Ansible/roles/sensu.sensu/tasks/plugins.yml

---
# tasks/plugins.yml: Deploy available checks/plugins/handlers/filters/mutators

- name: Include ansible_distribution vars
  include_vars:
    file: "{{ ansible_distribution }}.yml"

- name: Ensure Sensu plugin directory exists
  file:
    dest: "{{ sensu_config_path }}/plugins"
    state: directory
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"

- name: Ensure local directories exist
  file:
    state: directory
    dest: "{{ static_data_store }}/sensu/{{ item }}"
  delegate_to: localhost
  become: no
  run_once: true
  loop:
    - checks
    - filters
    - handlers
    - mutators
    - definitions
    - client_definitions
    - client_templates

- name: Ensure any remote plugins defined are present
  shell: umask 0022; sensu-install -p {{ item }}
  loop: "{{ sensu_remote_plugins }}"
  changed_when: false
  when: sensu_remote_plugins | length > 0

- name: Register available checks
  command: "ls {{ static_data_store }}/sensu/checks"
  delegate_to: localhost
  register: sensu_available_checks
  changed_when: false
  become: false
  run_once: true

- name: Deploy check plugins
  copy:
    src: "{{ static_data_store }}/sensu/checks/{{ item }}/"
    dest: "{{ sensu_config_path }}/plugins/"
    mode: 0755
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"
  when:
    - sensu_available_checks is defined
    - sensu_available_checks is not skipped
    - item in sensu_available_checks.stdout_lines
  loop: "{{ group_names|flatten }}"
  notify: restart sensu-client service

- name: Deploy handler plugins
  copy:
    src: "{{ static_data_store }}/sensu/handlers/"
    dest: "{{ sensu_config_path }}/plugins/"
    mode: 0755
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"
  notify: restart sensu-client service

- name: Deploy filter plugins
  copy:
    src: "{{ static_data_store }}/sensu/filters/"
    dest: "{{ sensu_config_path }}/plugins/"
    mode: 0755
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"
  notify: restart sensu-client service

- name: Deploy mutator plugins
  copy:
    src: "{{ static_data_store }}/sensu/mutators/"
    dest: "{{ sensu_config_path }}/plugins/"
    mode: 0755
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"
  notify: restart sensu-client service

- name: Deploy check/handler/filter/mutator definitions to the master
  template:
    src: "{{ item }}"
    dest: "{{ sensu_config_path }}/conf.d/{{ item | basename | regex_replace('.j2', '') }}"
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"
  when: sensu_master
  with_fileglob:
    - "{{ static_data_store }}/sensu/definitions/*"
  notify:
    - restart sensu-server service
    - restart sensu-api service
    - restart sensu-enterprise service

- name: Register available client definitions
  command: "ls {{ static_data_store }}/sensu/client_definitions"
  delegate_to: localhost
  register: sensu_available_client_definitions
  changed_when: false
  become: false
  run_once: true

- name: Deploy client definitions
  copy:
    src: "{{ static_data_store }}/sensu/client_definitions/{{ item }}/"
    dest: "{{ sensu_config_path }}/conf.d/{{ item | basename | regex_replace('.j2', '') }}"
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"
  when:
    - sensu_available_client_definitions is defined
    - sensu_available_client_definitions is not skipped
    - item in sensu_available_client_definitions.stdout_lines
  loop: "{{ group_names|flatten }}"
  notify: restart sensu-client service

- name: Register available client templates
  command: "ls {{ static_data_store }}/sensu/client_templates"
  delegate_to: localhost
  register: sensu_available_client_templates
  changed_when: false
  become: false
  run_once: true

- name: Deploy client template folders
  file:
    path: '{{ sensu_config_path }}/conf.d/{{ item | basename }}'
    state: directory
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"
  when:
    - sensu_available_client_templates is defined
    - sensu_available_client_templates is not skipped
    - item in sensu_available_client_templates.stdout_lines
  loop: "{{ group_names|flatten }}"
  notify: restart sensu-client service

- name: Deploy client templates
  template:
    src: "{{ static_data_store }}/sensu/client_templates/{{ item.path | dirname }}/{{ item.path | basename }}"
    dest: "{{ sensu_config_path }}/conf.d/{{ item.path | dirname }}/{{ item.path | basename | regex_replace('.j2', '') }}"
    owner: "{{ sensu_user_name }}"
    group: "{{ sensu_group_name }}"
  with_filetree: "{{ static_data_store }}/sensu/client_templates"
  when:
    - item.state == 'file'
    - item.path | dirname in group_names
  notify: restart sensu-client service