---
# Copyright 2021 Red Hat, Inc.
# All Rights Reserved.
#
# 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: Build and apply the monitoring stack daemons
  block:
    # Using two tasks with a boolean due to the ansible bug: https://github.com/ansible/ansible/issues/68364
    - name: Collect the host and build the resulting host list
      set_fact:
        _hosts: "{{ _hosts|default([]) + [ hostvars[item].canonical_hostname ] }}"
      with_items: "{{ groups['ceph_mgr'] }}"
      when: tripleo_cephadm_fqdn | bool

    - name: Collect the host and build the resulting host list
      set_fact:
        _hosts: "{{ _hosts|default([]) + [ hostvars[item].inventory_hostname ] }}"
      with_items: "{{ groups['ceph_mgr'] }}"
      when: not tripleo_cephadm_fqdn | bool

    - name: Apply node-exporter(s)
      become: true
      ceph_mkspec:
        service_type: "node-exporter"
        service_id: "node-exporter"
        service_name: "node-exporter"
        apply: true
        host_pattern: "*"
        render_path: "{{ tripleo_cephadm_spec_home }}"
        networks: "{{ tripleo_cephadm_monitoring_address_block }}"
      environment:
        CEPH_CONTAINER_IMAGE: "{{ tripleo_cephadm_container_ns + '/' + tripleo_cephadm_container_image + ':' + tripleo_cephadm_container_tag }}"
        CEPH_CONTAINER_BINARY: "{{ tripleo_cephadm_container_cli }}"

    - name: Config ssl cert(s) and key(s) for the exposed components
      block:
        - name: Get ceph_cli
          include_tasks: ceph_cli.yaml
          vars:
            mount_certs: true

        - name: import grafana certificate file
          command: "{{ tripleo_cephadm_ceph_cli }} config-key set mgr/cephadm/grafana_crt -i {{ tripleo_cephadm_grafana_crt }}"
          changed_when: false

        - name: import grafana certificate key
          command: "{{ tripleo_cephadm_ceph_cli }} config-key set mgr/cephadm/grafana_key -i {{ tripleo_cephadm_grafana_key }}"
          changed_when: false
      when: tripleo_cephadm_dashboard_protocol == "https" and
            tripleo_cephadm_grafana_crt | length > 0 and tripleo_cephadm_grafana_key | length > 0

    - name: Create the monitoring stack Daemon spec definition
      become: true
      ceph_mkspec:
        service_type: "{{ item }}"
        service_id: "{{ item }}"
        service_name: "{{ item }}"
        apply: true
        hosts: "{{ _hosts | unique }}"
        render_path: "{{ tripleo_cephadm_spec_home }}"
        networks: "{{ tripleo_cephadm_monitoring_address_block }}"
      environment:
        CEPH_CONTAINER_IMAGE: "{{ tripleo_cephadm_container_ns + '/' + tripleo_cephadm_container_image + ':' + tripleo_cephadm_container_tag }}"
        CEPH_CONTAINER_BINARY: "{{ tripleo_cephadm_container_cli }}"
      with_items:
        - "alertmanager"
        - "prometheus"
        - "grafana"
  when: tripleo_cephadm_dashboard_enabled | bool

- include_tasks: dashboard/dashboard.yaml
  when: tripleo_cephadm_dashboard_enabled | bool