ansible-role-checkmk-agent/tasks/host-management/modern.yml

---
- name: add host to omd (new)
  uri:
    method: POST
    headers:
      Authorization: Bearer {{ cmk_username }} {{ cmk_secret }}
      Accept: application/json
    url: '{{ cmk_omd_protocol }}://{{ cmk_omd_host }}/{{ cmk_omd_site }}/check_mk/api/1.0/domain-types/host_config/collections/all'
    body:
      folder: "{{ cmk_folder | default('~Unsorted') }}"
      host_name: '{{ inventory_hostname | upper }}'
      attributes:
        tag_criticality: prod
        tag_agent: cmk-agent
        ipaddress: "{{ hostvars[inventory_hostname]['ansible_default_ipv4']['address'] }}"
    body_format: json
    return_content: true
    status_code: [200, 400]
  register: res
  become: false
  delegate_to: localhost
  when: >
    cmk_add_host and  cmk_major | int >= 2 and  cmk_minor | int >= 2
- name: Parse result
  set_fact:
    output: '{{ res.content | from_json }}'
  when: cmk_add_host
- name: Host exists fetch etag (new)  # noqa command-instead-of-module
  shell: |
    curl \
    -G \
    -i \
    --request GET \
    --write-out "\nxxx-status_code=%{http_code}\n" \
    --header "Authorization: Bearer {{ cmk_username }} {{ cmk_secret }}" \
    --header "Accept: application/json" \
    "{{ cmk_omd_protocol }}://{{ cmk_omd_host }}/{{ cmk_omd_site }}/check_mk/api/v0/objects/host_config/{{ inventory_hostname | upper }}"
  register: res
  become: false
  delegate_to: localhost
  when: >
    cmk_add_host and  (cmk_major | int >= 2 and  cmk_minor | int >= 2) and
    (output.status == 400 and output.fields.host_name | first | regex_search('already
    exists.$'))
- debug:
    var: res
- name: Unpick response
  set_fact:
    etag: "{{ res.stdout | regex_search('.*etag:.\"(?P<etag>.+)\".*', '\\g<etag>') | first }}"
  when: >
    cmk_add_host and  (cmk_major | int >= 2 and  cmk_minor | int >= 2) and
    (output.status == 400 and output.fields.host_name | first | regex_search('already
    exists.$'))
- name: Update host as already exists? (new)
  uri:
    method: PUT
    headers:
      Authorization: Bearer {{ cmk_username }} {{ cmk_secret }}
      Accept: application/json
      If-Match: '{{ etag }}'
    url: '{{ cmk_omd_protocol }}://{{ cmk_omd_host }}/{{ cmk_omd_site }}/check_mk/api/v0/objects/host_config/{{
      inventory_hostname | upper }}'
    body:
      update_attributes:
        ipaddress: "{{ hostvars[inventory_hostname]['ansible_default_ipv4']['address'] }}"
    body_format: json
    return_content: true
    status_code: [200]
  register: res
  become: false
  delegate_to: localhost
  when: >
    cmk_add_host and  (cmk_major | int >= 2 and  cmk_minor | int >= 2) and
    (output.status == 400 and output.fields.host_name | first | regex_search('already
    exists.$'))
- name: Parse result
  set_fact:
    output: '{{ res.content | from_json }}'
  when: cmk_add_host
- name: cmk_discovery (new)
  uri:
    method: POST
    headers:
      Authorization: Bearer {{ cmk_username }} {{ cmk_secret }}
      Accept: application/json
    url: '{{ cmk_omd_protocol }}://{{ cmk_omd_host }}/{{ cmk_omd_site }}/check_mk/api/1.0/domain-types/service_discovery_run/actions/start/invoke'
    body:
      host_name: '{{ inventory_hostname | upper }}'
      mode: refresh
    body_format: json
    status_code: [200, 302]
  become: false
  when: >
    cmk_add_host and  cmk_major | int >= 2 and
    cmk_minor | int >= 2 or
    cmk_force_install
  delegate_to: localhost
- name: cmk_apply (new)
  uri:
    method: POST
    headers:
      Authorization: Bearer {{ cmk_username }} {{ cmk_secret }}
      Accept: application/json
    url: '{{ cmk_omd_protocol }}://{{ cmk_omd_host }}/{{ cmk_omd_site }}/check_mk/api/1.0/domain-types/activation_run/actions/activate-changes/invoke'
    body:
      redirect: 'False'
      sites: ['{{ cmk_omd_site }}']
      force_foreign_changes: 'False'
    body_format: json
    status_code: 200
  become: false
  run_once: true
  when: >
    cmk_add_host and  cmk_major | int >= 2 and  cmk_minor | int >= 2 and  cmk_force_install
  delegate_to: localhost