cozystack/packages/apps/vm-instance/templates/vm.yaml
Kirill Ilin c73f677c79
fix(vm-instance): remove fail on both networks and subnets set
After migration 36 copies subnets to networks, both fields are populated.
The fail guard would break Helm reconciliation. Instead, networks simply
takes priority via the existing default fallback.

Also handle missing VMInstance CRD gracefully in migration 36.

Assisted-By: Claude AI
Signed-off-by: Kirill Ilin <stitch14@yandex.ru>
2026-03-30 11:11:56 +05:00

129 lines
4.7 KiB
YAML

{{- if and .Values.instanceType (not (lookup "instancetype.kubevirt.io/v1beta1" "VirtualMachineClusterInstancetype" "" .Values.instanceType)) }}
{{- fail (printf "Specified instanceType does not exist in the cluster: %s" .Values.instanceType) }}
{{- end }}
{{- if and .Values.instanceProfile (not (lookup "instancetype.kubevirt.io/v1beta1" "VirtualMachineClusterPreference" "" .Values.instanceProfile)) }}
{{- fail (printf "Specified instanceProfile does not exist in the cluster: %s" .Values.instanceProfile) }}
{{- end }}
{{- if and (not .Values.instanceType) (not (and .Values.resources .Values.resources.cpu .Values.resources.sockets .Values.resources.memory)) }}
{{- fail "Either instanceType or resources (cpu, sockets, memory) must be specified" }}
{{- end }}
{{- $networks := .Values.networks | default .Values.subnets }}
apiVersion: kubevirt.io/v1
kind: VirtualMachine
metadata:
name: {{ include "virtual-machine.fullname" . }}
labels:
{{- include "virtual-machine.labels" . | nindent 4 }}
spec:
{{- if hasKey .Values "runStrategy" }}
runStrategy: {{ .Values.runStrategy }}
{{- else }}
runStrategy: {{ ternary "Always" "Halted" (.Values.running | default true) }}
{{- end }}
{{- with .Values.instanceType }}
instancetype:
kind: VirtualMachineClusterInstancetype
name: {{ . }}
{{- end }}
{{- with .Values.instanceProfile }}
preference:
kind: VirtualMachineClusterPreference
name: {{ . }}
{{- end }}
template:
metadata:
annotations:
kubevirt.io/allow-pod-bridge-network-live-migration: "true"
{{- $ovnIPName := printf "%s.%s" (include "virtual-machine.fullname" .) .Release.Namespace }}
{{- $ovnIP := lookup "kubeovn.io/v1" "IP" "" $ovnIPName }}
{{- if $ovnIP }}
ovn.kubernetes.io/mac_address: {{ $ovnIP.spec.macAddress | quote }}
ovn.kubernetes.io/ip_address: {{ $ovnIP.spec.ipAddress | quote }}
{{- end }}
labels:
{{- include "virtual-machine.labels" . | nindent 8 }}
spec:
domain:
{{- $domainRes := include "virtual-machine.domainResources" . | fromJson -}}
{{- with $domainRes.cpu }}
cpu: {{- . | toYaml | nindent 10 }}
{{- end }}
{{- with $domainRes.resources }}
resources: {{- . | toYaml | nindent 10 }}
{{- end }}
firmware:
uuid: {{ include "virtual-machine.stableUuid" . }}
devices:
{{- if .Values.gpus }}
gpus:
{{- range $i, $gpu := .Values.gpus }}
- name: gpu{{ add $i 1 }}
deviceName: {{ $gpu.name }}
{{- end }}
{{- end }}
disks:
{{- range $i, $disk := .Values.disks }}
- name: disk-{{ $disk.name }}
{{- $dv := lookup "cdi.kubevirt.io/v1beta1" "DataVolume" $.Release.Namespace (printf "vm-disk-%s" $disk.name) }}
{{- if $dv }}
{{- if and (hasKey $dv.metadata.annotations "vm-disk.cozystack.io/optical") (eq (index $dv.metadata.annotations "vm-disk.cozystack.io/optical") "true") }}
cdrom:
{{- else }}
disk:
{{- end }}
{{- with $disk.bus }}
bus: {{ . }}
{{- end }}
bootOrder: {{ add $i 1 }}
{{- else }}
{{- fail (printf "Specified disk not exists in cluster: %s" .name) }}
{{- end }}
{{- end }}
{{- if or .Values.cloudInit .Values.sshKeys }}
- name: cloudinitdisk
disk: {}
{{- end }}
interfaces:
- name: default
bridge: {}
{{- range $i, $net := $networks }}
- name: {{ $net.name }}
bridge: {}
{{- end }}
machine:
type: ""
{{- with .Values.sshKeys }}
accessCredentials:
- sshPublicKey:
source:
secret:
secretName: {{ include "virtual-machine.fullname" $ }}-ssh-keys
propagationMethod:
# keys will be injected into metadata part of cloud-init disk
noCloud: {}
{{- end }}
terminationGracePeriodSeconds: 30
{{- include "virtual-machine.nodeAffinity" . | nindent 6 }}
volumes:
{{- range .Values.disks }}
- name: disk-{{ .name }}
dataVolume:
name: vm-disk-{{ .name }}
{{- end }}
{{- if or .Values.cloudInit .Values.sshKeys }}
- name: cloudinitdisk
cloudInitNoCloud:
secretRef:
name: {{ include "virtual-machine.fullname" . }}-cloud-init
{{- end }}
networks:
- name: default
pod: {}
{{- range $i, $net := $networks }}
- name: {{ $net.name }}
multus:
networkName: {{ $.Release.Namespace }}/{{ $net.name }}
{{- end }}