---
# Copyright 2015, 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 if CentOS 7 GPG keys are installed (for V-38476)
  command: rpm -qi gpg-pubkey-f4a80eb5-53a7ff4b
  register: v38476_result
  changed_when: "v38476_result.rc != 0"
  failed_when: False
  always_run: True
  tags:
    - package
    - cat1
    - V-38476

- name: V-38476 - Vendor-provided cryptographic certificates must be installed to verify the integrity of system software.
  fail:
    msg: "FAILED: Missing CentOS 7 GPG keys"
  when: "v38476_result.rc != 0"
  tags:
    - package
    - cat1
    - V-38476

- name: Search for yum repositories with GPG checks disabled
  command: grep -r "gpgcheck=0" /etc/yum.repos.d/
  register: v38462_result
  changed_when: False
  failed_when: False
  always_run: True
  tags:
    - package
    - cat1
    - V-38462

- name: V-38462 - Package management tool must verify authenticity of packages
  fail:
    msg: "FAILED: Ensure all repo files in /etc/yum.repos.d/ have 'gpgcheck=1' set."
  when: "v38462_result.rc == 0"
  tags:
    - package
    - cat1
    - V-38462

- name: V-38481 - Install yum-cron for automatic updates
  yum:
    name: yum-cron
    state: installed
  when: security_unattended_upgrades_enabled | bool
  tags:
    - package
    - cat2
    - V-38481

- name: V-38481 - System security patches and updates must be installed and up-to-date
  lineinfile:
    dest: /etc/yum/yum-cron.conf
    regexp: "^apply_updates"
    line: "apply_updates = yes"
    state: present
  when: security_unattended_upgrades_enabled | bool
  tags:
    - package
    - cat2
    - V-38481