---
# Copyright 2014, Rackspace US, Inc.
#
# 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.

# This playbook will install the swift services but not sync the ring or keys.

- name: Installation and setup of Swift
  hosts: swift_all
  max_fail_percentage: 20
  user: root
  pre_tasks:
    - name: Use the lxc-openstack aa profile
      lxc_container:
        name: "{{ container_name }}"
        container_config:
          - "lxc.aa_profile=lxc-openstack"
      delegate_to: "{{ physical_host }}"
      when: not is_metal | bool
      tags:
        - lxc-aa-profile
    - name: Flush net cache
      command: /usr/local/bin/lxc-system-manage flush-net-cache
      delegate_to: "{{ physical_host }}"
      tags:
        - flush-net-cache
    - name: Wait for container ssh
      wait_for:
        port: "22"
        delay: "{{ ssh_delay }}"
        search_regex: "OpenSSH"
        host: "{{ ansible_ssh_host }}"
      delegate_to: "{{ physical_host }}"
      register: ssh_wait_check
      until: ssh_wait_check|success
      retries: 3
      tags:
        - ssh-wait
    - name: Create log dir
      file:
        path: "{{ item.path }}"
        state: directory
      with_items:
        - { path: "/openstack/log/{{ inventory_hostname }}-swift" }
      when: is_metal | bool
      tags:
        - swift-logs
        - swift-log-dirs
    - name: Create log aggregation links
      file:
        src: "{{ item.src }}"
        dest: "{{ item.dest }}"
        state: "{{ item.state }}"
        owner: "{{ item.owner }}"
        group: "{{ item.group }}"
        force: "yes"
      with_items:
        - src: "/openstack/log/{{ inventory_hostname }}-swift"
          dest: "/var/log/swift"
          owner: "syslog"
          group: "syslog"
          state: "link"
      when: is_metal | bool
      tags:
        - swift-logs
  roles:
    - { role: "os_swift", tags: [ "os-swift" ] }
    - role: "rsyslog_client"
      rsyslog_client_log_dir: "/var/log/swift"
      rsyslog_client_config_name: "99-swift-rsyslog-client.conf"
      tags:
        - "swift-rsyslog-client"
        - "rsyslog-client"
    - role: "system_crontab_coordination"
      tags:
        - "system-crontab-coordination"
  vars:
    ansible_hostname: "{{ container_name }}"
    ansible_ssh_host: "{{ container_address }}"
    is_metal: "{{ properties.is_metal|default(false) }}"