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ceph-install.yml
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ceph-install.yml
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---
# Copyright 2016, Logan Vig <logan2211@gmail.com>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Install ceph mons
hosts: ceph-mon
user: root
vars_files:
- "defaults/{{ install_method }}_install.yml"
pre_tasks:
- include: common-tasks/os-log-dir-setup.yml
vars:
log_dirs:
- src: "/openstack/log/{{ inventory_hostname }}-ceph"
dest: "/var/log/ceph"
- include: "common-tasks/os-{{ container_tech | default('lxc') }}-container-setup.yml"
when: not is_metal
static: no
vars:
list_of_bind_mounts: "{{ ceph_container_bind_mounts }}"
- include: common-tasks/unbound-clients.yml
static: no
when:
- hostvars['localhost']['resolvconf_enabled'] | bool
#TODO: mgariepy, revisit to use include_role when https://github.com/ansible/ansible/issues/20077 is fixed
- name: install the ceph stable repository key
rpm_key:
key: "{{ ceph_stable_key }}"
state: present
when:
- ceph_origin == 'repository'
- ceph_repository == 'community'
- ansible_pkg_mgr in ['yum', 'dnf']
- name: add ceph stable repository
package:
name: http://download.ceph.com/rpm-{{ ceph_stable_release }}/{{ ceph_stable_redhat_distro }}/noarch/ceph-release-1-0.{{ ceph_stable_redhat_distro|replace('rhel', 'el') }}.noarch.rpm
state: present
changed_when: false
when:
- ceph_origin == 'repository'
- ceph_repository == 'community'
- ansible_pkg_mgr in ['yum', 'dnf']
- name: Purge yum/dnf cache
command: "{{ ansible_pkg_mgr }} clean all"
when:
- ansible_pkg_mgr in ['yum', 'dnf']
tags:
- skip_ansible_lint
- name: Set default priority for Ceph repos
command: >
yum-config-manager
--enable Ceph
--setopt="Ceph.priority=99"
--enable Ceph-noarch
--setopt="Ceph-noarch.priority=99"
when:
- ansible_pkg_mgr in ['yum', 'dnf']
- name: Create systemd service directory
file:
path: "/etc/systemd/system/ceph-mon@.service.d/"
state: directory
group: "root"
owner: "root"
mode: "0755"
when:
- ansible_pkg_mgr in ['yum', 'dnf']
- ansible_service_mgr == 'systemd'
- name: Add systemd override for PrivateDevices
copy:
dest: "/etc/systemd/system/ceph-mon@.service.d/ceph-mon-systemd-overrides.conf"
content: |
[Service]
PrivateDevices=false
when:
- ansible_pkg_mgr in ['yum', 'dnf']
- ansible_service_mgr == 'systemd'
- name: Ensure Ansible can work with SELinux
package:
name: libselinux-python
state: present
when:
- ansible_pkg_mgr in ['yum', 'dnf']
# Set the priority of the ceph community apt repo either above or below that of UCA or distro sources
- name: Set apt package pins
include_role:
name: apt_package_pinning
vars:
apt_package_pinning_file_name: "ceph_community_pin.pref"
apt_package_pinning_priority: "{{ (ceph_repository == 'community') | ternary(1000, 100) }}"
apt_pinned_packages: [{ package: '*', release: "{{ (ansible_distribution_release == 'bionic') | ternary('Ubuntu', 'ceph.com') }}" }]
when:
- ansible_pkg_mgr == 'apt'
roles:
- role: ceph-defaults
tags:
- skip_ansible_lint
- role: ceph-common
tags:
- skip_ansible_lint
- role: ceph-config
tags:
- skip_ansible_lint
- role: ceph-mon
tags:
- skip_ansible_lint
- role: ceph-mgr
tags:
- skip_ansible_lint
- role: system_crontab_coordination
tags:
- crontab
post_tasks:
- include_tasks: "common-tasks/rsyslog-client.yml"
vars:
rsyslog_client_log_rotate_file: ceph_log_rotate
rsyslog_client_log_dir: "/var/log/ceph"
rsyslog_client_config_name: "99-ceph-rsyslog-client.conf"
vars:
ansible_python_interpreter: "/usr/bin/python"
environment: "{{ deployment_environment_variables | default({}) }}"
tags:
- ceph
- ceph-mon
- name: Install ceph osds
hosts: ceph-osd
user: root
vars_files:
- "defaults/{{ install_method }}_install.yml"
pre_tasks:
- include: common-tasks/os-log-dir-setup.yml
vars:
log_dirs:
- src: "/openstack/log/{{ inventory_hostname }}-ceph"
dest: "/var/log/ceph"
- include: common-tasks/unbound-clients.yml
static: no
when:
- hostvars['localhost']['resolvconf_enabled'] | bool
#TODO: mgariepy, revisit to use include_role when https://github.com/ansible/ansible/issues/20077 is fixed
- name: install the ceph stable repository key
rpm_key:
key: "{{ ceph_stable_key }}"
state: present
when:
- ceph_origin == 'repository'
- ceph_repository == 'community'
- ansible_pkg_mgr in ['yum', 'dnf']
- name: add ceph stable repository
package:
name: http://download.ceph.com/rpm-{{ ceph_stable_release }}/{{ ceph_stable_redhat_distro }}/noarch/ceph-release-1-0.{{ ceph_stable_redhat_distro|replace('rhel', 'el') }}.noarch.rpm
state: present
changed_when: false
when:
- ceph_origin == 'repository'
- ceph_repository == 'community'
- ansible_pkg_mgr in ['yum', 'dnf']
- name: Purge yum/dnf cache
command: "{{ ansible_pkg_mgr }} clean all"
when:
- ansible_pkg_mgr in ['yum', 'dnf']
tags:
- skip_ansible_lint
- name: Set default priority for Ceph repos
command: >
yum-config-manager
--enable Ceph
--setopt="Ceph.priority=99"
--enable Ceph-noarch
--setopt="Ceph-noarch.priority=99"
when:
- ansible_pkg_mgr in ['yum', 'dnf']
- name: Gather ceph-mon facts
action: setup
delegate_to: "{{ item }}"
delegate_facts: yes
with_items: "{{ groups[mon_group_name] }}"
when:
- inventory_hostname == ansible_play_hosts[0]
tags:
- ceph-osd
- ceph-mon-facts
# Set the priority of the ceph community apt repo either above or below that of UCA or distro sources
- name: Set apt package pins
include_role:
name: apt_package_pinning
vars:
apt_package_pinning_file_name: "ceph_community_pin.pref"
apt_package_pinning_priority: "{{ (ceph_repository == 'community') | ternary(1000, 100) }}"
apt_pinned_packages: [{ package: '*', release: "{{ (ansible_distribution_release == 'bionic') | ternary('Ubuntu', 'ceph.com') }}" }]
when:
- ansible_pkg_mgr == 'apt'
roles:
- role: ceph-defaults
tags:
- skip_ansible_lint
- role: ceph-common
tags:
- skip_ansible_lint
- role: ceph-config
tags:
- skip_ansible_lint
- role: ceph-osd
tags:
- skip_ansible_lint
- role: system_crontab_coordination
tags:
- crontab
post_tasks:
- include_tasks: "common-tasks/rsyslog-client.yml"
vars:
rsyslog_client_log_rotate_file: ceph_log_rotate
rsyslog_client_log_dir: "/var/log/ceph"
rsyslog_client_config_name: "99-ceph-rsyslog-client.conf"
environment: "{{ deployment_environment_variables | default({}) }}"
tags:
- ceph
- ceph-osd