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---
- name: "Restart libvirt service"
  service: name="{{libvirt_service_name}}" state=restarted

# NOTE(Shrews) We need to enable ip forwarding for the libvirt bridge to
# operate properly with dnsmasq. This should be done before starting dnsmasq.
- name: "Enable IP forwarding in sysctl"
  sysctl:
    name: "net.ipv4.ip_forward"
    value: 1
    sysctl_set: yes
    state: present
    reload: yes

# NOTE(Shrews) Ubuntu packaging+apparmor issue prevents libvirt from loading
# the ROM from /usr/share/misc.
- name: "Look for sgabios in {{ sgabios_dir }}"
  stat: path={{ sgabios_dir }}/sgabios.bin
  register: test_sgabios_qemu

- name: "Look for sgabios in /usr/share/misc"
  stat: path=/usr/share/misc/sgabios.bin
  register: test_sgabios_misc

- name: "Place sgabios.bin"
  command: cp /usr/share/misc/sgabios.bin /usr/share/qemu/sgabios.bin
  when: >
    test_sgabios_qemu == false and
    test_sgabios_misc == true

# NOTE(TheJulia): In order to prevent conflicts, stop
# dnsmasq to prevent conflicts with libvirt restarting.
# TODO(TheJulia): We shouldn't need to do this, but the
# libvirt dhcp instance conflicts withour specific config
# and taking this path allows us to not refactor dhcp at
# this moment. Our DHCP serving should be refactored
# so we don't need to do this.
- name: "Stop default dnsmasq service"
  service:
    name: dnsmasq
    state: stopped
  ignore_errors: true

# NOTE(TheJulia): Seems if you test in a VM, this might
# be helpful if your installed your host originally
# with the default 192.168.122/0/24 network
- name: destroy libvirt network
  virt_net:
    name: "{{ item }}"
    state: absent
    uri: "{{ vm_libvirt_uri }}"

# Ubuntu creates a default network when installing libvirt.
# This network uses the 192.168.122.0/24 range and thus
# conflicts with our admin network
- name: destroy libvirt network
  virt_net:
    name: "default"
    state: absent
    uri: "{{ vm_libvirt_uri }}"

- name: ensure libvirt network is present
  virt_net:
    name: "{{ item }}"
    state: present
    xml: "{{ lookup('template', 'net-'+item+'.xml.j2') }}"
    uri: "{{ vm_libvirt_uri }}"

- name: find facts on libvirt networks
  virt_net:
    command: facts
    uri: "{{ vm_libvirt_uri }}"

- name: "Delete network interface if virtual network is not active"
  command: ip link del {{ ansible_libvirt_networks[item].bridge }}
  when:
    - ansible_libvirt_networks[item].state != 'active'
    - vm_libvirt_uri == 'qemu:///system'
  ignore_errors: yes

- name: set libvirt network to autostart
  virt_net:
    name: "{{ item }}"
    autostart: yes
    uri: "{{ vm_libvirt_uri }}"

- name: ensure libvirt network is running
  virt_net:
    name: "{{ item }}"
    state: active
    uri: "{{ vm_libvirt_uri }}"

- name: get libvirt network status
  virt_net:
    name: "{{ item }}"
    command: status
    uri: "{{ vm_libvirt_uri }}"
  register: test_vm_net_status

- name: fail if libvirt network is not active
  assert:
    that: test_vm_net_status.status == 'active'

- name: define a libvirt pool if not set
  virt_pool:
    name: "{{ node_storage_pool }}"
    state: present
    uri: "{{ vm_libvirt_uri }}"
    xml: "{{ lookup('template', 'pool_dir.xml.j2') }}"

- name: ensure libvirt pool is running
  virt_pool:
    name: "{{ node_storage_pool }}"
    state: active
    autostart: yes
    uri: "{{ vm_libvirt_uri }}"

- name: create dir for bm logs
  file:
    state: directory
    path: "{{ node_logdir }}"
    recurse: yes
    mode: "0755"

- name: install virtualbmc
  pip:
    name: virtualbmc
    version: 1.3 # >1.3 needs zmq dependency.
    virtualenv: "{{ lookup('env', 'XCI_VENV') }}"