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✏️ Editing: libvirt_domain.jinja

{%- import 'libvirt_disks.jinja' as libvirt_disks -%}
{%- from 'libvirt_macros.jinja' import opt_attribute as opt_attribute -%}
{%- macro opt_attribute(obj, name, conv=none) %}
{%- if obj.get(name) is not none %} {{ name }}='{{ obj[name] if conv is none else conv(obj[name]) }}'{% endif -%}
{%- endmacro %}
{%- import 'libvirt_chardevs.jinja' as libvirt_chardevs -%}
<domain type='{{ hypervisor }}'>
  <name>{{ name }}</name>
{%- if cpu %}
  <vcpu {{ opt_attribute(cpu, 'placement') }} {{ opt_attribute(cpu, 'cpuset') }} {{ opt_attribute(cpu, 'current') }}>{{ cpu.get('maximum', '') }}</vcpu>
{%- endif %}
{%- if cpu.get('vcpus') %}
  <vcpus>
  {%- for vcpu_id in cpu["vcpus"].keys() %}
    <vcpu id='{{ vcpu_id }}' {{ opt_attribute(cpu.vcpus[vcpu_id], 'enabled', yesno) }} {{ opt_attribute(cpu.vcpus[vcpu_id], 'hotpluggable', yesno) }} {{ opt_attribute(cpu.vcpus[vcpu_id], 'order') }}/>
  {%- endfor %}
  </vcpus>
{%- endif %}
{%- if cpu %}
  <cpu {{ opt_attribute(cpu, 'match') }} {{ opt_attribute(cpu, 'mode') }} {{ opt_attribute(cpu, 'check') }}>
  {%- if cpu.model %}
    <model {{ opt_attribute(cpu.model, 'fallback') }} {{ opt_attribute(cpu.model, 'vendor_id') }}>{{ cpu.model.get('name', '') }}</model>
  {%- endif %}
  {%- if cpu.vendor %}
    <vendor>{{ cpu.get('vendor', '') }}</vendor>
  {%- endif %}
  {%- if cpu.topology %}
    <topology {{ opt_attribute(cpu.topology, 'sockets') }} {{ opt_attribute(cpu.topology, 'dies') }} {{ opt_attribute(cpu.topology, 'cores') }} {{ opt_attribute(cpu.topology, 'threads') }}/>
  {%- endif %}
  {%- if cpu.cache %}
    <cache {{ opt_attribute(cpu.cache, 'level') }} {{ opt_attribute(cpu.cache, 'mode') }}/>
  {%- endif %}
  {%- if cpu.features %}
    {%- for k, v in cpu.features.items() %}
    <feature policy='{{ v }}' name='{{ k }}'/>
    {%- endfor %}
  {%- endif %}
  {%- if cpu.numa %}
    <numa>
    {%- for numa_id in cpu.numa.keys() %}
      {%- if cpu.numa.get(numa_id) %}
      <cell id='{{ numa_id }}' {{ opt_attribute(cpu.numa[numa_id], 'cpus') }} {{ opt_attribute(cpu.numa[numa_id], 'memory', to_kib) }} {{ opt_attribute(cpu.numa[numa_id], 'discard', yesno) }} {{ opt_attribute(cpu.numa[numa_id], 'memAccess') }}>
        {%- if cpu.numa[numa_id].distances %}
        <distances>
          {%- for sibling_id in cpu.numa[numa_id].distances %}
          <sibling id='{{ sibling_id }}' value='{{ cpu.numa[numa_id].distances[sibling_id] }}'/>
          {%- endfor %}
        </distances>
        {%- endif %}
      </cell>
      {%- endif %}
    {%- endfor %}
    </numa>
  {%- endif %}
  </cpu>
  {%- if cpu.iothreads %}
  <iothreads>{{ cpu.iothreads }}</iothreads>
  {%- endif %}
{%- endif %}
{%- if cpu.tuning %}
  <cputune>
  {%- if cpu.tuning.vcpupin %}
    {%- for vcpu_id, cpuset in cpu.tuning.vcpupin.items() %}
    <vcpupin vcpu='{{ vcpu_id }}' cpuset='{{ cpuset }}'/>
    {%- endfor %}
  {%- endif %}
  {%- if cpu.tuning.emulatorpin %}
    <emulatorpin cpuset="{{ cpu.tuning.emulatorpin }}"/>
  {%- endif %}
  {%- if cpu.tuning.iothreadpin %}
    {%- for thread_id, cpuset in cpu.tuning.iothreadpin.items() %}
    <iothreadpin iothread='{{ thread_id }}' cpuset='{{ cpuset }}'/>
    {%- endfor %}
  {%- endif %}
  {%- if cpu.tuning.shares %}
    <shares>{{ cpu.tuning.shares }}</shares>
  {%- endif %}
  {%- if cpu.tuning.period %}
    <period>{{ cpu.tuning.period }}</period>
  {%- endif %}
  {%- if cpu.tuning.quota %}
    <quota>{{ cpu.tuning.quota }}</quota>
  {%- endif %}
  {%- if cpu.tuning.global_period %}
    <global_period>{{ cpu.tuning.global_period }}</global_period>
  {%- endif %}
  {%- if cpu.tuning.global_quota %}
    <global_quota>{{ cpu.tuning.global_quota }}</global_quota>
  {%- endif %}
  {%- if cpu.tuning.emulator_period %}
    <emulator_period>{{ cpu.tuning.emulator_period }}</emulator_period>
  {%- endif %}
  {%- if cpu.tuning.emulator_quota %}
    <emulator_quota>{{ cpu.tuning.emulator_quota }}</emulator_quota>
  {%- endif %}
  {%- if cpu.tuning.iothread_period %}
    <iothread_period>{{ cpu.tuning.iothread_period }}</iothread_period>
  {%- endif %}
  {%- if cpu.tuning.iothread_quota %}
    <iothread_quota>{{ cpu.tuning.iothread_quota }}</iothread_quota>
  {%- endif %}
  {%- if cpu.tuning.vcpusched %}
    {%- for sched in cpu.tuning.vcpusched %}
    <vcpusched scheduler='{{ sched.scheduler }}'{{ opt_attribute(sched, "vcpus") }}{{ opt_attribute(sched, "priority") }}/>
    {%- endfor %}
  {%- endif %}
  {%- if cpu.tuning.iothreadsched %}
    {%- for sched in cpu.tuning.iothreadsched %}
    <iothreadsched scheduler='{{ sched.scheduler }}'{{ opt_attribute(sched, "iothreads") }}{{ opt_attribute(sched, "priority") }}/>
    {%- endfor %}
  {%- endif %}
  {%- if cpu.tuning.emulatorsched %}
    <emulatorsched scheduler='{{ cpu.tuning.emulatorsched.scheduler }}'{{ opt_attribute(cpu.tuning.emulatorsched, "priority") }}/>
  {%- endif %}
  {%- if cpu.tuning.cachetune %}
    {%- for k, v in cpu.tuning.cachetune.items() %}
    <cachetune vcpus='{{ k }}'>
      {%- for e, atrs in v.items() %}
        {%- if e is number and atrs %}
      <cache id='{{ e }}' {%- for atr, val in atrs.items() %} {{ atr }}='{{ val }}' {%- endfor %} />
        {%- elif e is not number %}
           {%- for atr, val in atrs.items() %}
      <monitor level='{{ val }}' vcpus='{{ atr }}'/>
           {%- endfor %}
        {%- endif %}
      {%- endfor %}
    </cachetune>
    {%- endfor %}
  {%- endif %}
  {%- if cpu.tuning.memorytune %}
    {%- for vcpus, nodes in cpu.tuning.memorytune.items() %}
    <memorytune vcpus='{{ vcpus}}'>
      {%- for id, bandwidth in nodes.items() %}
      <node id='{{ id }}' bandwidth='{{ bandwidth }}'/>
      {%- endfor %}
    </memorytune>
    {%- endfor %}
  {%- endif %}
  </cputune>
{%- endif %}
{%- if mem.max %}
  <maxMemory {{ opt_attribute(mem, 'slots') }} unit='KiB'>{{ to_kib(mem.max) }}</maxMemory>
{%- endif %}
{%- if mem.boot %}
  <memory unit='KiB'>{{ to_kib(mem.boot) }}</memory>
{%- endif %}
{%- if mem.current %}
  <currentMemory unit='KiB'>{{ to_kib(mem.current) }}</currentMemory>
{%- endif %}
{%- if mem %}
  <memtune>
  {%- if 'hard_limit' in mem and mem.hard_limit %}
    <hard_limit unit="KiB">{{ to_kib(mem.hard_limit) }}</hard_limit>
  {%- endif %}
  {%- if 'soft_limit' in mem and mem.soft_limit %}
    <soft_limit unit="KiB">{{ to_kib(mem.soft_limit) }}</soft_limit>
  {%- endif %}
  {%- if 'swap_hard_limit' in mem and mem.swap_hard_limit %}
    <swap_hard_limit unit="KiB">{{ to_kib(mem.swap_hard_limit) }}</swap_hard_limit>
  {%- endif %}
  {%- if 'min_guarantee' in mem and mem.min_guarantee %}
    <min_guarantee unit="KiB">{{ to_kib(mem.min_guarantee) }}</min_guarantee>
  {%- endif %}
  </memtune>
{%- endif %}
{%- if numatune %}
  <numatune>
  {%- if 'memory' in numatune and numatune.memory %}
    <memory mode='{{ numatune.memory.mode }}'{{ opt_attribute(numatune.memory, "nodeset") }}/>
  {%- endif %}
  {%- if 'memnodes' in numatune and numatune.memnodes %}
    {%- for cell_id in numatune['memnodes'] %}
    <memnode cellid='{{ cell_id }}' mode='{{ numatune.memnodes[cell_id].mode }}' nodeset='{{ numatune.memnodes[cell_id].nodeset }}'/>
    {%- endfor %}
  {%- endif %}
  </numatune>
{%- endif %}
{%- if mem %}
  <memoryBacking>
  {%- if mem.hugepages %}
    <hugepages>
    {%- for page in mem.hugepages %}
      <page size="{{ to_kib(page.get("size")) }}" unit="KiB"{{ opt_attribute(page, "nodeset" )}}/>
    {%- endfor %}
    </hugepages>
    {%- if mem.nosharepages %}
    <nosharepages/>
    {%- endif %}
    {%- if mem.locked %}
    <locked/>
    {%- endif %}
    {%- if mem.source %}
    <source type="{{ mem.source }}"/>
    {%- endif %}
    {%- if mem.access %}
    <access mode="{{ mem.access }}"/>
    {%- endif %}
    {%- if mem.allocation %}
    <allocation mode="{{ mem.allocation }}"/>
    {%- endif %}
    {%- if mem.discard %}
    <discard/>
    {%- endif %}
  {%- endif %}
  </memoryBacking>
{%- endif %}
  <os {{ boot.os_attrib }}>
    <type arch='{{ arch }}'>{{ os_type }}</type>
{%- if boot %}
  {%- if 'kernel' in boot %}
    <kernel>{{ boot.kernel }}</kernel>
  {%- endif %}
  {%- if 'initrd' in boot %}
    <initrd>{{ boot.initrd }}</initrd>
  {%- endif %}
  {%- if 'cmdline' in boot %}
    <cmdline>{{ boot.cmdline }}</cmdline>
  {%- endif %}
  {%- if 'loader' in boot %}
    <loader readonly='yes' type='pflash'>{{ boot.loader }}</loader>
  {%- endif %}
  {%- if 'nvram' in boot %}
    <nvram template='{{boot.nvram}}'></nvram>
  {%- endif %}
{%- endif %}
{%- for dev in boot_dev %}
    <boot dev='{{ dev }}' />
{%- endfor %}
  </os>
{%- if clock %}
  <clock offset="{{ clock.offset }}"{{ opt_attribute(clock, "adjustment") }}{{ opt_attribute(clock, "timezone") }}>
  {%- for timer_name in clock.timers %}
    {%- set timer = clock.timers[timer_name] %}
    <timer name='{{ timer_name }}'{{ opt_attribute(timer, "track") }}{{ opt_attribute(timer, "tickpolicy") }}{{ opt_attribute(timer, "frequency") }}{{ opt_attribute(timer, "mode") }}{{ opt_attribute(timer, "present", yesno) }}>
    {%- if "threshold" in timer or "slew" in timer or "limit" in timer %}
      <catchup{{ opt_attribute(timer, "slew") }}{{ opt_attribute(timer, "threshold") }}{{ opt_attribute(timer, "limit") }}/>
    {%- endif %}
    </timer>
  {%- endfor %}
  </clock>
{%- endif %}
  <on_reboot>{{ on_reboot }}</on_reboot>
  <devices>
{%- for disk in disks %}
    <disk type='{{ disk.type }}' device='{{ disk.device }}'>
  {%- if disk.type == 'file' and 'source_file' in disk -%}
      <source file='{{ disk.source_file }}' />
  {%- endif %}
  {%- if disk.type == 'block' -%}
      <source dev='{{ disk.source_file }}' />
  {%- endif %}
  {%- if disk.type == 'volume' and 'pool' in disk -%}
      <source pool='{{ disk.pool }}' volume='{{ disk.volume }}' />
  {%- endif %}
  {%- if disk.type == 'network' %}{{ libvirt_disks.network_source(disk) }}{%- endif %}
      <target dev='{{ disk.target_dev }}' bus='{{ disk.disk_bus }}' />
    {%- if disk.address -%}
      <address type='drive' controller='0' bus='0' target='0' unit='{{ disk.index }}' />
    {%- endif %}
    {%- if disk.driver -%}
      <driver name='qemu' type='{{ disk.format}}' cache='none' io='{{ disk.io }}'{{ opt_attribute(disk, "iothread") }}/>
  {%- endif %}
    </disk>
{%- endfor %}
{%- if controller_model %}
    <controller type='scsi' index='0' model='{{ controller_model }}' />
{%- endif %}
{%- for nic in nics %}
    <interface type='{{ nic.type }}'>
      <source {{ nic.type }}='{{ nic.source }}'/>
  {%- if nic.get('mac') -%}
      <mac address='{{ nic.mac }}'/>
  {%- endif %}
  {%- if nic.model %}<model type='{{ nic.model }}'/>{% endif %}
    </interface>
{%- endfor %}
{%- if graphics %}
    <graphics type='{{ graphics.type }}'{{ opt_attribute(graphics, "port") }}
  {%- if graphics.listen.address %}
      listen='{{ graphics.listen.address }}'
  {%- endif %}
  {%- if graphics.type == 'spice' and graphics.tls_port %}
      tlsPort='{{ graphics.tls_port }}'
  {%- endif %}
      autoport='{{ yesno(not graphics.port and not graphics.tls_port) }}'>
      <listen type='{{ graphics.listen.type }}'{{ opt_attribute(graphics.listen, "address") }}/>
    </graphics>
  {%- if graphics.type == "spice" and hypervisor in ["qemu", "kvm"] %}
    <channel type='spicevmc'>
      <target type='virtio' name='com.redhat.spice.0'/>
    </channel>
  {%- endif %}
{%- endif %}
{%- for serial in serials %}
    <serial type='{{ serial.type }}'>
      {{ libvirt_chardevs.chardev(serial) }}
    </serial>
{%- endfor %}
{%- for console in consoles %}
    <console type='{{ console.type }}'>
      {{ libvirt_chardevs.chardev(console) }}
    </console>
{%- endfor %}
{%- if hypervisor in ["qemu", "kvm"] %}
    <channel type='unix'>
      <target type='virtio' name='org.qemu.guest_agent.0'/>
    </channel>
{%- endif %}
{%- for hostdev in hostdevs %}
    <hostdev mode='subsystem' type='{{ hostdev["type"] }}'{% if hostdev["type"] == "pci" %} managed='yes'{% endif %}>
      <source>
  {%- if hostdev["type"] == "usb" %}
        <vendor id='{{ hostdev["vendor"] }}'/>
        <product id='{{ hostdev["product"] }}'/>
  {%- elif hostdev["type"] == "pci" %}
        <address
          domain='{{ hostdev["domain"] }}'
          bus='{{ hostdev["bus"] }}'
          slot='{{ hostdev["slot"] }}'
          function='{{ hostdev["function"] }}'/>
  {%- endif %}
      </source>
    </hostdev>
{%- endfor %}
  </devices>
  <features>
    <acpi />
    <apic />
    <pae />
{%- if hypervisor_features.get("kvm-hint-dedicated") %}
    <kvm>
      <hint-dedicated state="on"/>
    </kvm>
{%- endif %}
  </features>
</domain>

MR SKB