---
# 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: Check to see if yum's fastestmirror plugin is present
  stat:
    path: /etc/yum/pluginconf.d/fastestmirror.conf
  register: fastestmirror_plugin_check

- name: Configure yum's fastestmirror plugin
  ini_file:
    path: /etc/yum/pluginconf.d/fastestmirror.conf
    section: main
    option: enabled
    value: "{{ (openstack_hosts_enable_yum_fastestmirror | bool) | ternary('1', '0') }}"
    no_extra_spaces: yes
    mode: "0644"
  when:
    - fastestmirror_plugin_check.stat.exists

- name: Disable requiretty for root sudo on centos
  template:
    dest: /etc/sudoers.d/openstack-ansible
    owner: root
    group: root
    mode: "0440"
    src: sudoers.j2

# Copy all factored-in GPG keys.
# KeyID 764429E6 from https://raw.githubusercontent.com/rdo-infra/centos-release-openstack/ocata-rdo/RPM-GPG-KEY-CentOS-SIG-Cloud
# KeyID 61E8806C from keyserver for rdo-qemu-ev
- name: If a keyfile is provided, copy the gpg keyfile to the key location
  copy:
    src: "{{ item.keyfile }}"
    dest: "{{ item.key }}"
    mode: '0644'
  with_items: "{{ openstack_hosts_package_repos_keys | selectattr('keyfile', 'defined') | list }}"

- name: Ensure GPG keys have the correct SELinux contexts applied
  command: restorecon -Rv /etc/pki/rpm-gpg/
  # TODO(evrardjp): Be more idempotent
  changed_when: false

# Handle gpg keys manually
- name: Install gpg keys
  rpm_key:
    key: "{{ key.key }}"
    validate_certs: "{{ key.validate_certs | default(omit) }}"
    state: "{{ key.state | default('present') }}"
  with_items: "{{ openstack_hosts_package_repos_keys }}"
  loop_control:
    loop_var: key
  register: _add_yum_keys
  until: _add_yum_keys  is success
  retries: 5
  delay: 2

- name: Add requirement packages (repositories gpg keys packages, toolkits...)
  package:
    name: "{{ openstack_hosts_package_list | rejectattr('state', 'equalto', 'absent') | map(attribute='name') | list }}"
    state: "{{ openstack_hosts_package_state }}"

- name: Add yum repositories if they do not exist
  yum_repository:
    name: "{{ repo.name }}"
    file: "{{ repo.file | default(omit) }}"
    description: "{{ repo.description | default(omit) }}"
    baseurl: "{{ repo.baseurl | default(omit) }}"
    mirrorlist: "{{ repo.mirrorlist | default(omit) }}"
    gpgkey: "{{ repo.gpgkey | default(omit) }}"
    gpgcheck: "{{ repo.gpgcheck | default(omit) }}"
    enabled: "{{ repo.enabled | default('yes') }}"
    exclude: "{{ repo.exclude | default(omit) }}"
    priority: "{{ repo.priority | default(99) }}"
  with_items: "{{ openstack_hosts_package_repos }}"
  loop_control:
    loop_var: repo
  register: _adding_repo
  until: _adding_repo  is success
  retries: 5
  delay: 2

- name: Add yum extra conf
  blockinfile:
    block: "{{ openstack_hosts_package_manager_default_conf + openstack_hosts_package_manager_extra_conf }}"
    path: /etc/yum.conf
    marker: "# {mark} OPENSTACK-ANSIBLE-OPENSTACK_HOSTS MANAGED BLOCK"
    create: yes
    mode: "0644"
  when:
    - openstack_hosts_package_manager_extra_conf | length > 0 or openstack_hosts_package_manager_default_conf | length > 0