# Extract the undercloud admin password from
# `undercloud-passwords.conf`.
- name: Get undercloud admin password
  command: >
    awk -F= '$1 == "undercloud_admin_password" {print $2}'
    {{ working_dir }}/undercloud-passwords.conf
  register: undercloud_admin_password
  changed_when: false

- name: Copy stackrc to ansible host
  tags:
    - undercloud-post-install
  fetch:
    flat: true
    src: stackrc
    dest: "{{ local_working_dir }}/stackrc"

# We need this (and the previous task) in order to replace the
# `sudo hiera admin_password` with an actual password in the `stackrc`
# file.
- name: Update admin password in local credentials file
  delegate_to: localhost
  lineinfile:
    dest: "{{ local_working_dir }}/stackrc"
    line: "export OS_PASSWORD={{ undercloud_admin_password.stdout }}"
    regexp: "OS_PASSWORD"

- name: Install VirtualBMC package
  when: release not in ['liberty', 'mitaka', 'newton']
  package:
    name: "python2-virtualbmc"
    state: present
    use: yum
  become: true

- name: Create the Virtual BMCs
  when: release not in ['liberty', 'mitaka', 'newton']
  command: >
    vbmc add {{item.name}} --port {{item.virtualbmc_port}} --libvirt-uri "qemu+ssh://{{ non_root_user }}@{{ networks[0].address }}/session?socket=/run/user/{{ hostvars[groups['virthost'][0]].non_root_user_uid }}/libvirt/libvirt-sock&keyfile=/root/.ssh/id_rsa_virt_power&no_verify=1&no_tty=1"
  with_items: "{{ overcloud_nodes }}"
  become: true
  become_user: root
  changed_when: false

# TODO(lucasagomes): The service file should be included in the
#                    virtualbmc RPM package.
- name: Create the VirtualBMC systemd service
  when: release not in ['liberty', 'mitaka', 'newton']
  copy:
    mode: 0664
    dest: "/usr/lib/systemd/system/virtualbmc.service"
    content: |
      [Unit]
      Description=VirtualBMC service
      After=network.target

      [Service]
      Type=oneshot
      ExecStart=/bin/bash -c 'for bmc in $(ls /root/.vbmc/); do vbmc start $bmc; done'
      ExecStop=/bin/bash -c 'for bmc in $(ls /root/.vbmc/); do vbmc stop $bmc; done'
      RemainAfterExit=yes

      [Install]
      WantedBy=multi-user.target
  become: true

- name: Start the Virtual BMCs
  when: release not in ['liberty', 'mitaka', 'newton']
  service:
    name: virtualbmc
    state: started
    enabled: true
  become: true