services.strfry.settings

Configuration options to set for the Strfry service. See https://github.com/hoytech/strfry for documentation.

Declarations

nixos/modules/nixos/modules/services/web-apps/strfry.nix

Type

JSON value

Default

{
  db = "/var/lib/strfry";
  dbParams = {
    mapsize = 10995116277760;
    maxreaders = 256;
    noReadAhead = false;
  };
  events = {
    ephemeralEventsLifetimeSeconds = 300;
    maxEventSize = 65536;
    maxNumTags = 2000;
    maxTagValSize = 1024;
    rejectEphemeralEventsOlderThanSeconds = 60;
    rejectEventsNewerThanSeconds = 900;
    rejectEventsOlderThanSeconds = 94608000;
  };
  relay = {
    autoPingSeconds = 55;
    bind = "127.0.0.1";
    compression = {
      enabled = true;
      slidingWindow = true;
    };
    enableTcpKeepalive = false;
    info = {
      contact = "";
      description = "This is a strfry instance.";
      icon = "";
      name = "strfry default";
      nips = "";
      pubkey = "";
    };
    logging = {
      dbScanPerf = false;
      dumpInAll = false;
      dumpInEvents = false;
      dumpInReqs = false;
      invalidEvents = true;
    };
    maxFilterLimit = 500;
    maxReqFilterSize = 200;
    maxSubsPerConnection = 20;
    maxWebsocketPayloadSize = 131072;
    negentropy = {
      enabled = true;
      maxSyncEvents = 1000000;
    };
    nofiles = 1000000;
    numThreads = {
      ingester = 3;
      negentropy = 2;
      reqMonitor = 3;
      reqWorker = 3;
    };
    port = 7777;
    queryTimesliceBudgetMicroseconds = 10000;
    realIpHeader = "";
    writePolicy = {
      plugin = "";
    };
  };
}

Example

dbParams = {
  maxreaders = 256;
  mapsize = 10995116277760;
  noReadAhead = false;
};