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health_apiservice.go
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/
health_apiservice.go
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package health
import (
"fmt"
"github.com/argoproj/gitops-engine/pkg/utils/kube"
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
"k8s.io/apimachinery/pkg/runtime"
apiregistrationv1 "k8s.io/kube-aggregator/pkg/apis/apiregistration/v1"
apiregistrationv1beta1 "k8s.io/kube-aggregator/pkg/apis/apiregistration/v1beta1"
)
func getAPIServiceHealth(obj *unstructured.Unstructured) (*HealthStatus, error) {
gvk := obj.GroupVersionKind()
switch gvk {
case apiregistrationv1.SchemeGroupVersion.WithKind(kube.APIServiceKind):
var apiService apiregistrationv1.APIService
err := runtime.DefaultUnstructuredConverter.FromUnstructured(obj.Object, &apiService)
if err != nil {
return nil, fmt.Errorf("failed to convert unstructured APIService to typed: %v", err)
}
return getApiregistrationv1APIServiceHealth(&apiService)
case apiregistrationv1beta1.SchemeGroupVersion.WithKind(kube.APIServiceKind):
var apiService apiregistrationv1beta1.APIService
err := runtime.DefaultUnstructuredConverter.FromUnstructured(obj.Object, &apiService)
if err != nil {
return nil, fmt.Errorf("failed to convert unstructured APIService to typed: %v", err)
}
return getApiregistrationv1beta1APIServiceHealth(&apiService)
default:
return nil, fmt.Errorf("unsupported APIService GVK: %s", gvk)
}
}
func getApiregistrationv1APIServiceHealth(apiservice *apiregistrationv1.APIService) (*HealthStatus, error) {
for _, c := range apiservice.Status.Conditions {
switch c.Type {
case apiregistrationv1.Available:
if c.Status == apiregistrationv1.ConditionTrue {
return &HealthStatus{
Status: HealthStatusHealthy,
Message: fmt.Sprintf("%s: %s", c.Reason, c.Message),
}, nil
} else {
return &HealthStatus{
Status: HealthStatusProgressing,
Message: fmt.Sprintf("%s: %s", c.Reason, c.Message),
}, nil
}
}
}
return &HealthStatus{
Status: HealthStatusProgressing,
Message: "Waiting to be processed",
}, nil
}
func getApiregistrationv1beta1APIServiceHealth(apiservice *apiregistrationv1beta1.APIService) (*HealthStatus, error) {
for _, c := range apiservice.Status.Conditions {
switch c.Type {
case apiregistrationv1beta1.Available:
if c.Status == apiregistrationv1beta1.ConditionTrue {
return &HealthStatus{
Status: HealthStatusHealthy,
Message: fmt.Sprintf("%s: %s", c.Reason, c.Message),
}, nil
} else {
return &HealthStatus{
Status: HealthStatusProgressing,
Message: fmt.Sprintf("%s: %s", c.Reason, c.Message),
}, nil
}
}
}
return &HealthStatus{
Status: HealthStatusProgressing,
Message: "Waiting to be processed",
}, nil
}