Remove bootstrap.yml abstraction for mariadb

Change-Id: Icfd41d6cf5e4813d82a304233e784e8cb49fe3fb
Partially-Implements: blueprint remove-abstraction-ansible

ansible/roles/mariadb/defaults/main.yml

@@ -10,12 +10,6 @@ database_cluster_name: "kolla"
 ####################
 # Docker
 ####################
-docker_database_registry: "{{ docker_registry ~ '/' if docker_registry else '' }}"
-docker_database_namespace: "{{ docker_namespace }}"
-kolla_database_base_distro: "{{ kolla_base_distro }}"
-kolla_database_install_type: "{{ kolla_install_type }}"
-kolla_database_container_name: "galera"
-
-docker_database_image: "{{ docker_database_registry }}{{ docker_database_namespace }}/{{ kolla_database_base_distro }}-{{ kolla_database_install_type }}-{{ kolla_database_container_name }}"
-docker_database_tag: "{{ openstack_release }}"
-docker_database_image_full: "{{ docker_database_image }}:{{ docker_database_tag }}"
+mariadb_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ kolla_install_type }}-galera"
+mariadb_tag: "{{ openstack_release }}"
+mariadb_image_full: "{{ mariadb_image }}:{{ mariadb_tag }}"

ansible/roles/mariadb/tasks/bootstrap.yml

@@ -36,27 +36,44 @@
   always_run: True
   run_once: True
 
-- include: ../../start.yml
-  vars:
-    container_command: "/bin/sleep infinity"
-    container_image: "{{ docker_database_image_full }}"
-    container_name: "mariadb_data"
-    container_volumes:
-      - "/var/lib/mysql/"
+- name: Starting MariaDB data container
+  docker:
+    docker_api_version: "{{ docker_api_version }}"
+    net: host
+    pull: "{{ docker_pull_policy }}"
+    restart_policy: "{{ docker_restart_policy }}"
+    restart_policy_retry: "{{ docker_restart_policy_retry }}"
+    state: reloaded
+    registry: "{{ docker_registry }}"
+    username: "{{ docker_registry_username }}"
+    password: "{{ docker_registry_password }}"
+    insecure_registry: "{{ docker_insecure_registry }}"
+    name: mariadb_data
+    image: "{{ mariadb_image_full }}"
+    command: "/bin/sleep infinity"
+    volumes: "/var/lib/mysql/"
 
-- include: ../../start.yml
-  vars:
-    container_environment:
+- name: Starting MariaDB bootstrap container
+  docker:
+    docker_api_version: "{{ docker_api_version }}"
+    net: host
+    pull: "{{ docker_pull_policy }}"
+    restart_policy: "no"
+    restart_policy_retry: "{{ docker_restart_policy_retry }}"
+    state: reloaded
+    registry: "{{ docker_registry }}"
+    username: "{{ docker_registry_username }}"
+    password: "{{ docker_registry_password }}"
+    insecure_registry: "{{ docker_insecure_registry }}"
+    name: mariadb
+    image: "{{ mariadb_image_full }}"
+    volumes: "{{ node_config_directory }}/mariadb/:/opt/kolla/mariadb/:ro"
+    volumes_from:
+      - "mariadb_data"
+    env:
       KOLLA_BOOTSTRAP:
       KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}"
       DB_ROOT_PASSWORD: "{{ database_password }}"
-    container_image: "{{ docker_database_image_full }}"
-    container_name: "mariadb"
-    container_restart_policy: "no"
-    container_volumes:
-      - "{{ node_config_directory }}/mariadb/:/opt/kolla/mariadb/:ro"
-    container_volumes_from:
-      - "mariadb_data"
   when: delegate_host == 'None' and inventory_hostname == groups['mariadb'][0]
 
 - name: Sleeping for 15 seconds while the cluster starts

ansible/roles/mariadb/tasks/register.yml

 ---
-- include: ../../start.yml
-  vars:
-    container_environment:
-      KOLLA_BOOTSTRAP:
-      KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}"
-      DB_ROOT_PASSWORD: "{{ database_password }}"
-    container_image: "{{ docker_database_image_full }}"
-    container_name: "mariadb"
-    container_restart_policy: "no"
-    container_volumes:
-      - "{{ node_config_directory }}/mariadb/:/opt/kolla/mariadb/:ro"
-    container_volumes_from:
-      - "mariadb_data"
-  when: delegate_host == 'None' and inventory_hostname == groups['mariadb'][0]
-
 - name: Creating haproxy mysql user
   command: docker exec -t kolla_ansible /usr/bin/ansible localhost
     -m mysql_user

ansible/roles/mariadb/tasks/start.yml

 ---
-- include: ../../start.yml
-  vars:
-    container_environment:
-      KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}"
-    container_image: "{{ docker_database_image_full }}"
-    container_name: "mariadb"
-    container_volumes:
-      - "{{ node_config_directory }}/mariadb/:/opt/kolla/mariadb/:ro"
-    container_volumes_from:
+- name: Starting MariaDB container
+  docker:
+    docker_api_version: "{{ docker_api_version }}"
+    net: host
+    pull: "{{ docker_pull_policy }}"
+    restart_policy: "{{ docker_restart_policy }}"
+    restart_policy_retry: "{{ docker_restart_policy_retry }}"
+    state: reloaded
+    registry: "{{ docker_registry }}"
+    username: "{{ docker_registry_username }}"
+    password: "{{ docker_registry_password }}"
+    insecure_registry: "{{ docker_insecure_registry }}"
+    name: mariadb
+    image: "{{ mariadb_image_full }}"
+    volumes: "{{ node_config_directory }}/mariadb/:/opt/kolla/mariadb/:ro"
+    volumes_from:
       - "mariadb_data"
-  when: delegate_host != 'None' or (groups['mariadb'] | length) == 1 or
+    env:
+      KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}"
+  when: delegate_host != 'None' or
+        ( groups['mariadb'] | length ) == 1 or
         ( delegate_host == 'None' and inventory_hostname != groups['mariadb'][0] )