qemu-system-units/vars/example.yaml at main · linux-kdevops/qemu-system-units · GitHub

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# SPDX-License-Identifier: copyleft-next-0.3.1
#
# VM configuration. See docs/vars.md for field reference.

vm_name: test
service_scope: user

# QEMU
qemu_binary: /usr/bin/qemu-system-x86_64
cpu: host
accel: kvm
ram: 2048
cpus: 2
machine_type: q35
# gdb: true
# autostart: false
# iommu: intel-iommu

# Firmware (UEFI boot; omit for SeaBIOS default)
# firmware:
#   code: /usr/share/OVMF/OVMF_CODE_4M.fd
#   vars: images/test-ovmf-vars.fd
#   vars_format: raw

# Root disk
image:
  file: images/test.qcow2
  format: qcow2
  # cache: none
  # aio: native
  # discard: unmap
  # detect-zeroes: unmap

# Extra drives (virtio-blk)
# drives:
#   - file: images/data.qcow2
#     format: qcow2
#     discard: unmap
#   - file: images/scratch.raw
#     format: raw

# Networking
ssh_port: 10022
# vsock_cid: 100
# ssh_private_key: ~/.ssh/id_ed25519

# Direct kernel boot
# kernel:
#   image: /home/user/kernel/destdir/boot/vmlinuz-6.x.y
#   append: root=/dev/vda1 console=ttyS0,115200 rw
#   initrd: /home/user/kernel/destdir/boot/initramfs-6.x.y.img

# File sharing (virtiofs default, 9P fallback)
shares:
  - tag: home
    mount: /mnt/home
#  - tag: modules
#    dir: /home/user/kernel/destdir/lib/modules
#    mount: /lib/modules
# virtiofsd_binary: /usr/libexec/virtiofsd
# share_transport: 9p

# Cloud-init (omit entire section for mkosi or imageless boot)
# cloud_init:
#   seed: images/seed.iso
#   locale: en_US.UTF-8
#   ssh_pubkey: ssh-ed25519 AAAA... user@host
#   users:
#     - name: root
#       password: root
#     - name: user
#       password: user
#       groups: sudo
#       sudo: ALL=(ALL) NOPASSWD:ALL

# PCIe passthrough via VFIO
# pci_passthrough:
#   - addr: "0000:2d:00.0"
#   - addr: "0000:03:00.0"
#     opts: "rombar=0"

# NVMe emulated drives
# nvme:
#   drives:
#     - file: images/nvme0.qcow2
#     - file: images/nvme1.qcow2
#       format: qcow2
#       serial: data-drive
#   subsystems:
#     - nqn: subsys0
#       controllers:
#         - serial: path-a
#         - serial: path-b
#       namespaces:
#         - file: images/shared.raw
#           format: raw
#           shared: true

# [Service] section overrides
# service:
#   CPUQuota: 200%
#   MemoryMax: 4G
#   TasksMax: 512
#   TimeoutSec: 5min
#   WorkingDirectory: /home/user/machines