Files
cozystack/packages/apps/vm-instance/templates/vm.yaml
Andrei Kvapil 411a465b14 [virtual-machine] Fix cloudInit and sshKeys (#1175)
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## What this PR does

fixes https://github.com/cozystack/cozystack/issues/1148

This PR does two things:
1. **Fixes the cloud-init shebang**
(e1382f51c6)
Dashboard comments were removed unintentionally, which also stripped out
the cloud-init shebang. This fix puts it back.
2. **Improves cloudInit option handling**
The update refines how various cloudInit options are processed, whether
or not sshKeys are provided.

### Release note

<!--  Write a release note:
- Explain what has changed internally and for users.
- Start with the same [label] as in the PR title
- Follow the guidelines at
https://github.com/kubernetes/community/blob/master/contributors/guide/release-notes.md.
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```release-note
[dashboard] Fix removing shebang for cloud init
[virtual-machine] Fix cloudInit and sshKeys processing
```

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **New Features**
* Cloud-init configuration now supports providing SSH keys even when
explicit cloud-init data is not set, allowing for easier SSH access
setup.

* **Refactor**
* Simplified and unified the logic for handling cloud-init and SSH key
configuration in virtual machine templates, reducing complexity and
improving maintainability.

* **Chores**
* Updated the default commit reference for Kubeapps components to a
newer version in the dashboard build process.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2025-07-09 10:21:37 +02:00

107 lines
3.7 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 }}
apiVersion: kubevirt.io/v1
kind: VirtualMachine
metadata:
name: {{ include "virtual-machine.fullname" . }}
labels:
{{- include "virtual-machine.labels" . | nindent 4 }}
spec:
running: {{ .Values.running }}
{{- 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"
labels:
{{- include "virtual-machine.labels" . | nindent 8 }}
spec:
domain:
{{- if and .Values.resources .Values.resources.cpu .Values.resources.sockets }}
cpu:
cores: {{ .Values.resources.cpu }}
sockets: {{ .Values.resources.sockets }}
{{- end }}
{{- if and .Values.resources .Values.resources.memory }}
resources:
requests:
memory: {{ .Values.resources.memory | quote }}
{{- 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: {}
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
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: {}