package healthcheck import ( "github.com/docker/containerd/plugin" "google.golang.org/grpc" "google.golang.org/grpc/health" "google.golang.org/grpc/health/grpc_health_v1" ) type Service struct { serve *health.Server } func init() { plugin.Register("healthcheck-grpc", &plugin.Registration{ Type: plugin.GRPCPlugin, Init: NewService, }) } func NewService(ic *plugin.InitContext) (interface{}, error) { return &Service{ health.NewServer(), }, nil } func (s *Service) Register(server *grpc.Server) error { grpc_health_v1.RegisterHealthServer(server, s.serve) return nil }