---
# Copyright 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: Load Networking Environment Definition
  when: cifmw_ci_nmstate_instance_config is not defined
  ansible.builtin.import_role:
    name: networking_mapper
    tasks_from: load_env_definition.yml

- name: Initialize NMstates for each instance
  ansible.builtin.set_fact:
    _cifmw_ci_nmstate_configs: >-
      {{
        (cifmw_ci_nmstate_instance_config | default({})) |
        dict2items |
        rejectattr("key", "in", cifmw_ci_nmstate_instances_skip_list) |
        items2dict
      }}
    cacheable: true

- name: Build NMstates from the Networking Environment Definition
  vars:
    _instance_nmstate: "{{ cifmw_networking_env_definition | ci_nmstate_map_instance_nets(item) }}"
  ansible.builtin.set_fact:
    _cifmw_ci_nmstate_configs: >-
      {{
        _cifmw_ci_nmstate_configs |
        combine({ item: _instance_nmstate | default({}) })
      }}
    cacheable: true
  loop: >-
    {{
      (
        (cifmw_networking_env_definition | default({}))
        .instances | default({})
      ).keys() |
      reject("in", _cifmw_ci_nmstate_configs.keys()) |
      reject("in", cifmw_ci_nmstate_instances_skip_list)
    }}
  loop_control:
    label: "{{ item }}"

- name: Get k8s nodes
  when: cifmw_openshift_kubeconfig is defined
  kubernetes.core.k8s_info:
    kubeconfig: "{{ cifmw_openshift_kubeconfig }}"
    api_key: "{{ cifmw_openshift_token | default(omit)}}"
    context: "{{ cifmw_openshift_context | default(omit)}}"
    kind: Node
  register: cifmw_ci_nmstate_k8s_nodes_out

- name: Set the hosts that will provision nmstate using k8s
  vars:
    k8s_nodes_hostnames: >-
      {{
          cifmw_ci_nmstate_k8s_nodes_out.resources |
          default([]) |
          selectattr("metadata.name", "defined") |
          map(attribute="metadata.name")
      }}
    k8s_hosts: >-
      {{
          hostvars | dict2items |
          selectattr("value.ansible_hostname", "defined") |
          selectattr("key", "in", _cifmw_ci_nmstate_configs.keys()) |
          selectattr("value.ansible_hostname", "in", k8s_nodes_hostnames) |
          map(attribute="key") |
          list
      }}
  ansible.builtin.set_fact:
    _cifmw_ci_nmstate_k8s_hosts: "{{ k8s_hosts }}"
    _cifmw_ci_nmstate_unmanaged_hosts: >-
      {{
        _cifmw_ci_nmstate_configs.keys() |
        reject("in", k8s_hosts) |
        list
      }}
    cacheable: true

- name: Provision k8s workers with nmstate
  when:
    - cifmw_openshift_kubeconfig is defined
    - >-
      _cifmw_ci_nmstate_configs | dict2items |
      selectattr('key', 'in', _cifmw_ci_nmstate_k8s_hosts) |
      map('length') | sum > 0
  ansible.builtin.include_tasks: nmstate_k8s_install.yml

- name: Provision unmanaged nodes with nmstate
  vars:
    cifmw_ci_nmstate_unmanaged_node_config: >-
      {{
        cifmw_ci_nmstate_unmanaged_config_template |
        combine(
          _cifmw_ci_nmstate_configs[cifmw_ci_nmstate_unmanaged_host],
          recursive=True
        )
      }}
  ansible.builtin.include_tasks: nmstate_unmanaged_provision_node.yml
  loop: "{{ _cifmw_ci_nmstate_unmanaged_hosts | default([]) }}"
  loop_control:
    loop_var: cifmw_ci_nmstate_unmanaged_host