 
 - name: Check glance containers
   become: true
@@ -130,4 +127,3 @@
   with_dict: "{{ glance_services }}"
   notify:
     - Restart glance-api container
-    - Restart glance-registry container

ansible/roles/glance/tasks/deploy.yml

@@ -7,8 +7,7 @@
 - include_tasks: clone.yml
   when:
     - glance_dev_mode | bool
-    - inventory_hostname in groups['glance-api'] or
-      inventory_hostname in groups['glance-registry']
+    - inventory_hostname in groups['glance-api']
 
 - include_tasks: bootstrap.yml
   when: inventory_hostname in groups['glance-api']
@@ -17,5 +16,4 @@
   meta: flush_handlers
 
 - include_tasks: check.yml
-  when: inventory_hostname in groups['glance-api'] or
-        inventory_hostname in groups['glance-registry']
+  when: inventory_hostname in groups['glance-api']

ansible/roles/glance/tasks/precheck.yml

@@ -14,14 +14,3 @@
   when:
     - inventory_hostname in groups[glance_services['glance-api']['group']]
     - container_facts['glance_api'] is not defined
-
-- name: Checking free port for Glance Registry
-  wait_for:
-    host: "{{ api_interface_address }}"
-    port: "{{ glance_registry_port }}"
-    connect_timeout: 1
-    timeout: 1
-    state: stopped
-  when:
-    - inventory_hostname in groups[glance_services['glance-registry']['group']]
-    - container_facts['glance_registry'] is not defined

ansible/roles/glance/templates/glance-registry.conf.j2

@@ -1,54 +0,0 @@
-[DEFAULT]
-debug = {{ glance_logging_debug }}
-
-# NOTE(elemoine) log_dir alone does not work for Glance
-log_file = /var/log/kolla/glance/glance-registry.log
-
-bind_host = {{ api_interface_address }}
-bind_port = {{ glance_registry_port }}
-workers = {{ openstack_service_workers }}
-
-transport_url = {{ rpc_transport_url }}
-
-[database]
-connection = mysql+pymysql://{{ glance_database_user }}:{{ glance_database_password }}@{{ glance_database_address }}/{{ glance_database_name }}
-max_retries = -1
-
-[keystone_authtoken]
-www_authenticate_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_public_port }}
-auth_url = {{ admin_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_admin_port }}
-auth_type = password
-project_domain_id = {{ default_project_domain_id }}
-user_domain_id = {{ default_user_domain_id }}
-project_name = service
-username = {{ glance_keystone_user }}
-password = {{ glance_keystone_password }}
-
-memcache_security_strategy = ENCRYPT
-memcache_secret_key = {{ memcache_secret_key }}
-memcached_servers = {% for host in groups['memcached'] %}{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ memcached_port }}{% if not loop.last %},{% endif %}{% endfor %}
-
-[paste_deploy]
-flavor = keystone
-
-[oslo_messaging_notifications]
-transport_url = {{ notify_transport_url }}
-{% if glance_enabled_notification_topics %}
-driver = messagingv2
-topics = {{ glance_enabled_notification_topics | map(attribute='name') | join(',') }}
-{% else %}
-driver = noop
-{% endif %}
-
-{% if glance_policy_file is defined %}
-[oslo_policy]
-policy_file = {{ glance_policy_file }}
-{% endif %}
-
-{% if enable_osprofiler | bool %}
-[profiler]
-enabled = true
-trace_sqlalchemy = true
-hmac_keys = {{ osprofiler_secret }}
-connection_string = {{ osprofiler_backend_connection_string }}
-{% endif %}

ansible/roles/glance/templates/glance-registry.json.j2

@@ -1,24 +0,0 @@
-{
-    "command": "glance-registry",
-    "config_files": [
-        {
-            "source": "{{ container_config_directory }}/glance-registry.conf",
-            "dest": "/etc/glance/glance-registry.conf",
-            "owner": "glance",
-            "perm": "0600"
-        }{% if glance_policy_file is defined %},
-        {
-            "source": "{{ container_config_directory }}/{{ glance_policy_file }}",
-            "dest": "/etc/glance/{{ glance_policy_file }}",
-            "owner": "glance",
-            "perm": "0600"
-        }{% endif %}
-    ],
-    "permissions": [
-        {
-            "path": "/var/log/kolla/glance",
-            "owner": "glance:glance",
-            "recurse": true
-        }
-    ]
-}

ansible/roles/haproxy/tasks/precheck.yml

@@ -283,19 +283,6 @@
     - haproxy_stat.find('glance_api') == -1
     - "host_running_haproxy == 'None'"
 
-- name: Checking free port for Glance Registry HAProxy
-  wait_for:
-    host: "{{ kolla_internal_vip_address }}"
-    port: "{{ glance_registry_port }}"
-    connect_timeout: 1
-    timeout: 1
-    state: stopped
-  when:
-    - enable_glance | bool
-    - inventory_hostname in groups['haproxy']
-    - haproxy_stat.find('glance_registry') == -1
-    - "host_running_haproxy == 'None'"
-
 - name: Checking free port for Gnocchi API HAProxy
   wait_for:
     host: "{{ kolla_internal_vip_address }}"

tests/templates/inventory.j2

@@ -249,9 +249,6 @@ control
 [glance-api:children]
 glance
 
-[glance-registry:children]
-glance
-
 # Nova
 [nova-api:children]
 nova