composable_roles.yml

---
- name: Create roles templates
  hosts: undercloud
  any_errors_fatal: true
  gather_facts: yes
  vars:
      template_base: "{{ ansible_user_dir }}/{{ install.deployment.files | basename }}"
      role_default_flavor: baremetal
      flavor_name_mapping:
          Controller: Control
          ObjectStorage: SwiftStorage
      vars:
          roles_config: {}
  tags:
      - deploy_preparation
  tasks:
      - name: register tht packages
        package:
            list: openstack-tripleo-heat-templates
        become: yes
        register: tht

      - set_fact:
            # TODO(mcornea): switch version_compare to version after we bump ansible to 2.5
            roles_sshd: "{{ tht_version|version_compare('5.2.0', '>') or (tht_version|version_compare('5.2.0', '==') and tht_release|version_compare('15', '>=')) }}"
        vars:
            tht_pkg: "{{ tht.results|selectattr('yumstate', 'equalto', 'installed')|first }}"
            tht_version: "{{ tht_pkg.version }}"
            tht_release: "{{ tht_pkg.release | splitext | first }}"
        when: install.version|default(undercloud_version)|openstack_release < 11

      - set_fact:
            roles_sshd: true
        when: install.version|default(undercloud_version)|openstack_release >= 11

      - name: include roles according to the topology
        include_tasks: tasks/composable_roles/add_role_vars.yml
        with_items: "{{ groups.overcloud_nodes }}"
        loop_control:
            loop_var: role

      - name: create roles folder
        file:
            path: "{{ template_base }}/roles"
            state: directory

      - name: create the roles_data file
        template:
            src: composable_roles/roles_data.yaml.j2
            dest: "{{ template_base }}/roles/roles_data.yaml"
            force: yes

      - name: create the nodes file
        template:
            src: composable_roles/nodes.yaml.j2
            dest: "{{ template_base }}/roles/nodes.yaml"
            force: yes

      - name: load networks mapping for specific ips
        include_vars:
            file: "files/control_node_placement/network_mapping.yaml"
        when:
           - install.predictable
           - install.predictable.ips
           - install.version|default(undercloud_version) | openstack_release >= 10

      - name: create the network template file
        vars:
            ipv6_postfix: "{{  (install.network.protocol == 'ipv4') | ternary('', '-v6')}}"
            ipv6_postfix_underscore: "{{  (install.network.protocol == 'ipv4') | ternary('', '_v6')}}"
            deployment_folder_path: "{{ template_base }}"
            nics_subfolder: "{{ (install.version|default(undercloud_version)|openstack_release > 10) | ternary('', 'legacy') }}"
        template:
            src: composable_roles/network-config.yaml.j2
            dest: "{{ template_base }}/roles/network-config.yaml"
            force: yes

      - name: assigning specific node ids
        import_tasks: tasks/control_node_placement/specific_node_ids.yml
        when:
           - install.specific.node.ids
           - install.version|default(undercloud_version) | openstack_release >= 10
        vars:
            role_file_path: "{{ template_base }}/roles/roles_data.yaml"
            generate_scheduler_hints: yes

- name: Deploy the Overcloud with composable roles
  import_playbook: "{{ overcloud_deploy | default('deploy.yml') }}"
  tags:
      - composables_roles_deploy