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Feature: support multi hosts in vs #5430

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Merged
merged 10 commits into from
Apr 25, 2024
Merged

Feature: support multi hosts in vs #5430

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040311a
Update controller_utils.go
ooooona Mar 12, 2024
1b5eb18
Update istio.go
ooooona Mar 12, 2024
81b9151
Update seldondeployment_controller.go
ooooona Mar 12, 2024
9599dcd
Update seldondeployment_explainers.go
ooooona Mar 12, 2024
917831f
Update istio.go
ooooona Mar 21, 2024
81d9699
Update controller_utils.go
ooooona Mar 21, 2024
48fec79
Update seldondeployment_explainers.go
ooooona Mar 21, 2024
5699909
Update seldondeployment_controller.go
ooooona Mar 21, 2024
3afeb73
Update operator/controllers/seldondeployment_controller.go
RafalSkolasinski Apr 12, 2024
20a51bd
add test and trimp whitespaces
RafalSkolasinski Apr 12, 2024
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2 changes: 1 addition & 1 deletion operator/controllers/seldondeployment_controller.go
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Original file line number Diff line number Diff line change
Expand Up @@ -262,7 +262,7 @@ func createIstioResources(mlDep *machinelearningv1.SeldonDeployment,
Namespace: namespace,
},
Spec: istio_networking.VirtualService{
Hosts: []string{utils2.GetAnnotation(mlDep, ANNOTATION_ISTIO_HOST, "*")},
Hosts: utils2.GetAnnotation(mlDep, ANNOTATION_ISTIO_HOST, "*"),
Gateways: []string{utils2.GetAnnotation(mlDep, ANNOTATION_ISTIO_GATEWAY, istio_gateway)},
Http: []*istio_networking.HTTPRoute{
{
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4 changes: 2 additions & 2 deletions operator/controllers/seldondeployment_explainers.go
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Expand Up @@ -328,7 +328,7 @@ func createExplainerIstioResources(pSvcName string, p *machinelearningv1.Predict
Namespace: namespace,
},
Spec: istio_networking.VirtualService{
Hosts: []string{utils2.GetAnnotation(mlDep, ANNOTATION_ISTIO_HOST, "*")},
Hosts: utils2.HostsFromAnnotation(mlDep, ANNOTATION_ISTIO_HOST, "*"),
Gateways: []string{utils2.GetAnnotation(mlDep, ANNOTATION_ISTIO_GATEWAY, istio_gateway)},
Http: []*istio_networking.HTTPRoute{
{
Expand All @@ -349,7 +349,7 @@ func createExplainerIstioResources(pSvcName string, p *machinelearningv1.Predict
Namespace: namespace,
},
Spec: istio_networking.VirtualService{
Hosts: []string{utils2.GetAnnotation(mlDep, ANNOTATION_ISTIO_HOST, "*")},
Hosts: utils2.HostsFromAnnotation(mlDep, ANNOTATION_ISTIO_HOST, "*"),
Gateways: []string{utils2.GetAnnotation(mlDep, ANNOTATION_ISTIO_GATEWAY, istio_gateway)},
Http: []*istio_networking.HTTPRoute{
{
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10 changes: 10 additions & 0 deletions operator/controllers/utils/controller_utils.go
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Expand Up @@ -51,6 +51,16 @@ func GetAnnotation(mlDep *machinelearningv1.SeldonDeployment, annotationKey stri
}
}

// Get an annotation array for hosts from the Seldon Deployment given by annotationKey or return the array with fallback.
func HostsFromAnnotation(mlDep *machinelearningv1.SeldonDeployment, annotationKey string, fallback string) []string {
annotation := GetAnnotation(mlDep, annotationKey, fallback)
if strings.Contains(annotation, ",") {
return strings.Split(annotation, ",")
} else {
return []string{annotation}
}
}

// get annotations that start with seldon.io/engine
func GetEngineEnvAnnotations(mlDep *machinelearningv1.SeldonDeployment) []corev1.EnvVar {

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