# Install and configure rsyslog
---
- name: set OS dependent variables
  tags:
    - rsyslog
    - prereq
  include_vars: "{{ item }}"
  with_first_found:
   - "{{ ansible_distribution }}_{{ ansible_distribution_major_version }}.yml"
   - "{{ ansible_distribution }}.yml"
   - "{{ ansible_os_family }}_{{ ansible_distribution_major_version }}.yml"
   - "{{ ansible_os_family }}.yml"
   - default.yml

- name: Include Tasks for RHEL
  include_tasks: main_rh.yml
  when: >
    ansible_os_family == 'RedHat' or 
    ansible_os_family == 'Rocky'

- name: Include Tasks for Debian/Ubuntu
  include_tasks: main_deb.yml
  when: ansible_os_family == 'Debian'

- name: Include Tasks for Archlinux
  include_tasks: main_arch.yml
  when: ansible_os_family == 'Archlinux'

- name: setup main configuration
  tags:
    - rsyslog
    - files
  template: >
    src={{ rsyslog_custom_config | default('rsyslog.conf.j2') }}
    dest={{ rsyslog_main_config }}
    owner={{ rsyslog_file_owner }}
    group={{ rsyslog_file_group }}
    mode={{ rsyslog_file_mode }}
  notify:
    - restart rsyslog
  when: rsyslog_os_supported

- name: remove existing (custom/additional) configurations
  tags:
    - rsyslog
    - files
  file:
    state: absent
    path: "{{ rsyslog_include_path }}/"
  when: rsyslog_purge_config

- name: create additional configuration directory
  tags:
    - rsyslog
    - files
  file: >
    path="{{ rsyslog_include_path }}"
    owner={{ rsyslog_file_owner }}
    group={{ rsyslog_file_group }}
    mode={{ rsyslog_file_mode }}
    state=directory
  when: rsyslog_os_supported

- name: setup default additional configuration
  tags:
    - rsyslog
    - files
  template: > 
    src=rsyslog.snippet.conf.j2
    dest={{ rsyslog_include_path }}/{{ item.name }}.conf
    owner={{ rsyslog_file_owner }}
    group={{ rsyslog_file_group }}
    mode={{ rsyslog_file_mode }}
  with_items:
    - name: "50-default"
      lines: 
        - '*.info;mail.none;authpriv.none;cron.none /var/log/messages'
        - 'kern.*                                   -/var/log/kern.log'
        - 'auth.*;authpriv.*                        /var/log/auth.log'
        - 'daemon.*                                 /var/log/daemon.log'
        - 'cron.*                                   -/var/log/cron.log'
        - 'mail.*                                   -/var/log/mail.log'
        - 'uucp,news.*                              /var/log/spooler'
        - '*.emerg                                  *'
        - 'local7.*                                 /var/log/boot.log'
        - '*.*                                      /var/log/uncategorized.log'
  notify:
    - restart rsyslog
  when: >
    rsyslog_default_config and 
    rsyslog_os_supported

- name: setup additional configurations
  tags:
    - rsyslog
    - files
  template: > 
    src=rsyslog.snippet.conf.j2
    dest={{ rsyslog_include_path }}/{{ item.name }}.conf
    owner={{ rsyslog_file_owner }}
    group={{ rsyslog_file_group }}
    mode={{ rsyslog_file_mode }}
  with_items: 
    - "{{ rsyslog_items }}"
  notify:
    - restart rsyslog
  when: rsyslog_os_supported

- name: Reload systemd
  systemd:
    daemon_reload: yes
    
- name: enable service
  tags:
    - rsyslog
    - configuration
  service: name={{ rsyslog_service_name }} enabled=yes state=started
  when: rsyslog_os_supported