ceph-ansible/roles/ceph-mon/tasks/deploy_monitors.yml

136 lines
5.2 KiB
YAML

---
- name: check if monitor initial keyring already exists
ceph_key:
name: mon.
cluster: "{{ cluster }}"
user: mon.
user_key: "/var/lib/ceph/mon/{{ cluster }}-{{ hostvars[running_mon]['ansible_hostname'] }}/keyring"
state: info
environment:
CEPH_CONTAINER_IMAGE: "{{ ceph_docker_registry + '/' + ceph_docker_image + ':' + ceph_docker_image_tag if containerized_deployment | bool else None }}"
CEPH_CONTAINER_BINARY: "{{ container_binary }}"
register: initial_mon_key
run_once: True
delegate_to: "{{ running_mon }}"
when: running_mon is defined
- name: generate monitor initial keyring
ceph_key:
state: generate_secret
register: monitor_keyring
delegate_to: localhost
become: false
run_once: true
when:
- initial_mon_key.skipped is defined
- name: get initial keyring when it already exists
set_fact:
monitor_keyring: "{{ (initial_mon_key.stdout | from_json)[0]['key'] if initial_mon_key is not skipped else monitor_keyring.stdout }}"
- name: create monitor initial keyring
ceph_key:
name: mon.
dest: "/var/lib/ceph/tmp/"
secret: "{{ monitor_keyring }}"
cluster: "{{ cluster }}"
caps:
mon: allow *
import_key: False
owner: "{{ ceph_uid if containerized_deployment else 'ceph' }}"
group: "{{ ceph_uid if containerized_deployment else 'ceph' }}"
mode: "0400"
environment:
CEPH_CONTAINER_IMAGE: "{{ ceph_docker_registry + '/' + ceph_docker_image + ':' + ceph_docker_image_tag if containerized_deployment else None }}"
CEPH_CONTAINER_BINARY: "{{ container_binary }}"
- name: copy the initial key in /etc/ceph (for containers)
command: >
cp /var/lib/ceph/tmp/{{ cluster }}.mon..keyring
/etc/ceph/{{ cluster }}.mon.keyring
changed_when: false
when: containerized_deployment | bool
- name: create monitor directory
file:
path: /var/lib/ceph/mon/{{ cluster }}-{{ monitor_name }}
state: directory
owner: "{{ ceph_uid if containerized_deployment | bool else 'ceph' }}"
group: "{{ ceph_uid if containerized_deployment | bool else 'ceph' }}"
mode: "{{ ceph_directories_mode }}"
# We don't do the recursion in the task above to avoid setting `mode` (which
# defaults to 0755) on files.
#
# This is only needed when upgrading from older versions of Ceph that used to
# run as `root` (https://github.com/ceph/ceph-ansible/issues/1635).
- name: recursively fix ownership of monitor directory
file:
path: /var/lib/ceph/mon/{{ cluster }}-{{ monitor_name }}
state: directory
owner: "{{ ceph_uid if containerized_deployment | bool else 'ceph' }}"
group: "{{ ceph_uid if containerized_deployment | bool else 'ceph' }}"
recurse: true
- name: create custom admin keyring
ceph_key:
name: client.admin
secret: "{{ admin_secret }}"
caps: "{{ client_admin_ceph_authtool_cap }}"
import_key: False
cluster: "{{ cluster }}"
owner: "{{ ceph_uid if containerized_deployment else 'ceph' }}"
group: "{{ ceph_uid if containerized_deployment else 'ceph' }}"
mode: "0400"
environment:
CEPH_CONTAINER_IMAGE: "{{ ceph_docker_registry + '/' + ceph_docker_image + ':' + ceph_docker_image_tag if containerized_deployment else None }}"
CEPH_CONTAINER_BINARY: "{{ container_binary }}"
register: create_custom_admin_secret
when:
- cephx | bool
- admin_secret != 'admin_secret'
- name: set_fact ceph-authtool container command
set_fact:
ceph_authtool_cmd: "{{ container_binary + ' run --net=host --rm -v /var/lib/ceph:/var/lib/ceph:z -v /etc/ceph/:/etc/ceph/:z --entrypoint=ceph-authtool ' + ceph_client_docker_registry + '/' + ceph_client_docker_image + ':' + ceph_client_docker_image_tag if containerized_deployment else 'ceph-authtool' }}"
- name: import admin keyring into mon keyring
command: >
{{ ceph_authtool_cmd }}
/var/lib/ceph/tmp/{{ cluster }}.mon..keyring --import-keyring /etc/ceph/{{ cluster }}.client.admin.keyring
when:
- not create_custom_admin_secret.get('skipped')
- cephx | bool
- admin_secret != 'admin_secret'
- name: set_fact ceph-mon container command
set_fact:
ceph_mon_cmd: "{{ container_binary + ' run --rm --net=host -v /var/lib/ceph/:/var/lib/ceph:z -v /etc/ceph/:/etc/ceph/:z --entrypoint=ceph-mon ' + ceph_client_docker_registry + '/' + ceph_client_docker_image + ':' +ceph_client_docker_image_tag if containerized_deployment else 'ceph-mon' }}"
- name: ceph monitor mkfs with keyring
command: >
{{ ceph_mon_cmd }}
--cluster {{ cluster }}
--setuser "{{ ceph_uid if containerized_deployment else 'ceph' }}"
--setgroup "{{ ceph_uid if containerized_deployment else 'ceph' }}"
--mkfs
-i {{ monitor_name }}
--fsid {{ fsid }}
--keyring /var/lib/ceph/tmp/{{ cluster }}.mon..keyring
args:
creates: /var/lib/ceph/mon/{{ cluster }}-{{ monitor_name }}/keyring
when: cephx | bool
- name: ceph monitor mkfs without keyring
command: >
{{ ceph_mon_cmd }}
--cluster {{ cluster }}
--setuser "{{ ceph_uid if containerized_deployment else 'ceph' }}"
--setgroup "{{ ceph_uid if containerized_deployment else 'ceph' }}"
--mkfs
-i {{ monitor_name }}
--fsid {{ fsid }}
args:
creates: /var/lib/ceph/mon/{{ cluster }}-{{ monitor_name }}/store.db
when: not cephx | bool