d2da078745
nova-manage returns 0 if the cell is created, 1 if the cell creation
fails, and 2 if the cell already exists. So we can use the return
codes from nova-manage to avoid failure when the cell already exists,
and also to properly set ansible's ok/changed status.
1102441a42/nova/cmd/manage.py (L1425)
Change-Id: I078caf682aa01db6d5a1472946b25159f3473586
57 lines
2.3 KiB
YAML
57 lines
2.3 KiB
YAML
---
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# Copyright 2014, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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- name: Perform a Nova API DB sync
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command: "{{ nova_bin }}/nova-manage --config-file /etc/nova/nova.conf api_db sync"
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become: yes
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become_user: "{{ nova_system_user_name }}"
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changed_when: false
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tags:
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- nova-db-setup
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- nova-setup
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- nova-command-bin
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- name: Perform cell_v2 map cell0
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command: "{{ nova_bin }}/nova-manage cell_v2 map_cell0 --database_connection mysql+pymysql://{{ nova_api_galera_user }}:{{ nova_api_container_mysql_password }}@{{ nova_api_galera_address }}/{{ nova_cell0_database }}?charset=utf8"
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become: yes
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become_user: "{{ nova_system_user_name }}"
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changed_when: false
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tags:
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- nova-db-setup
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- nova-setup
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- nova-command-bin
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- name: Perform cell_v2 initial cell setup
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command: "{{ nova_bin }}/nova-manage cell_v2 create_cell --name {{ nova_cell1_name }} --database_connection mysql+pymysql://{{ nova_galera_user }}:{{ nova_container_mysql_password }}@{{ nova_galera_address }}/{{ nova_galera_database }}?charset=utf8 --transport-url rabbit://{% for host in nova_rabbitmq_servers.split(',') %}{{ nova_rabbitmq_userid }}:{{ nova_rabbitmq_password }}@{{ host }}:{{ nova_rabbitmq_port }}{% if not loop.last %},{% else %}/{{ nova_rabbitmq_vhost }}{% endif %}{% endfor %}"
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become: yes
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become_user: "{{ nova_system_user_name }}"
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register: nova_cell1_create
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failed_when: "{{ nova_cell1_create.rc not in [0, 2] }}"
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changed_when: "{{ nova_cell1_create.rc == 0 }}"
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tags:
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- nova-db-setup
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- nova-setup
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- nova-command-bin
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- name: Perform a Nova DB sync
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command: "{{ nova_bin }}/nova-manage --config-file /etc/nova/nova.conf db sync"
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become: yes
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become_user: "{{ nova_system_user_name }}"
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changed_when: false
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tags:
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- nova-db-setup
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- nova-setup
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- nova-command-bin
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