internal static V1beta1CustomResourceDefinition Convert(this V1CustomResourceDefinition crd)
{
var crdVersion = crd.Spec.Versions.First();
var betaCrd = new V1beta1CustomResourceDefinition(
new V1beta1CustomResourceDefinitionSpec(),
$"{V1beta1CustomResourceDefinition.KubeGroup}/{V1beta1CustomResourceDefinition.KubeApiVersion}",
V1beta1CustomResourceDefinition.KubeKind,
crd.Metadata);
betaCrd.Spec.Group = crd.Spec.Group;
betaCrd.Spec.Names = new V1beta1CustomResourceDefinitionNames
{
Kind = crd.Spec.Names.Kind,
ListKind = crd.Spec.Names.ListKind,
Singular = crd.Spec.Names.Singular,
Plural = crd.Spec.Names.Plural,
};
betaCrd.Spec.Scope = crd.Spec.Scope;
betaCrd.Spec.Version = crdVersion.Name;
betaCrd.Spec.Versions = new List <V1beta1CustomResourceDefinitionVersion>
{
new V1beta1CustomResourceDefinitionVersion(crdVersion.Name, true, true),
};
if (crdVersion.Subresources != null)
{
betaCrd.Spec.Subresources = new V1beta1CustomResourceSubresources(null, new { });
}
betaCrd.Spec.Validation = new V1beta1CustomResourceValidation(crdVersion.Schema.OpenAPIV3Schema.Convert());
return(betaCrd);
}
public CustomResourceDefinitionContext BuildDefinition(Type resourceType)
{
if (!resourceType.Implements <CustomResource>())
{
throw new ArgumentException("Custom Resource Definitions can only be generated for custom resources", nameof(resourceType));
}
try
{
var apiVersion = GetAttribute <ApiVersionAttribute>(resourceType).ApiVersion;
var plural = GetAttribute <PluralNameAttribute>(resourceType).PluralName.ToLower();
var scope = GetAttribute <ResourceScopeAttribute>(resourceType).ResourceScope;
var kind = GetAttribute <KindAttribute>(resourceType).Kind;
var shortNames = new List <string> {
GetAttribute <ShortNameAttribute>(resourceType).ShortName
};
var crd = new V1beta1CustomResourceDefinition
{
ApiVersion = "apiextensions.k8s.io/v1beta1",
Kind = "CustomResourceDefinition",
Metadata = new V1ObjectMeta
{
Name = $"{plural}.{apiVersion.Group}"
},
Spec = new V1beta1CustomResourceDefinitionSpec
{
Group = apiVersion.Group,
Scope = scope.ToString(),
Names = new V1beta1CustomResourceDefinitionNames(kind, plural, shortNames: shortNames, singular: kind.ToLower()),
Versions = new List <V1beta1CustomResourceDefinitionVersion>
{
BuildVersion(apiVersion, resourceType)
}
},
};
if (resourceType.Implements <IStatusEnabledCustomResource>())
{
crd.Spec.Subresources = new V1beta1CustomResourceSubresources(status: new object());
}
return(new CustomResourceDefinitionContext <V1beta1CustomResourceDefinition>(crd.Metadata.Name, crd));
}
catch (ArgumentException argEx)
{
throw new MissingMetadataAttributeException(argEx.Message, argEx);
}
}
private async Task OnCrdEvent(WatchEventType eventType, V1beta1CustomResourceDefinition item)
{
if (eventType != WatchEventType.Added && eventType != WatchEventType.Modified)
{
return;
}
if (item.Spec?.Names == null)
{
return;
}
if (item.Spec.Group != CertManagerConstants.CrdGroup ||
item.Spec.Names.Kind != CertManagerConstants.CertificateKind)
{
return;
}
if (_currentVersion == item.Spec.Version)
{
return;
}
_logger.LogInformation("Certificates definition set to version {version}", item.Spec.Version);
_currentVersion = item.Spec.Version;
if (_certificatesMonitor.IsMonitoring)
{
await _certificatesMonitor.Stop();
}
if (_secretsMonitor.IsMonitoring)
{
await _secretsMonitor.Stop();
}
_certificatesMonitor.CertificatesVersion = _currentVersion;
await _certificatesMonitor.Start();
await _secretsMonitor.Start();
}
