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Customize KubeVirt installation #65

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merged 5 commits into from
Dec 19, 2023
Merged

Customize KubeVirt installation #65

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01e2c0b
Rename kubevirt values section to operator
atanasdinov Dec 8, 2023
12bd7ba
Templatize KubeVirt resource
atanasdinov Dec 8, 2023
958cd34
Rename securityContext values
atanasdinov Dec 14, 2023
c7a2dd6
Add all spec level KubeVirt fields
atanasdinov Dec 14, 2023
99371bf
Limit KubeVirt configuration options
atanasdinov Dec 18, 2023
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Binary file modified assets/kubevirt/kubevirt-0.2.0.tgz
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2 changes: 1 addition & 1 deletion charts/kubevirt/0.2.0/templates/crd-uninstall-hooks.yaml
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Expand Up @@ -47,7 +47,7 @@ spec:
containers:
- name: {{ template "kubevirt.crdUninstallHook.name" . }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
{{- toYaml .Values.hookSecurityContext | nindent 12 }}
image: {{ .Values.hookImage }}
command:
- /bin/sh
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2 changes: 1 addition & 1 deletion charts/kubevirt/0.2.0/templates/crd-upgrade-hooks.yaml
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Expand Up @@ -62,7 +62,7 @@ spec:
containers:
- name: {{ template "kubevirt.crdUpgradeHook.name" . }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
{{- toYaml .Values.hookSecurityContext | nindent 12 }}
image: {{ .Values.hookImage }}
command:
- /bin/sh
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8 changes: 4 additions & 4 deletions charts/kubevirt/0.2.0/templates/kubevirt-operator.yaml
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Expand Up @@ -1284,15 +1284,15 @@ spec:
- virt-operator
env:
- name: VIRT_OPERATOR_IMAGE
value: {{ .Values.kubevirt.image }}:{{ .Values.kubevirt.version }}
value: {{ .Values.operator.image }}:{{ .Values.operator.version }}
- name: WATCH_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.annotations['olm.targetNamespaces']
- name: KUBEVIRT_VERSION
value: {{ .Values.kubevirt.version }}
image: {{ .Values.kubevirt.image }}:{{ .Values.kubevirt.version }}
imagePullPolicy: {{ .Values.kubevirt.pullPolicy }}
value: {{ .Values.operator.version }}
image: {{ .Values.operator.image }}:{{ .Values.operator.version }}
imagePullPolicy: {{ .Values.operator.pullPolicy }}
name: virt-operator
ports:
- containerPort: 8443
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2 changes: 1 addition & 1 deletion charts/kubevirt/0.2.0/templates/kubevirt-uninstall-hooks.yaml
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Expand Up @@ -53,7 +53,7 @@ spec:
- name: {{ template "kubevirt.crUninstallHook.name" . }}
image: {{ .Values.hookImage }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
{{- toYaml .Values.hookSecurityContext | nindent 12 }}
command:
- /bin/sh
- -c
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25 changes: 19 additions & 6 deletions charts/kubevirt/0.2.0/templates/kubevirt.yaml
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Expand Up @@ -4,10 +4,23 @@ metadata:
name: kubevirt
namespace: {{ .Release.Namespace }}
spec:
certificateRotateStrategy: {}
{{- with .Values.kubevirt.configuration }}
configuration:
developerConfiguration:
featureGates: []
customizeComponents: {}
imagePullPolicy: {{ .Values.kubevirt.pullPolicy }}
workloadUpdateStrategy: {}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.kubevirt.customizeComponents }}
customizeComponents:
{{- toYaml . | nindent 4 }}
{{- end }}
imagePullPolicy: {{ .Values.kubevirt.imagePullPolicy }}
{{- with .Values.kubevirt.infra }}
infra:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- if .Values.kubevirt.uninstallStrategy }}
uninstallStrategy: {{ .Values.kubevirt.uninstallStrategy }}
{{- end }}
{{- with .Values.kubevirt.workloadUpdateStrategy }}
workloadUpdateStrategy:
{{- toYaml . | nindent 4 }}
{{- end }}
2 changes: 1 addition & 1 deletion charts/kubevirt/0.2.0/templates/namespace-hooks.yaml
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Expand Up @@ -50,7 +50,7 @@ spec:
containers:
- name: {{ template "kubevirt.namespaceHook.name" . }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
{{- toYaml .Values.hookSecurityContext | nindent 12 }}
image: {{ .Values.hookImage }}
command:
- /bin/sh
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23 changes: 18 additions & 5 deletions charts/kubevirt/0.2.0/values.yaml
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@@ -1,16 +1,29 @@
kubevirt:
operator:
image: registry.suse.com/suse/sles/15.5/virt-operator
version: 1.1.0-150500.8.6.1
pullPolicy: IfNotPresent

securityContext:
kubevirt:
# Holds kubevirt configurations. Same as the virt-configMap.
configuration: {}
customizeComponents: {}
# The ImagePullPolicy to use.
imagePullPolicy: IfNotPresent
# Selectors and tolerations that should apply to KubeVirt infrastructure components.
infra: {}
# Specifies if KubeVirt can be deleted if workloads are still present.
# This is mainly a precaution to avoid accidental data loss.
uninstallStrategy: ""
# WorkloadUpdateStrategy defines at the cluster level how to handle automated workload updates.
workloadUpdateStrategy: {}

hookImage: bitnami/kubectl:1.27.3
hookRestartPolicy: OnFailure
hookSecurityContext:
seccompProfile:
type: RuntimeDefault
runAsNonRoot: true
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL

hookImage: bitnami/kubectl:1.27.3
hookRestartPolicy: OnFailure
4 changes: 2 additions & 2 deletions index.yaml
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Expand Up @@ -61,9 +61,9 @@ entries:
kubevirt:
- apiVersion: v2
appVersion: 1.1.0
created: "2023-12-14T12:48:14.39677+02:00"
created: "2023-12-18T18:34:40.330122+02:00"
description: A Helm chart for KubeVirt
digest: 399acd41b065350ca1d1c849e1f1bde3b97bd0421b37ac75550ecb07ee237840
digest: 13214c1d50df26178ca8dcf6b169891f06b497029e9282c4cab52b86502894bb
icon: https://raw.githubusercontent.com/cncf/artwork/main/projects/kubevirt/icon/color/kubevirt-icon-color.svg
name: kubevirt
type: application
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2 changes: 1 addition & 1 deletion packages/kubevirt/charts/templates/crd-uninstall-hooks.yaml
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Expand Up @@ -47,7 +47,7 @@ spec:
containers:
- name: {{ template "kubevirt.crdUninstallHook.name" . }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
{{- toYaml .Values.hookSecurityContext | nindent 12 }}
image: {{ .Values.hookImage }}
command:
- /bin/sh
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2 changes: 1 addition & 1 deletion packages/kubevirt/charts/templates/crd-upgrade-hooks.yaml
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Expand Up @@ -62,7 +62,7 @@ spec:
containers:
- name: {{ template "kubevirt.crdUpgradeHook.name" . }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
{{- toYaml .Values.hookSecurityContext | nindent 12 }}
image: {{ .Values.hookImage }}
command:
- /bin/sh
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8 changes: 4 additions & 4 deletions packages/kubevirt/charts/templates/kubevirt-operator.yaml
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Expand Up @@ -1284,15 +1284,15 @@ spec:
- virt-operator
env:
- name: VIRT_OPERATOR_IMAGE
value: {{ .Values.kubevirt.image }}:{{ .Values.kubevirt.version }}
value: {{ .Values.operator.image }}:{{ .Values.operator.version }}
- name: WATCH_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.annotations['olm.targetNamespaces']
- name: KUBEVIRT_VERSION
value: {{ .Values.kubevirt.version }}
image: {{ .Values.kubevirt.image }}:{{ .Values.kubevirt.version }}
imagePullPolicy: {{ .Values.kubevirt.pullPolicy }}
value: {{ .Values.operator.version }}
image: {{ .Values.operator.image }}:{{ .Values.operator.version }}
imagePullPolicy: {{ .Values.operator.pullPolicy }}
name: virt-operator
ports:
- containerPort: 8443
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2 changes: 1 addition & 1 deletion packages/kubevirt/charts/templates/kubevirt-uninstall-hooks.yaml
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Expand Up @@ -53,7 +53,7 @@ spec:
- name: {{ template "kubevirt.crUninstallHook.name" . }}
image: {{ .Values.hookImage }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
{{- toYaml .Values.hookSecurityContext | nindent 12 }}
command:
- /bin/sh
- -c
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25 changes: 19 additions & 6 deletions packages/kubevirt/charts/templates/kubevirt.yaml
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Expand Up @@ -4,10 +4,23 @@ metadata:
name: kubevirt
namespace: {{ .Release.Namespace }}
spec:
certificateRotateStrategy: {}
{{- with .Values.kubevirt.configuration }}
configuration:
developerConfiguration:
featureGates: []
customizeComponents: {}
imagePullPolicy: {{ .Values.kubevirt.pullPolicy }}
workloadUpdateStrategy: {}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.kubevirt.customizeComponents }}
customizeComponents:
{{- toYaml . | nindent 4 }}
{{- end }}
imagePullPolicy: {{ .Values.kubevirt.imagePullPolicy }}
{{- with .Values.kubevirt.infra }}
infra:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- if .Values.kubevirt.uninstallStrategy }}
uninstallStrategy: {{ .Values.kubevirt.uninstallStrategy }}
{{- end }}
{{- with .Values.kubevirt.workloadUpdateStrategy }}
workloadUpdateStrategy:
{{- toYaml . | nindent 4 }}
{{- end }}
2 changes: 1 addition & 1 deletion packages/kubevirt/charts/templates/namespace-hooks.yaml
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Expand Up @@ -50,7 +50,7 @@ spec:
containers:
- name: {{ template "kubevirt.namespaceHook.name" . }}
securityContext:
{{- toYaml .Values.securityContext | nindent 12 }}
{{- toYaml .Values.hookSecurityContext | nindent 12 }}
image: {{ .Values.hookImage }}
command:
- /bin/sh
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23 changes: 18 additions & 5 deletions packages/kubevirt/charts/values.yaml
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@@ -1,16 +1,29 @@
kubevirt:
operator:
image: registry.suse.com/suse/sles/15.5/virt-operator
version: 1.1.0-150500.8.6.1
pullPolicy: IfNotPresent

securityContext:
kubevirt:
# Holds kubevirt configurations. Same as the virt-configMap.
configuration: {}
customizeComponents: {}
# The ImagePullPolicy to use.
imagePullPolicy: IfNotPresent
# Selectors and tolerations that should apply to KubeVirt infrastructure components.
infra: {}
# Specifies if KubeVirt can be deleted if workloads are still present.
# This is mainly a precaution to avoid accidental data loss.
uninstallStrategy: ""
# WorkloadUpdateStrategy defines at the cluster level how to handle automated workload updates.
workloadUpdateStrategy: {}

hookImage: bitnami/kubectl:1.27.3
hookRestartPolicy: OnFailure
hookSecurityContext:
seccompProfile:
type: RuntimeDefault
runAsNonRoot: true
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL

hookImage: bitnami/kubectl:1.27.3
hookRestartPolicy: OnFailure