diff options
Diffstat (limited to 'nixos/modules/services/monitoring/prometheus/exporters/fastly.nix')
-rw-r--r-- | nixos/modules/services/monitoring/prometheus/exporters/fastly.nix | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/nixos/modules/services/monitoring/prometheus/exporters/fastly.nix b/nixos/modules/services/monitoring/prometheus/exporters/fastly.nix new file mode 100644 index 00000000000..55a61c4949e --- /dev/null +++ b/nixos/modules/services/monitoring/prometheus/exporters/fastly.nix @@ -0,0 +1,41 @@ +{ config, lib, pkgs, options }: + +with lib; + +let cfg = config.services.prometheus.exporters.fastly; +in +{ + port = 9118; + extraOpts = { + debug = mkEnableOption "Debug logging mode for fastly-exporter"; + + configFile = mkOption { + type = types.nullOr types.path; + default = null; + description = '' + Path to a fastly-exporter configuration file. + Example one can be generated with <literal>fastly-exporter --config-file-example</literal>. + ''; + example = "./fastly-exporter-config.txt"; + }; + + tokenPath = mkOption { + type = types.nullOr types.path; + apply = final: if final == null then null else toString final; + description = '' + A run-time path to the token file, which is supposed to be provisioned + outside of Nix store. + ''; + }; + }; + serviceOpts = { + script = '' + ${optionalString (cfg.tokenPath != null) + "export FASTLY_API_TOKEN=$(cat ${toString cfg.tokenPath})"} + ${pkgs.prometheus-fastly-exporter}/bin/fastly-exporter \ + -listen http://${cfg.listenAddress}:${toString cfg.port} + ${optionalString cfg.debug "-debug true"} \ + ${optionalString (cfg.configFile != null) "-config-file ${cfg.configFile}"} + ''; + }; +} |