upscale.yml

---
- hosts: localhost
  tasks:
    - name: load instackenv
      include_tasks: tasks/load_instackenv.yml

    - name: get intrepeter
      include_tasks: tasks/get_interpreter.yml
      vars:
        hostname: "{{ undercloud_hostname }}"
        user: "stack"

    - name: add undercloud
      add_host:
        name: "undercloud"
        ansible_host: "{{ undercloud_hostname }}"
        ansible_user: "stack"
        ansible_python_interpreter: "{{ python_interpreter }}"


- hosts: undercloud
  vars:
    new_instack: /home/stack/newnodes.json
  tasks:
    - name: get the new nodes file
      copy:
        src: "{{ new_nodes_instack }}"
        dest: "{{ new_instack }}"
        force: yes

    - name: register new nodes
      shell: |
        source /home/stack/stackrc
        openstack overcloud node import {{ new_instack }}

    - name: get the new nodes detail
      shell: |
        source /home/stack/stackrc
        openstack baremetal node list -f yaml
      register: new_nodes_detail

    - name: set new nodes fact
      set_fact:
        new_nodes_list: "{{ new_nodes_detail.stdout | from_yaml }}"

    - name: filter manageable nodes
      set_fact:
        new_nodes: "{{ (new_nodes | default([])) + [ item['UUID'] ] }}"
      with_items: "{{ new_nodes_list | default([]) }}"
      when:
        item.get('Provisioning State') == 'manageable'

    - name: introspect new nodes
      shell: |
        source /home/stack/stackrc
        openstack overcloud node introspect {{ item }} --provide
      with_items: "{{ new_nodes | default([]) }}"
      ignore_errors: true
      changed_when: false

    - name: Configure the image properties
      shell: |
        source /home/stack/stackrc
        openstack overcloud node configure {{ item }}
      with_items: "{{ new_nodes | default([]) }}"
      ignore_errors: true
      changed_when: false

    - name: set profile
      shell: |
        source /home/stack/stackrc
        openstack baremetal node set --property capabilities='profile:compute,boot_option:local' {{ item }}
      with_items: "{{ new_nodes | default([]) }}"
      ignore_errors: true
      changed_when: false

    - name: get all nodes count
      shell: |
        source /home/stack/stackrc
        openstack baremetal node list -c UUID -f value
      register: all_nodes

    - name: set fact compute count
      set_fact:
        compute_node_count: "{{ all_nodes.stdout_lines|length - controller_count }}"

    - name: change compute count
      lineinfile:
        path: /home/stack/virt/nodes_data.yaml
        regexp: 'ComputeCount:'
        line: '    ComputeCount: {{ compute_node_count }}'

    - name: execute the overcloud deploy
      shell: |
        source /home/stack/stackrc
        ./overcloud_deploy.sh
      args:
        chdir: /home/stack/