32 lines
746 B
Nix
32 lines
746 B
Nix
{ config, lib, pkgs }:
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with lib;
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let
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cfg = config.services.prometheus.exporters.blackbox;
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in
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{
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port = 9115;
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extraOpts = {
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configFile = mkOption {
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type = types.path;
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description = ''
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Path to configuration file.
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'';
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};
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};
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serviceOpts = {
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serviceConfig = {
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AmbientCapabilities = [ "CAP_NET_RAW" ]; # for ping probes
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DynamicUser = true;
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ExecStart = ''
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${pkgs.prometheus-blackbox-exporter}/bin/blackbox_exporter \
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--web.listen-address ${cfg.listenAddress}:${toString cfg.port} \
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--config.file ${cfg.configFile} \
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${concatStringsSep " \\\n " cfg.extraFlags}
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'';
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ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
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};
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};
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}
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