openstack-ansible/playbooks/ceph-install.yml

---
# 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
  max_fail_percentage: 20
  user: root
  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-lxc-container-setup.yml
      vars:
        list_of_bind_mounts: "{{ ceph_container_bind_mounts }}"
    - include: common-tasks/package-cache-proxy.yml
    #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_stable
        - ansible_pkg_mgr == 'yum'
    - 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_stable
        - ansible_pkg_mgr == 'yum'
    - name: purge yum cache
      command: yum clean all
      when:
        ansible_pkg_mgr == 'yum'
      tags:
        - skip_ansible_lint
    - name: Increase priority for Ceph repos
      command: >
         yum-config-manager
           --enable Ceph
           --setopt="Ceph.priority=50"
           --enable Ceph-noarch
           --setopt="Ceph-noarch.priority=50"         
      when:
        - ansible_pkg_mgr == 'yum'
  roles:
    - role: "ceph-mon"
      tags:
        - skip_ansible_lint
    - role: "rsyslog_client"
      rsyslog_client_log_rotate_file: ceph_log_rotate
      rsyslog_client_log_dir: "/var/log/ceph"
      rsyslog_client_config_name: "99-ceph-rsyslog-client.conf"
      tags:
        - rsyslog
    - role: "system_crontab_coordination"
      tags:
        - crontab
  vars:
    is_metal: "{{ properties.is_metal|default(false) }}"
  tags:
    - ceph
    - ceph-mon

- name: Gather ceph-mon facts
  hosts: ceph-mon
  user: root
  gather_facts: no
  tasks:
    - name: Gather ceph-mon facts
      action: setup
      tags:
        - ceph-mon-facts
  tags:
    - ceph
    - ceph-osd

- name: Install ceph osds
  hosts: ceph-osd
  max_fail_percentage: 20
  user: root
  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/package-cache-proxy.yml
    #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_stable
        - ansible_pkg_mgr == 'yum'
    - 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_stable
        - ansible_pkg_mgr == 'yum'
    - name: purge yum cache
      command: yum clean all
      when:
        ansible_pkg_mgr == 'yum'
      tags:
        - skip_ansible_lint
    - name: Increase priority for Ceph repos
      command: >
         yum-config-manager
           --enable Ceph
           --setopt="Ceph.priority=50"
           --enable Ceph-noarch
           --setopt="Ceph-noarch.priority=50"         
      when:
        - ansible_pkg_mgr == 'yum'
  roles:
    - role: "ceph-osd"
      tags:
        - skip_ansible_lint
    - role: "rsyslog_client"
      rsyslog_client_log_rotate_file: ceph_log_rotate
      rsyslog_client_log_dir: "/var/log/ceph"
      rsyslog_client_config_name: "99-ceph-rsyslog-client.conf"
      tags:
        - rsyslog
    - role: "system_crontab_coordination"
      tags:
        - crontab
  tags:
    - ceph
    - ceph-osd