syntax = "proto3";
package proto;
option go_package = "code.hackerspace.pl/hscloud/personal/q3k/shipstuck/proto";

import "google/api/annotations.proto";

service ShipStuck {
    rpc Status(StatusRequest) returns (StatusResponse) {
        option (google.api.http) = {
          get: "/v1/shipstuck/status"
        };
    };
}

message StatusRequest {
}

message StatusResponse {
    // Timestamp (nanos from epoch) of last check.
    int64 last_checked = 1;
    enum Stuckness {
        STUCKNESS_INVALID = 0;
        STUCKNESS_STUCK = 1;
        STUCKNESS_FREE = 2;
        STUCKNESS_UNKNOWN = 3;
        STUCKNESS_TOWED = 4;
    };
    Stuckness current = 2;
    // If STUCK or TOWED, how many nanoseconds have elapsed since the whoopsie?
    int64 elapsed = 3;
}