diff options
Diffstat (limited to 'nixos/modules/services/monitoring/prometheus/exporters/lnd.nix')
-rw-r--r-- | nixos/modules/services/monitoring/prometheus/exporters/lnd.nix | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/nixos/modules/services/monitoring/prometheus/exporters/lnd.nix b/nixos/modules/services/monitoring/prometheus/exporters/lnd.nix new file mode 100644 index 00000000000..35f97202057 --- /dev/null +++ b/nixos/modules/services/monitoring/prometheus/exporters/lnd.nix @@ -0,0 +1,46 @@ +{ config, lib, pkgs, options }: + +with lib; + +let + cfg = config.services.prometheus.exporters.lnd; +in +{ + port = 9092; + extraOpts = { + lndHost = mkOption { + type = types.str; + default = "localhost:10009"; + description = '' + lnd instance gRPC address:port. + ''; + }; + + lndTlsPath = mkOption { + type = types.path; + description = '' + Path to lnd TLS certificate. + ''; + }; + + lndMacaroonDir = mkOption { + type = types.path; + description = '' + Path to lnd macaroons. + ''; + }; + }; + serviceOpts.serviceConfig = { + ExecStart = '' + ${pkgs.prometheus-lnd-exporter}/bin/lndmon \ + --prometheus.listenaddr=${cfg.listenAddress}:${toString cfg.port} \ + --prometheus.logdir=/var/log/prometheus-lnd-exporter \ + --lnd.host=${cfg.lndHost} \ + --lnd.tlspath=${cfg.lndTlsPath} \ + --lnd.macaroondir=${cfg.lndMacaroonDir} \ + ${concatStringsSep " \\\n " cfg.extraFlags} + ''; + LogsDirectory = "prometheus-lnd-exporter"; + ReadOnlyPaths = [ cfg.lndTlsPath cfg.lndMacaroonDir ]; + }; +} |