---
- name: Load and persist iscsi_tcp module
  import_role:
    role: module-load
  vars:
    modules:
      - {'name': iscsi_tcp}

- name: Ensuring config directories exist
  file:
    path: "{{ node_config_directory }}/{{ item.key }}"
    state: "directory"
    owner: "{{ config_owner_user }}"
    group: "{{ config_owner_group }}"
    mode: "0770"
  become: true
  when:
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ ironic_services }}"

- name: Check if policies shall be overwritten
  local_action: stat path="{{ item }}"
  run_once: True
  register: ironic_policy
  with_first_found:
    - files: "{{ supported_policy_format_list }}"
      paths:
        - "{{ node_custom_config }}/ironic/"
      skip: true

- name: Set ironic policy file
  set_fact:
    ironic_policy_file: "{{ ironic_policy.results.0.stat.path | basename }}"
    ironic_policy_file_path: "{{ ironic_policy.results.0.stat.path }}"
  when:
    - ironic_policy.results

- name: Copying over config.json files for services
  template:
    src: "{{ item.key }}.json.j2"
    dest: "{{ node_config_directory }}/{{ item.key }}/config.json"
    mode: "0660"
  become: true
  register: ironic_config_jsons
  when:
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ ironic_services }}"
  notify:
    - "Restart {{ item.key }} container"

- name: Copying over ironic.conf
  vars:
    service_name: "{{ item.key }}"
  merge_configs:
    sources:
      - "{{ role_path }}/templates/ironic.conf.j2"
      - "{{ node_custom_config }}/global.conf"
      - "{{ node_custom_config }}/ironic.conf"
      - "{{ node_custom_config }}/ironic/{{ item.key }}.conf"
      - "{{ node_custom_config }}/ironic/{{ inventory_hostname }}/ironic.conf"
    dest: "{{ node_config_directory }}/{{ item.key }}/ironic.conf"
    mode: "0660"
  become: true
  register: ironic_confs
  when:
    - item.key in [ "ironic-api", "ironic-conductor" ]
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ ironic_services }}"
  notify:
    - "Restart {{ item.key }} container"

- name: Copying over inspector.conf
  vars:
    service: "{{ ironic_services['ironic-inspector'] }}"
  merge_configs:
    sources:
      - "{{ role_path }}/templates/ironic-inspector.conf.j2"
      - "{{ node_custom_config }}/global.conf"
      - "{{ node_custom_config }}/ironic-inspector.conf"
      - "{{ node_custom_config }}/ironic-inspector/inspector.conf"
      - "{{ node_custom_config }}/ironic-inspector/{{ inventory_hostname }}/inspector.conf"
    dest: "{{ node_config_directory }}/ironic-inspector/inspector.conf"
    mode: "0660"
  become: true
  register: ironic_inspector_confs
  when:
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
  notify:
    - Restart ironic-inspector container

- name: Copying over dnsmasq.conf
  vars:
    service: "{{ ironic_services['ironic-dnsmasq'] }}"
  template:
    src: "{{ item }}"
    dest: "{{ node_config_directory }}/ironic-dnsmasq/dnsmasq.conf"
    mode: "0660"
  become: true
  register: ironic_dnsmasq_confs
  when:
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
  with_first_found:
    - "{{ node_custom_config }}/ironic/ironic-dnsmasq.conf"
    - "{{ node_custom_config }}/ironic/{{ inventory_hostname }}/ironic-dnsmasq.conf"
    - "ironic-dnsmasq.conf.j2"
  notify:
    - Restart ironic-dnsmasq container

- name: Copying pxelinux.cfg default
  vars:
    service: "{{ ironic_services['ironic-pxe'] }}"
  template:
    src: "{{ item }}"
    dest: "{{ node_config_directory }}/ironic-pxe/default"
    mode: "0660"
  become: true
  register: ironic_pxe_confs
  with_first_found:
    - "{{ node_custom_config }}/ironic/pxelinux.default"
    - "{{ node_custom_config }}/ironic/{{ inventory_hostname }}/pxelinux.default"
    - "pxelinux.default.j2"
  when:
    # Only required when Ironic inspector is in use.
    - groups['ironic-inspector'] | length > 0
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
    - not enable_ironic_pxe_uefi | bool
    - not enable_ironic_ipxe | bool
  notify:
    - Restart ironic-pxe container

- name: Copying ironic_pxe_uefi.cfg default
  vars:
    service: "{{ ironic_services['ironic-pxe'] }}"
  template:
    src: "{{ item }}"
    dest: "{{ node_config_directory }}/ironic-pxe/default"
    mode: "0660"
  become: true
  register: ironic_pxe_uefi_confs
  with_first_found:
    - "{{ node_custom_config }}/ironic/ironic_pxe_uefi.default"
    - "{{ node_custom_config }}/ironic/{{ inventory_hostname }}/ironic_pxe_uefi.default"
    - "ironic_pxe_uefi.default.j2"
  when:
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
    - enable_ironic_pxe_uefi | bool
  notify:
    - Restart ironic-pxe container

- name: Copying ironic-agent kernel and initramfs (PXE)
  vars:
    service: "{{ ironic_services['ironic-pxe'] }}"
  copy:
    src: "{{ node_custom_config }}/ironic/{{ item }}"
    dest: "{{ node_config_directory }}/ironic-pxe/{{ item }}"
    mode: "0660"
  become: true
  register: ironic_kernel
  with_items:
    - "ironic-agent.kernel"
    - "ironic-agent.initramfs"
  when:
    # Only required when Ironic inspector is in use.
    - groups['ironic-inspector'] | length > 0
    - inventory_hostname in groups['ironic-pxe']
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
    - not enable_ironic_pxe_uefi | bool
    - not enable_ironic_ipxe | bool
  notify:
    - Restart ironic-pxe container

- name: Copying ironic-agent kernel and initramfs (iPXE)
  vars:
    service: "{{ ironic_services['ironic-ipxe'] }}"
  copy:
    src: "{{ node_custom_config }}/ironic/{{ item }}"
    dest: "{{ node_config_directory }}/ironic-ipxe/{{ item }}"
    mode: "0660"
  become: true
  register: ironic_kernel_ipxe
  with_items:
    - "ironic-agent.kernel"
    - "ironic-agent.initramfs"
  when:
    # Only required when Ironic inspector is in use.
    - groups['ironic-inspector'] | length > 0
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
  notify:
    - Restart ironic-ipxe container

- name: Copying inspector.ipxe
  vars:
    service: "{{ ironic_services['ironic-ipxe'] }}"
  template:
    src: "{{ item }}"
    dest: "{{ node_config_directory }}/ironic-ipxe/inspector.ipxe"
    mode: "0660"
  become: true
  register: ironic_ipxe_inspector_boot_script
  with_first_found:
    - "{{ node_custom_config }}/ironic/{{ inventory_hostname }}/inspector.ipxe"
    - "{{ node_custom_config }}/ironic/inspector.ipxe"
    - "inspector.ipxe.j2"
  when:
    # Only required when Ironic inspector is in use.
    - groups['ironic-inspector'] | length > 0
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
  notify:
    - Restart ironic-ipxe container

- name: Copying iPXE apache config
  vars:
    service: "{{ ironic_services['ironic-ipxe'] }}"
  template:
    src: "{{ item }}"
    dest: "{{ node_config_directory }}/ironic-ipxe/httpd.conf"
    mode: "0660"
  become: true
  register: ironic_ipxe_apache_confs
  with_first_found:
    - "{{ node_custom_config }}/ironic/ironic-ipxe-httpd.conf"
    - "ironic-ipxe-httpd.conf.j2"
  when:
    - service.enabled | bool
    - inventory_hostname in groups[service.group]
  notify:
    - Restart ironic-ipxe container

- name: Copying over existing policy file
  vars:
    services_require_policy_json:
      - ironic-api
      - ironic-conductor
      - ironic-inspector
  template:
    src: "{{ ironic_policy_file_path }}"
    dest: "{{ node_config_directory }}/{{ item.key }}/{{ ironic_policy_file }}"
    mode: "0770"
  become: true
  register: ironic_policy_jsons
  when:
    - ironic_policy_file is defined
    - item.key in services_require_policy_json
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ ironic_services }}"
  notify:
    - "Restart {{ item.key }} container"

- name: Check ironic containers
  become: true
  kolla_docker:
    action: "compare_container"
    common_options: "{{ docker_common_options }}"
    name: "{{ item.value.container_name }}"
    image: "{{ item.value.image }}"
    privileged: "{{ item.value.privileged|default(False) }}"
    cap_add: "{{ item.value.cap_add|default([]) }}"
    volumes: "{{ item.value.volumes|reject('equalto', '')|list }}"
    dimensions: "{{ item.value.dimensions }}"
  register: check_ironic_containers
  when:
    - kolla_action != "config"
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ ironic_services }}"
  notify:
    - "Restart {{ item.key }} container"