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registry.go
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registry.go
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package securitycontextconstraints
import (
metainternalversion "k8s.io/apimachinery/pkg/apis/meta/internalversion"
"k8s.io/apimachinery/pkg/watch"
genericapirequest "k8s.io/apiserver/pkg/endpoints/request"
"k8s.io/apiserver/pkg/registry/rest"
"k8s.io/kubernetes/pkg/api"
securityapi "github.com/openshift/origin/pkg/security/apis/security"
)
// Registry is an interface implemented by things that know how to store SecurityContextConstraints objects.
type Registry interface {
// ListSecurityContextConstraints obtains a list of SecurityContextConstraints having labels which match selector.
ListSecurityContextConstraints(ctx genericapirequest.Context, options *metainternalversion.ListOptions) (*securityapi.SecurityContextConstraintsList, error)
// Watch for new/changed/deleted SecurityContextConstraints
WatchSecurityContextConstraints(ctx genericapirequest.Context, options *metainternalversion.ListOptions) (watch.Interface, error)
// Get a specific SecurityContextConstraints
GetSecurityContextConstraint(ctx genericapirequest.Context, name string) (*securityapi.SecurityContextConstraints, error)
// Create a SecurityContextConstraints based on a specification.
CreateSecurityContextConstraint(ctx genericapirequest.Context, scc *securityapi.SecurityContextConstraints) error
// Update an existing SecurityContextConstraints
UpdateSecurityContextConstraint(ctx genericapirequest.Context, scc *securityapi.SecurityContextConstraints) error
// Delete an existing SecurityContextConstraints
DeleteSecurityContextConstraint(ctx genericapirequest.Context, name string) error
}
// storage puts strong typing around storage calls
type storage struct {
rest.StandardStorage
}
// NewRegistry returns a new Registry interface for the given Storage. Any mismatched
// types will panic.
func NewRegistry(s rest.StandardStorage) Registry {
return &storage{s}
}
func (s *storage) ListSecurityContextConstraints(ctx genericapirequest.Context, options *metainternalversion.ListOptions) (*securityapi.SecurityContextConstraintsList, error) {
obj, err := s.List(ctx, options)
if err != nil {
return nil, err
}
return obj.(*securityapi.SecurityContextConstraintsList), nil
}
func (s *storage) WatchSecurityContextConstraints(ctx genericapirequest.Context, options *metainternalversion.ListOptions) (watch.Interface, error) {
return s.Watch(ctx, options)
}
func (s *storage) GetSecurityContextConstraint(ctx genericapirequest.Context, name string) (*securityapi.SecurityContextConstraints, error) {
obj, err := s.Get(ctx, name, nil)
if err != nil {
return nil, err
}
return obj.(*securityapi.SecurityContextConstraints), nil
}
func (s *storage) CreateSecurityContextConstraint(ctx genericapirequest.Context, scc *securityapi.SecurityContextConstraints) error {
_, err := s.Create(ctx, scc)
return err
}
func (s *storage) UpdateSecurityContextConstraint(ctx genericapirequest.Context, scc *securityapi.SecurityContextConstraints) error {
_, _, err := s.Update(ctx, scc.Name, rest.DefaultUpdatedObjectInfo(scc, api.Scheme))
return err
}
func (s *storage) DeleteSecurityContextConstraint(ctx genericapirequest.Context, name string) error {
_, _, err := s.Delete(ctx, name, nil)
return err
}