package server import ( "errors" "net/http" "github.com/containers/podman/v2/pkg/api/handlers/utils" "github.com/gorilla/mux" "github.com/sirupsen/logrus" ) func (s *APIServer) registerSwarmHandlers(r *mux.Router) error { r.PathPrefix("/v{version:[0-9.]+}/configs/").HandlerFunc(noSwarm) r.PathPrefix("/v{version:[0-9.]+}/nodes/").HandlerFunc(noSwarm) r.PathPrefix("/v{version:[0-9.]+}/secrets/").HandlerFunc(noSwarm) r.PathPrefix("/v{version:[0-9.]+}/services/").HandlerFunc(noSwarm) r.PathPrefix("/v{version:[0-9.]+}/swarm/").HandlerFunc(noSwarm) r.PathPrefix("/v{version:[0-9.]+}/tasks/").HandlerFunc(noSwarm) // Added non version path to URI to support docker non versioned paths r.PathPrefix("/configs/").HandlerFunc(noSwarm) r.PathPrefix("/nodes/").HandlerFunc(noSwarm) r.PathPrefix("/secrets/").HandlerFunc(noSwarm) r.PathPrefix("/services/").HandlerFunc(noSwarm) r.PathPrefix("/swarm/").HandlerFunc(noSwarm) r.PathPrefix("/tasks/").HandlerFunc(noSwarm) return nil } // noSwarm returns http.StatusServiceUnavailable rather than something like http.StatusInternalServerError, // this allows the client to decide if they still can talk to us func noSwarm(w http.ResponseWriter, r *http.Request) { logrus.Errorf("%s is not a podman supported service", r.URL.String()) utils.Error(w, "node is not part of a swarm", http.StatusServiceUnavailable, errors.New("Podman does not support service: "+r.URL.String())) }