---
# 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.

- name: "Enable nf_conntrack"
  modprobe:
    name: "nf_conntrack"
    state: present

- name: "Set sysctl tcp_tw_reuse"
  sysctl:
    name: "net.ipv4.tcp_tw_reuse"
    state: present
    value: "1"
    sysctl_set: yes
  delegate_to: "{{ physical_host }}"

# We need swift_vars to exist for the "swift_vars.drives is defined check" to work
- name: "Set swift_vars if undefined"
  set_fact:
    swift_vars: "{}"
  when: swift_vars is not defined

- name: "Put /etc/rsyncd.conf in place"
  template:
    src: "rsyncd.conf.j2"
    dest: "/etc/rsyncd.conf"
    owner: "root"
    group: "root"
    mode: "0644"
  notify: "Restart rsync service"

- name: "Enable rsync in defaults"
  lineinfile:
    dest: "/etc/default/rsync"
    line: "RSYNC_ENABLE=true"
    regexp: "^RSYNC_ENABLE*"
  notify: "Restart rsync service"

- name: "Setup swift-recon-cron cron job"
  cron:
    name: "swift-recon-cron run"
    minute: "*/5"
    user: "swift"
    job: "{{ recon_cron_path }} /etc/swift/object-server/object-server.conf"
    cron_file: "swift_recon_cron"

- name: "Set ownership on mounted drives"
  file:
    dest: "{{ swift_vars.mount_point | default(swift.mount_point) }}/{{ item.name }}"
    owner: "{{ swift_system_user_name }}"
    group: "{{ swift_system_group_name }}"
    state: "directory"
  with_items: swift_vars.drives
  when: swift_vars.drives is defined

- name: "Set ownership on default mounted drives"
  file:
    dest: "{{ swift_vars.mount_point | default(swift.mount_point) }}/{{ item.name }}"
    owner: "{{ swift_system_user_name }}"
    group: "{{ swift_system_group_name }}"
    state: "directory"
  with_items: swift.drives
  when: swift_vars.drives is not defined