---
# Copyright 2016 Internet Solutions (Pty) Ltd
#
# 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.
#
# (c) 2016 Donovan Francesco <donovan.francesco@is.co.za>
# (c) 2016 Paul Stevens <paul.stevens@is.co.za>
- name: Drop apache2 virtual host and ports file
  template:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    owner: "root"
    group: "root"
  with_items:
    - { src: "trove-ports.conf.j2", dest: "/etc/apache2/ports.conf" }
    - { src: "trove-httpd.conf.j2", dest: "/etc/apache2/sites-available/trove-httpd.conf" }
  notify:
    - Restart Apache

- name: Disable default apache site
  file:
    path: "/etc/apache2/sites-enabled/000-default.conf"
    state: "absent"
  notify:
    - Restart Apache

- name: Enabled trove vhost
  file:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    state: "{{ item.state }}"
  with_items:
    - { src: "/etc/apache2/sites-available/trove-httpd.conf", dest: "/etc/apache2/sites-enabled/trove-httpd.conf", state: "link" }
  notify:
    - Restart Apache

- name: Ensure Apache ServerName
  lineinfile:
    dest: "/etc/apache2/apache2.conf"
    line: "ServerName {{ inventory_hostname }}"
  notify:
    - Restart Apache

- name: Ensure Apache ServerTokens
  lineinfile:
    dest: "/etc/apache2/conf-available/security.conf"
    regexp: '^ServerTokens'
    line: "ServerTokens {{ trove_apache_servertokens }}"
  notify:
    - Restart Apache

- name: Ensure Apache ServerSignature
  lineinfile:
    dest: "/etc/apache2/conf-available/security.conf"
    regexp: '^ServerSignature'
    line: "ServerSignature {{ trove_apache_serversignature }}"
  notify:
    - Restart Apache

- name: Enable/disable mod_ssl for apache2
  apache2_module:
    name: ssl
    state: "{{ trove_ssl | bool | ternary('present', 'absent') }}"
  notify:
    - Restart Apache