fdf2385f14
This patch is adding a feature for an option to copy different
ceph configuration files and corresponding keyrings for cinder,
glance, manila, gnocchi and nova services.
This is especially useful when the deployment uses availability
zones as below example.
- Individual compute can read/write to individual ceph
cluster in same AZ.
- Cinder can write to several ceph clusters in several AZs.
- Glance can use multistore and upload images to
several ceph clusters in several AZs at once.
Change-Id: Ie4d8ab5a3df748137835cae1c943b9180cd10eb1
88 lines
2.7 KiB
YAML
88 lines
2.7 KiB
YAML
---
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- name: Ensuring cinder service ceph config subdirs exists
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vars:
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service: "{{ cinder_services[item] }}"
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file:
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path: "{{ node_config_directory }}/{{ item }}/ceph"
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state: "directory"
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owner: "{{ config_owner_user }}"
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group: "{{ config_owner_group }}"
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mode: "0770"
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become: true
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when:
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- inventory_hostname in groups[service.group]
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- service.enabled | bool
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with_items:
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- "cinder-volume"
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- "cinder-backup"
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- name: Copying over multiple ceph.conf for cinder services
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vars:
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services_need_config:
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- "cinder-volume"
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- "cinder-backup"
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service_name: "{{ item.0.key }}"
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service: "{{ item.0.value }}"
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cluster: "{{ item.1.cluster }}"
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merge_configs:
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sources:
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- "{{ node_custom_config }}/cinder/{{ cluster }}.conf"
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- "{{ node_custom_config }}/cinder/{{ service_name }}/{{ cluster }}.conf"
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dest: "{{ node_config_directory }}/{{ service_name }}/ceph/{{ cluster }}.conf"
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mode: "0660"
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become: true
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when:
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- service.enabled | bool
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- inventory_hostname in groups[service.group]
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- service_name in services_need_config
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with_nested:
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- "{{ cinder_services | dict2items }}"
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- "{{ cinder_ceph_backends }}"
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notify:
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- "Restart {{ service_name }} container"
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- name: Copy over Ceph keyring files for cinder-volume
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vars:
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keyring: "{{ item.cluster }}.{{ ceph_cinder_keyring }}"
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template:
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src: "{{ node_custom_config }}/cinder/cinder-volume/{{ keyring }}"
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dest: "{{ node_config_directory }}/cinder-volume/ceph/{{ keyring }}"
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mode: "0660"
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become: true
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with_items: "{{ cinder_ceph_backends }}"
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when:
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- external_ceph_cephx_enabled | bool
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- inventory_hostname in groups['cinder-volume']
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- cinder_services['cinder-volume'].enabled | bool
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notify:
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- Restart cinder-volume container
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- name: Copy over Ceph keyring files for cinder-backup
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template:
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src: "{{ node_custom_config }}/cinder/cinder-backup/{{ item }}"
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dest: "{{ node_config_directory }}/cinder-backup/ceph/{{ item }}"
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mode: "0660"
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become: true
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register: cinder_backup_ceph_keyring
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with_items:
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- "{{ cinder_backup_ceph_backend.cluster }}.{{ ceph_cinder_keyring }}"
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- "{{ cinder_backup_ceph_backend.cluster }}.{{ ceph_cinder_backup_keyring }}"
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when:
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- external_ceph_cephx_enabled | bool
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- inventory_hostname in groups['cinder-backup']
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- cinder_services['cinder-backup'].enabled | bool
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notify:
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- Restart cinder-backup container
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- name: Ensuring config directory has correct owner and permission
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become: true
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file:
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path: "{{ node_config_directory }}/{{ item }}"
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recurse: yes
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owner: "{{ config_owner_user }}"
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group: "{{ config_owner_group }}"
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when: inventory_hostname in groups[item]
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with_items:
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- "cinder-volume"
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- "cinder-backup"
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